Most people buy the shed first and measure the mower second. That is exactly backwards, and it is the reason so many backyard storage sheds end up with a riding mower that technically fits in cubic feet but will never clear the door frame.
Our team pulled the door-opening width, floor area, floor load rating and weight off all twelve sheds in this roundup so you can check the fit before the delivery arrives. If you want a straight answer, the Suncast Tremont 8×10 is the best storage shed for lawn equipment overall, the Lifetime 6446 is the one to buy if you own a riding lawn tractor, and the Keter Manor 4×6 is the value pick that handles a push mower and hand tools without a big footprint.
Everything below reflects the specs published for each product, plus the recurring themes that show up in owner reviews and in lawn-care forums like r/lawncare and r/HomeImprovement, where the same two questions keep coming up: will the mower actually go through the door, and what do I put underneath it. We answer both before you spend anything. If you also want the general-purpose version of this guide, our roundup of the best outdoor storage sheds covers the same category from a different angle.
Table of Contents
Top 3 Storage Sheds for Lawn Equipment in 2026
These three cover the widest range of yards. The Suncast Tremont is the only one here with enough interior width to walk into with a mower, the Lifetime is the largest and the only one with a documented 10-year warranty, and the Keter is the most compact of the three and the most reviewed.
Suncast Tremont 8×10 Resin Shed
- 547 cu. ft. walk-in interior
- Lockable double doors
- Steel-reinforced resin shell
- Floor base included
Lifetime 6446 8×15 Resin Shed
- 120 sq. ft. floor area
- 96 inch double door opening
- 10-year limited warranty
- Shelving package included
Keter Manor 4×6 Resin Shed Kit
- 131.8 cu. ft. capacity
- 51.2 inch door opening
- Waterproof polypropylene resin
- Compact 4x6 footprint
One thing all three share: none of them is a project you do alone. The Suncast and the Lifetime are two-person builds of several hours each, and the Keter takes roughly four hours with two people and poorly labeled hardware. Budget a full weekend for any of them.
Best Storage Sheds for Lawn Equipment (October 2026)
| Product | Specifications | Action |
|---|---|---|
Suncast Tremont 8×10 Resin Shed |
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Check Latest Price |
Lifetime 6446 8×15 Resin Shed |
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Check Latest Price |
Keter Manor 4×6 Resin Shed Kit |
|
Check Latest Price |
Suncast 54 cu. ft. Vertical Resin Shed |
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Check Latest Price |
UDPATIO 8×10 Resin Shed |
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Check Latest Price |
Aoxun 64 cu. ft. Resin Shed |
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Check Latest Price |
Aoxun 7.3 x 5.3 ft. Steel Shed |
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Check Latest Price |
Mrosaa 37 cu. ft. Resin Cabinet |
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Check Latest Price |
Keter Store-It-Out Prime |
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Check Latest Price |
Gizoon 6×4 Galvanized Steel Shed |
|
Check Latest Price |
Aoxun 6×4 ft. Steel Shed |
|
Check Latest Price |
Devoko 26 cu. ft. Resin Cabinet |
|
Check Latest Price |
1. Suncast Tremont 8×10 Resin Shed – Best Overall for Lawn Equipment
Suncast 8×10 Ft. Outdoor Storage Shed – Large Resin Outdoor Shed with Floor Included, Lockable Double Doors & Skylights. 547 Cu Ft Tremont Garden Resin Sheds for Lawn Tools, Riding Mowers, & Bikes
547 cu. ft.
75.6 sq. ft. floor
384 lb weight
Water resistant
Pros
- Walk-in interior wide enough for a riding mower
- Pre-cut labeled parts cut assembly time
- Lockable double doors with six skylights and vents
- Never needs painting or sealing
Cons
- Two-person assembly is mandatory at this size
- 384 lb weight means it stays put once built
- Thin resin walls benefit from a plywood floor upgrade
This is the shed we put at the top of the list for one reason: interior width. At 100.5 inches wide with a full 75.6 square feet of floor, it is wide enough to steer a mower in without turning sideways, and the double doors keep the opening wide while you do it. A riding mower is roughly 24 inches across the steering wheel, and 42 to 49 inches across the deck, so a wide-opening double-door shed is the difference between a two-minute job and a twenty-minute one.
What you get for that space is 547 cubic feet, which is walk-in volume rather than shelf volume. Owners consistently describe the ability to wheel a riding mower, a tractor or a golf cart straight in, and the six skylights plus door windows and vents mean you can work on a mower in daylight rather than with a headlamp. The steel-reinforced resin panels are rated water resistant with some UV protection, and the lockable doors secure a machine full of gasoline and a battery.

The honest limitation is the same one that shows up in almost every large resin shed review: two people, and we mean it. At 384 pounds this is not a one-person assembly, and once it is built you will not be moving it again. Plan the site before you unbox it.
For a rough fit test, place a tape measure on the ground where the doors will sit. Anything wider than the mower’s widest point, including the deck, plus four inches of clearance, will save you an afternoon of scraping paint. Our general sizing method is in the buying guide further down, and it works for every shed on this list.

What works well about the Tremont
The floor area figure of 75.6 square feet is the number that matters here, not the headline cubic feet. A 21-inch push mower occupies about 2 by 4 feet of floor, so you can park two of them side by side, add a wheelbarrow along the back wall, and still have a clear walkway down the middle for working on a mower with the doors open. That walk space is what separates this from the cabinets and smaller sheds in the bottom half of this list.
The steel-reinforced resin shell is the second reason. Resin will not rot, will not need paint, and will not rust at the base the way a steel shed eventually does at the ground line. Owners who own these for several seasons report fading is gradual rather than sudden, which matters in full sun on a west-facing wall.
Where it falls short
The walls are thin resin, and reviewers who store riding mowers note that the floor is the component that shows wear first. A sheet of 3/4 inch plywood laid over the base and screwed through the existing floor is the single upgrade that extends the life of a heavy-equipment shed, and it is worth doing on any resin shed that will hold anything heavier than a push mower.
Headroom is good but not unlimited. The published interior depth is 103 inches, and the peak roof means usable height falls off quickly near the walls. Plan on storing trimmers, blowers and edgers horizontally along a wall or hung from the wall brackets rather than standing tall items in the corners.
2. Lifetime 6446 8×15 Resin Shed – Best for Riding Lawn Mowers
Lifetime 6446 Outdoor Storage Shed, 8 x 15 Foot, Desert Sand
120 sq. ft. floor
96 in. doors
601 lb weight
10-year warranty
Pros
- Widest documented door opening at 96 inches
- 120 sq. ft. of floor takes a mower and a full work area
- Two 90 inch shelves plus peg strips for organization
- 10-year limited manufacturer warranty
Cons
- 601 lb weight needs a prepared foundation and several helpers
- Often arrives across multiple boxes at separate times
- 94 inch interior peak limits headroom at the walls
When a riding tractor is involved, the door width stops being a preference and becomes a requirement. The Lifetime 6446 lists a 96-inch door opening, which is the widest we found across the twelve sheds in this roundup, and the interior runs 90 inches wide by 174 inches deep. That is a 120 square foot floor area, so you can park a zero-turn or a lawn tractor nose-in and still walk around it.
The structure is dual-wall UV-protected high density polyethylene over an alloy steel frame, with five heavy-duty steel trusses carrying the roof and steel supports in the walls. Owners like the feel of it once built, describing a structure that looks more like a cabin than a plastic box, and the 10-year limited manufacturer warranty is the longest published warranty in this group by a wide margin.

You also get a real organization package rather than bare walls. Two 90-inch shelves, peg strips and corner shelves cover the wall space where a mower does not. That matters in a shed this size, because without a wall system the only place for trimmers and a spreader is the floor you need for the machine.
Six skylights, two shatterproof polycarbonate windows and two screened vents keep the interior bright and move air through a space that will hold a hot engine for hours after you park it. Light and airflow are the two things you want most in a working mower shed, and this is the only shed in the roundup that specifies all three of skylights, windows and vents.

Why the warranty matters for a mower shed
A one-year warranty and a ten-year warranty are not the same product category. The longer warranty is a signal that the manufacturer expects the panels and hardware to survive multiple seasons of UV exposure, temperature swings and the physical contact of equipment being wheeled in and out. When you are parking something with a cast-iron engine block in a resin building, that expectation is worth paying for.
At 94.8 inches of interior height at the peak, you can stand upright in the center of the shed. Near the walls the usable height drops, so store tall items in the middle third and keep the perimeter for the mower and for access to the shelves.
What to plan around
At 601 pounds this is the heaviest unit in the roundup and it needs a real foundation, not a bare patch of ground. It also frequently arrives in more than one box on separate deliveries, so before you start the build, confirm every box has arrived and open and inspect them all. Finding a missing wall panel after the roof is up is a bad afternoon.
Assembly is a multi-person job. Our rule of thumb for anything over 500 pounds is three adults and a full day. Assemble the floor flat on level ground first, then raise walls in stages; the shed will never be square if you try to square it standing up.
3. Keter Manor 4×6 Resin Shed Kit – Best Value Shed for a Push Mower
Keter Manor 4×6 Resin Outdoor Storage Shed Kit-Perfect to Store Patio Furniture, Garden Tools Bike Accessories, Beach Chairs and Lawn Mower, Grey & White
131.8 cu. ft.
51.2 in. door
809 lb capacity
5-year warranty
Pros
- 131.8 cu. ft. in a compact 4x6 footprint
- Fits a push mower plus snow blower and yard tools
- Waterproof polypropylene resin reinforced with steel
- Skylight and window keep the interior usable in daylight
Cons
- Corrugated plastic floor dents under heavy equipment
- Two-person assembly of roughly four hours with weak labeling
- Hinge and lock fasteners can be misaligned on assembly
The Keter Manor is the most reviewed shed in this roundup by a wide margin, and the reason is that it does one specific job well. A 51.2-inch door opening and a 43.7-inch interior width will take a 21-inch push mower straight in without any maneuvering. The listed capacity of 131.8 cubic feet is genuinely useful space, not shelf marketing.
The build is steel-reinforced polypropylene resin, and the listed maximum load is 809 pounds across the floor. That is a real number on the spec sheet rather than a vague claim, which makes it easier to plan around. Owners report that it does not peel, rot or rust and never needs painting, and the wood-like texture is one of the more attractive exteriors in a category full of grey plastic.

A skylight, a window and venting give you daylight and airflow, and the 78-inch interior height means you can stand inside and reach a shelf. For a mower-only setup, that is a comfortable working space rather than a crawl-in box.
Owners generally find that it arrives complete, with parts and hardware present, which is not something you can say about every shed in this list. A few add a wooden base and recommend moving up to a heavier line for long-term strength, and that is sensible advice if your mower is heavy.

What fits in 131.8 cubic feet
Think in floor terms, not cubic feet. The interior is 43.7 inches wide by 69.7 inches deep, so a push mower parked across the door takes about a third of the floor. That leaves room for a snow blower on one side, a wheelbarrow against the back, and a wall rack for trimmers, a hedge trimmer and a spreader.
The practical limit is the door, not the volume. At 51.2 inches wide, anything wider than a standard push mower will not pass, so a wheelbarrow goes in empty rather than loaded, and a zero-turn or riding tractor is out of the question regardless of interior volume.
Where owners push back
The floor is the recurring complaint. It is a corrugated plastic base that dents under heavy equipment, and a meaningful share of owners add a plywood platform on top. If your mower is a steel-deck commercial machine, budget for that plywood as part of the purchase rather than a future upgrade.
Assembly is roughly four hours for two people, and the hardware is poorly labeled. Sort every fastener into labeled containers before you start, and follow the panel sequence in order, because the resin panels are flexible and will fight you if the frame is not square. The 5-year warranty covers manufacturing defects only, not acts of weather.
4. Suncast 54 cu. ft. Vertical Resin Shed – Top Rated for Long-Handled Tools
Suncast Outdoor Storage Shed, Water Resistant Resin Vertical Outdoor Storage Cabinet for Patio, Garden Tools, Cushions, & Equipment, Weatherproof Multi-Wall Design, 54 cu. ft., Made in USA
54 cu. ft.
32.5 in. depth
102 lb weight
Lockable
Pros
- Tall profile stores shovels rakes and brooms upright
- A 4.4 star rating with over 1700 reviews
- Reinforced floor in a light 102 lb build
- Fits a Rubbermaid shelf plus full-length hand tools
Cons
- Panel seams can admit heavy rain at the corners without sealing
- Door and roof anchor instructions are unclear
- Light enough that it needs anchoring for wind stability
This unit solves a different problem from the rest of the list. At 32.5 inches deep by 53 inches wide by 71.5 inches tall, it is a vertical cabinet, not a mower garage. Shovels, rakes, brooms, edging tools and patio umbrellas stand upright against the back wall instead of lying in a pile, which is the single biggest space saver in a small shed.
At 54 cubic feet it holds a lot for its footprint, and the multi-wall resin panels with a reinforced floor handle all-weather use. The lockable handles take a padlock, and a foot latch at the bottom lets you open the doors when your hands are full with a tool or a bag of grass clippings.

At 102 pounds it is one of the lightest units here and assembles quickly with minimal tools. That matters if you are putting it on a patio or a deck beside the house rather than on a gravel pad at the back of the yard, and it is the reason it also works as a bin and cushion store when the mower lives elsewhere.
Buyers commonly pair it with a standard resin shelf, which slides onto the brackets and adds a second level for trimmer line, fertilizer and hand tools. Once the shelf is in, the space is genuinely efficient for a 4-foot-wide footprint.

Why vertical beats horizontal for hand tools
Long-handled tools are almost all longer than they are wide, and a horizontal cabinet wastes the entire upper two-thirds of its volume on air. A vertical profile converts that wasted volume into usable hanging height. If your equipment list is mostly trimmers, edgers, rakes and pruners rather than a mower, this is the correct shape and the other sheds on this list are the wrong one.
The reinforced floor also takes a small push mower if you fold the handle, though that pushes the tool storage limit. Pick one job for this shed, not two.
Weak points to plan around
Seam sealing is the main real-world issue. Owners in high-rain climates report water tracking in at the panel corners during heavy rain, and the fix is a bead of exterior sealant along the vertical seams. A can of paintable sealant costs little and takes an hour, and it is worth doing before the first storm rather than after a wet floor.
Because it weighs only 102 pounds, wind is a genuine factor. Anchor it to a wall, deck or the ground with the included anchors, especially in open areas. The printed instructions for the doors and the rear roof anchor plugs are also the least clear paperwork in this roundup, so allow extra time and expect to work from the diagrams rather than the text.
5. UDPATIO 8×10 Resin Shed – Best Mid-Size Walk-In Shed
UDPATIO Storage Shed 8 x 10 FT, Resin Sheds & Outdoor Storage with Floor Large Clearance Outdoors Plastic Garden Tool Shed Tuff Outside Cottage Shed with Lockable Door for Bike, Garbage Gray White
80 sq. ft. floor
12mm resin panels
About 100 lb
Lockable door
Pros
- Full 8 x 10 ft. footprint with 80 sq. ft. of usable floor
- 12mm polypropylene resin is waterproof and rust proof
- Light enough for one person to reposition even when built
- Cottage styling suits a visible corner of the yard
Cons
- Assembly diagrams are small and unclear
- Thin panels flex and benefit from caulk and foam sealant
- Door does not always latch shut on its own
The 8 x 10 footprint is the most popular shed size in the country for a reason: it holds a mower, gives you room to work on it, and still occupies a patch of yard most homeowners can spare. This one delivers that footprint with 80 square feet of floor area in 12mm polypropylene resin panels rated waterproof and rust proof.
What stands out is the weight, at approximately 100 pounds. That is light enough for a single person to reposition the assembled shed, which none of the larger resin units on this list can promise. For renters, for people who move, or for anyone who has already picked the wrong site once, that is a genuinely useful property.

There is a lockable door, which means a mower and fuel cans are not sitting in an unlocked box at the edge of the yard. The same shell works as a garden store, a pet shelter or a bin enclosure depending on what your household needs, which extends its life well past mowing season.
Reviewers describe it as lightweight but adequately sturdy for its size, and the value for the footprint is the recurring theme. The listed roof and base dimensions put the usable interior just under 8 by 10, so measure your mower plus a walkway before you commit.

How much lawn gear actually fits
In an 80 square foot interior, park a 21-inch push mower against the back wall, leaving about 4 feet of clear floor. That is a working bay. Along one side you get a wall for a rake, a shovel, a trimmer and a blower, and the remaining corner takes a wheelbarrow or a stack of pots.
If you own a riding mower, stop here and look at the two larger sheds. The published door dimension on this model is wide, but the interior width leaves no room to turn a tractor, and the resin floor is not rated for that load.
What to fix before the first season
Two upgrades take this from acceptable to good. First, run paintable sealant along the panel seams and fill the roof line with spray foam; reviewers specifically note that the thin panels need this to become genuinely watertight. Second, add a plywood layer over the base if you will be rolling anything heavy across the floor.
Assembly takes several hours for two people and the diagrams are small, so print at full size or work from a tablet. Some buyers report missing parts, so check the hardware bags against the parts list before you start the panels, and confirm the door latches hold closed under their own weight once the roof is on.
6. Aoxun 64 cu. ft. Resin Shed with Shelving Kit – Best With Shelving Included
Aoxun 64 Cu.Ft Resin Storage Shed with Metal Shelving Kit & Floor, White
64 cu. ft.
Four-door design
Shelving kit
Resin HDPE
Pros
- Metal shelving kit ships in the box
- Four-door layout converts to two doors for bulky gear
- Widened anti-toppling base is stable on uneven ground
- Waterproof UV-resistant resin wipes clean
Cons
- Thin floor shows indentations under heavy loads
- Doors feel flimsy and the handle is hard to grip
- Imbedded hinge nuts can strip and leave hinges loose
Most resin cabinets in this category sell you the box and leave the shelves as an extra. This one includes a metal shelving kit, which immediately separates it from the Devoko and the Mrosaa further down this list. You can go from day one to a working storage system without a second order.
The four-door design is the other idea worth understanding. The four panels connect with bars so you can run them open individually for shelves, or pair them to make two wide doors when you need to slide out a mower or a long-handled tool. The 74.8-inch width and 28.34-inch depth make it a horizontal cabinet, so think tool storage rather than mower parking.

The widened anti-toppling base is a small detail that matters. Resin cabinets without it rack on uneven ground, and a racked door will not latch. Reviewers who set this on a slightly sloped pad report it stays square.
Assembly is the fastest of the resin units here, at 30 to 60 minutes for two or three people. Resin is waterproof, UV resistant and wipes clean, and it does not fade, which makes it a good home for lawn care equipment that gets muddy and wet every time you bring it back.

What the shelving kit changes
With shelves in place, the bottom half becomes a bay for bulky items and the top half becomes organized storage for fertilizer, grass seed, trimmer line, gloves and parts. Without them, the 64 cubic feet is a tall empty box. The kit is the reason this unit stores more in practice than its cubic foot number suggests.
Plan the layout before loading it. Heavy items low, frequently used items at chest height, and seasonal items high. In a shed this shape, the vertical clearance above the top shelf is the wasted space, so use it for lightweight seasonal gear.
Where it falls short
The floor is thin and shows indentations, so add plywood underlayment if you are parking anything heavy. The doors feel flimsy, the handle is awkward to grip with a gloved hand, and the imbedded hinge nuts in the resin can ream out and strip, leaving hinges loose over time.
That hinge design is the single most repeated complaint and it is worth knowing about before assembly. Drive screws carefully by hand first rather than with a driver, and check hinge tightness after the first month, because a stripped nut is much easier to fix early. Some buyers also report the manual missing from the boxes, so have the diagram ready on another device.
7. Aoxun 7.3 x 5.3 ft. Galvanized Steel Shed – Best Metal Shed With a Rated Floor
Aoxun 8’x6′ Shed with Floor Galvanized Steel Outdoor Storage Shed Brown
48 sq. ft.
82 lb per cu ft floor
159 lb
6 in. snow rating
Pros
- Only steel shed here with a documented floor load rating
- Angled roof adds snow carrying capacity and headroom
- Integrated top vents reduce condensation on tools
- Numbered pre-drilled panels and video make assembly about three hours
Cons
- Thin-gauge steel dents and bends
- some panels arrive creased
- Small roof screws strip easily when driven through three metal layers
Metal sheds almost always ship without a floor. That is the most common surprise owners report in lawn forums, and it is the reason this one stands out. The 12mm interlocking plastic floor here is rated at 82 pounds per cubic foot, which is a stated load figure rather than an assumption, and it turns a floor-less shell into a usable equipment store on delivery day.
The panels are anti-rust powder-coated galvanized steel, and the shed is rated for 6 inches of snow load and 25 mph winds. The angled roof does two jobs at once: it sheds snow and water, and it lifts the ceiling in the middle of the shed so you can stand and work rather than crouch.

Integrated top vents are the detail that protects your equipment. A mower stored damp in a sealed metal box will rust at the deck and the blades within a season, and ventilation is what prevents that. The stainless steel latch and reinforced hinges deter both animals and casual theft.
Assembly runs about three hours using numbered pre-drilled panels and the installation video, which is a much better experience than the paper-only builds in this category.

How the floor load rating changes your buying decision
Floor load capacity is the number most shoppers never see, and it decides what can go on the floor. A push mower in a resin cabinet is fine on any base. A riding tractor weighing several hundred pounds, plus a steel toolbox, plus a fuel can, is a different structural question, and a shed with a published rating lets you answer it before delivery day.
At 48 square feet of floor and a roughly 63.4 by 88 inch base, this shed fits a push mower with room to spare and leaves space for a snow blower and a wheelbarrow. It is not a riding-mower building, but it is a genuine equipment store rather than a tool box.
Honest drawbacks
Thin-gauge steel dents and bends easily, and panels can arrive creased from transit. Some predrilled holes do not line up, so keep self-drilling screws and a drill bit handy, and expect to pilot a few holes yourself.
The small roof screws are the practical annoyance. Driving them through three layers of metal strips the threads, so use a manual screwdriver for the roof section. Note also that actual dimensions run a few inches under the labeled size, the roof cap does not seat perfectly, and without a window a small gap around the doors lets in a little moisture, so a small floor drain or gravel underlay helps in wet climates.
8. Mrosaa 37 cu. ft. Resin Storage Cabinet – Most Versatile for Hand Tools
Mrosaa Large Outdoor Storage Box,Resin Sheds&Outdoor Storage Waterproof/Lockable,Outdoor Storage Cabinets for Balcony,Garage,Backyard (37Cu.ft-Pale Grey)
37 cu. ft.
49.2 in. door
79 lb weight
Waterproof HDPE
Pros
- Reinforced multi-wall HDPE floor takes a lawn mower
- Lockable door with top and bottom latches
- Assembles in about 30 minutes for one or two people
- Higher star rating than most units in its size class
Cons
- Shelves and partitions are sold separately
- Arrives in two packages that may not come together
- Horizontal profile limits capacity compared with a walk-in shed
The Mrosaa is the pick for anyone who needs a dedicated home for the small gear that ends up in a pile on the garage floor. At 49.21 inches of interior width and 24.8 inches of depth, a push mower with the handle folded goes in flat, and the reinforced multi-wall HDPE floor is the reason reviewers say it takes one without complaint.
It carries a 4.5 star rating, which is the highest in this roundup, and the reason is consistent: the reinforced floor, the easy assembly and the value for the size. Buyers also like that the door latches at the top and the bottom, so a padlock holds it shut against wind and animals.

A roof groove for drainage and a double-wall back panel handle the weather, and the surface wipes clean after a season of grass clippings. At 79 pounds it is light enough to move to a different corner of the yard without help, which is useful if your storage needs are still changing.
There is a tool pocket and a universal accessory hole pattern on the walls, so existing hooks and shelves from another shed can be reused. That is a small convenience that saves money if you already own a wall system.

Plan for the add-on shelving
Shelves and interior partitions are not included. That is the single most common note in the reviews, and it is the only meaningful downside. A 37 cubic foot box with no shelves is a box, so factor the cost of one shelf unit into the decision rather than discovering it later.
Vertically, this cabinet stores a lot of lightweight items well: cushions, pool accessories, bags of fertilizer, planters stacked on edge. The 42.71-inch interior height holds a full-size tote, and the 49.2-inch width fits a hand truck or a folded wheelbarrow.
What to watch for
It arrives in two packages, so confirm both have turned up before you start. Nothing is lost in transit if you know to expect it, but you should not start assembly with half the parts in the garage and half on a truck.
The horizontal profile is the other limit. This is not a place to park a riding mower, and it will not hold a snow blower and a push mower and a wheelbarrow all at once. Choose it for hand tools, small equipment and overflow storage, and let the mower live in one of the walk-in sheds higher up this list.
9. Keter Store-It-Out Prime – Best for Hiding Trash Bins and Yard Gear
Keter Store-It-Out Prime 4.3 x 3.7 ft. Outdoor Resin Storage Shed with Easy Lift Hinges, Perfect for Yard Tools, Pool Floats and Garden Accessories, Black
4.3 x 3.7 ft.
28.5 in. doors
Hydraulic lid
Resin and steel
Pros
- Hydraulic pistons make the lift lid easy to open
- Hides two 32-gallon trash cans with the bin kit
- Quick 40-minute assembly for many owners
- Molded-in fins add real rigidity
Cons
- Overall rigidity is low
- one owner reports wind damage within seven months
- Lid can arrive warped and will not sit flush
The Store-It-Out Prime solves a problem the other sheds here do not: the trash cans themselves. The wide but shallow layout takes two 32-gallon bins side by side, and an included bin-opening kit lifts the bin lids when you raise the top, so you can throw a bag in without opening the can. Owners who have a visible side yard know how much that alone is worth.
Hydraulic pistons on the lift lid make it open easily, which is unusual at this size and matters when you are holding a bag of grass clippings in one hand. The polypropylene resin panels are steel reinforced, and molded-in fins add rigidity that shallow resin boxes usually lack.

At 4.3 by 3.7 feet it also holds a push mower, a weed whacker, a tool tub and cushions, so it earns its place as a mower-adjacent store as well as a bin hider. Ventilation panels are built in, which keeps the contents from developing a stale smell in summer.
Many owners assemble it in about 40 minutes with only a cordless screwdriver, and the textured finish looks better than bare plastic. It is a genuinely attractive object for a visible part of the yard.

When this box makes more sense than a shed
A bin hider does not need a foundation, does not need anchor bolts and does not need a permit in most jurisdictions. It goes on a patio slab or a deck in an afternoon. If your real problem is the visual clutter of two or three bins rather than mower storage, this is the correct purchase and the shed in the same price band is not.
Pair it with a second unit if you also want tool storage. The 4.3 foot width is enough for trimmers and a tool tub, and because the bins fill the length, the tool zone needs to sit in front of or beside them.
Limitations worth knowing
Owners describe it as adequate rather than sturdy, and one reports it shattering in a windstorm within seven months. In open, exposed yards that is a real risk, so place it against a wall or fence line where wind is broken, and anchor it rather than leaving it free-standing.
Assembly instructions are mostly pictures, and the hinge and screw steps are awkward. Lids can arrive warped and will not sit flush unless you put weight on top, and the wall panels are not designed to take hanging hooks or shelving without added support, so plan freestanding storage rather than a wall system. Security is limited to deterring casual theft.
10. Gizoon 6×4 Galvanized Steel Shed – Best Lockable Metal Shed for Small Yards
Gizoon 6×4 FT Outdoor Shed, Metal Garden Shed Lockable Doors, Dark Gray
24 sq. ft.
44.5 in. doors
45.5 kg
Waterproof steel
Pros
- 24 sq. ft. fits a snow blower lawnmower bikes and a generator
- Galvanized steel with UV-resistant coating holds up outdoors
- Sloped roof sheds rain and vents keep contents dry
- Includes a metal lock plus printed manual and gloves
Cons
- 24 sq. ft. is tight for full-size lawn equipment
- No floor included so a base must be built separately
- Single-layer thin steel can flex and rust over time
The Gizoon is a 6 by 4 foot galvanized steel shed with lockable double doors that open to 44.5 inches wide and 62.5 inches tall. That opening is the number to check. It takes a snow blower, a lawn mower, bicycles and a small generator, and the 75.6-inch interior width means you can load from the side without angling anything.
The steel is galvanized with a UV-proof spray coating, which is the treatment that decides how long a cheap metal shed survives full sun. A sloped roof sheds rainwater, and integrated vents keep contents dry. The metal lock is included in the box rather than sold separately.

Assembly is straightforward because every part is labeled, the instructions are printed, and installation videos exist for the model. In a category where the manual is a folded sheet of unlabeled diagrams, that is worth a lot of setup time saved.
Buyers treat it as a solid budget metal shed that holds garden equipment well once it is on a base. The accessory box and included gloves are small touches that suggest the manufacturer thought about the assembly experience.

Budget for the base, not the shed
No floor is included. That is not a defect, it is the standard arrangement for budget metal sheds, but it means the quoted dimensions describe a shell, not a usable store. Build a base of compacted gravel or pressure-treated 4x4s on level ground before assembly, and set the finished floor level so the doors swing freely.
Building the base first also determines how long the shed lasts. A shed that settles unevenly will not close properly within a season, and warped doors are the first thing owners complain about in the second year.
When 24 square feet is enough and when it is not
Twenty-four square feet is generous for a snow blower, a push mower, a set of hand tools and a couple of bikes lined along one wall. It is not enough for a riding tractor, and it is tight the moment you add a wheelbarrow and a second mower. If you have only one push mower and want metal, this is the right size.
The wall panels and roof are single-layer thin steel, which can flex in wind and eventually show rust at seams and fasteners. Keep it on a level base, anchor the corners, and touch up any exposed metal edges. The 5 by 3 foot version exists if you need to go smaller, and there is a larger 8 by 6 in the same line.
11. Aoxun 6×4 ft. Galvanized Steel Shed – Best Metal Shed for Chairs and Snow Blowers
Aoxun 6×4 FT Metal Outdoor Steel Shed Brown
Galvanized steel
93 lb
Padlockable doors
Waterproof
Pros
- Thick galvanized steel holds up in bad weather and resists rust
- Sloped roof prevents rainwater pooling
- Air vents keep contents from going stale
- Numbered parts and step-by-step manual with gloves included
Cons
- 6 x 4 ft. interior takes snow blowers and chairs but not full-size mowers
- Assembly requires two people
- Thin steel dents and scratches easily and screws strip with a power drill
Where the Gizoon competes on accessories, this Aoxun competes on gauge. The published construction is thick galvanized steel with a metal-supported roof and stacked wall panels, and it ranks among the most visible listings in the storage shed category, which is why there are more than 1,100 reviews on it.
At 6 by 4 feet it takes snow blowers, shovels, patio chairs and bikes, and the sloped roof with air vents handles drainage and airflow. The doors are padlockable, so a shed full of cushions and power equipment is not simply open to the yard.

Every part carries a numbered label and the manual is step by step, with two pairs of gloves in the box. For a first-time shed builder, the difference between labeled panels and unlabeled ones is the difference between an afternoon and a weekend.
Owners generally find it sturdy, waterproof and easy to put together once it is anchored to a base. Steel resists impact better than thin resin panels, and this is a shed you can lean a ladder against without worrying.

Measure before you order, because sizes vary
The listing gives two sets of dimensions for this model, one on the packaging and one on the spec sheet, and they do not match exactly. Before you build a base or a path to suit the shed, confirm the actual footprint with a tape measure on arrival and plan for the smaller figure.
More importantly, look at the door width rather than the floor area. The interior is tight, and the practical limit is a 21-inch push mower, a snow blower and stacked chairs. A full-size mower with the bag attached will not clear the opening with room to maneuver.
Assembly notes for thin steel
Two people are required, and the panels dent and scratch easily, so lay out cardboard on the ground and assemble flat. The most common mistake is driving screws with a power drill, which strips the threads in thin steel. Use a hand driver for the final tightening on every panel.
Like the other budget metal sheds here, plan to build a base. The range includes 6 by 8, 8 by 6, 10 by 8 and 10 by 12 versions in brown and black, so if your storage needs grow you stay in the same line and the same style rather than replacing the whole shed.
12. Devoko 26 cu. ft. Resin Sliding-Door Cabinet – Best Sliding-Door Cabinet
Devoko Outdoor Storage Cabinet 26 Cu Ft with Lockable Doors, Horizontal Storage Shed Waterproof Patio Tools Storage Box for Sofa Cushions, Gardening Tools and Accessories (White)
26 cu. ft.
25.5 in. doors
61.7 lb
170 lb max load
Pros
- Double-layer blow-molded HDPE panels are strong and tough
- Foot switch plus top magnet keep doors closed without squatting
- Waterproof UV-protected and heat resistant
- Lightest walk-up unit in the roundup at 61.7 pounds
Cons
- Shelves are sold separately
- Sliding doors always cover half the opening
- Too compact for riding mowers or bulky equipment
The Devoko is a low horizontal cabinet rather than a shed, and for cushions, weed whackers, hand tools and sports equipment it is the most efficient use of patio space in this roundup. At 26 cubic feet inside a 48-inch-wide footprint, it sits against a wall, on a deck or beside a door without taking up yard.
The panels are double-layer blow-molded high-density polyethylene, which is a step up in rigidity from single-layer resin. The stated maximum load is 170 pounds, and the material is waterproof, UV protected and heat resistant, so it handles a wet tool and a full summer sun without warping.

The doors are the reason to pick this over a hinged cabinet at the same size. A foot switch at the bottom and a magnet at the top hold them closed, so you can open them while carrying a bag of grass clippings in both hands and they stay shut in wind. That single convenience is what reviewers mention most often.
Lockable doors add security for power tools and fertilizer, and at 61.7 pounds it is the easiest unit here to move when you decide the corner of the deck was wrong.

Where sliding doors help and where they hurt
Sliding doors never need clearance space in front of the cabinet, so a 26 cubic foot unit can sit flush against a wall or railing. On a narrow side yard or a deck with a railing, that alone makes sliding doors the right choice where hinged doors would be unusable.
The cost is access width. One panel is always covering half the opening, so the usable opening is roughly 25.5 inches. Weed whackers, cushions, totes and folded chairs go in easily. Anything wide, rigid or heavy has to go in at an angle, and that is the limitation owners cite most.
What to add and what to skip
Built-in shelves are sold separately, so this is a similar situation to the Mrosaa. For cushions and lightweight gear, skip them and use the full height. For tools and anything you will reach for often, add one shelf and accept the lost headroom.
There is also a larger 50 cubic foot vertical version in the same range, in beige or white, if you outgrow this one. The 26 cubic foot horizontal size is genuinely too compact for a riding mower or bulky equipment, so treat it as overflow storage and let the mower live in a bigger unit. If you are still building out a full equipment setup, our equipment drying and storage guide covers how to organize gear in a small footprint.
How to Size a Storage Shed for Lawn Equipment
Size the shed from the equipment, not from the shed catalogue. The process takes about ten minutes with a tape measure, and it eliminates the most common purchase mistake: buying enough cubic feet to hold the equipment, but a door too narrow to get it through.
Step one, measure the widest point of your mower. For a push mower, measure across the deck, not the handle, and add the width of the discharge chute if it sticks out. A typical 21-inch push mower measures 22 to 24 inches at its widest. For a riding tractor, measure across the rear tire track, which on a 42-inch deck is usually 26 to 28 inches, and add the steering wheel width of about 24 inches if you plan to turn it. For a zero-turn, measure the width between the tires, which is wider than any deck.
Step two, check the door opening, not the footprint. This is the number almost nobody reads and it is the one that matters. You need a door opening at least four inches wider than the widest point of the mower, and that clearance is what lets you steer rather than force. The Lifetime lists a 96-inch opening, the Keter Manor a 51.2-inch opening, the Mrosaa 49.2 inches, the Gizoon 44.5 inches, and the Keter Store-It-Out Prime 28.5 inches, which is the width of the door in each case, not the shed.
Step three, plan the floor area around a working bay. After the mower is parked, you want at least 2.5 feet of clear floor in front of it so you can work on it with the door open. A 6 by 8 footprint is the minimum for a push mower, an 8 by 10 gives a comfortable working bay, and 10 by 10 or larger is the right answer for a riding tractor. This matches the sizing rule of thumb that comes up repeatedly in lawn-care forums.
Step four, add cubic feet for everything else. A 21-inch push mower needs roughly 12 to 15 cubic feet. A push mower plus a snow blower, a wheelbarrow and a set of hand tools lands you in the 50 to 100 cubic foot range. A riding tractor plus a second machine, fuel storage and tool walls puts you above 300 cubic feet, which is where the Suncast Tremont at 547 cubic feet and the Lifetime at 120 square feet of floor come in.
Step five, leave room outside the shed. Users recommend at least 3 feet of clearance around the shed for access and for maneuvering a mower out. A shed packed tight against a fence is a shed you will resent every time the mower needs to come out.
Resin vs Metal: Which Material Holds Up With Lawn Gear
Resin and metal each fail differently, and the failure modes matter more than the spec sheet. Resin will not rust and never needs painting, but it flexes, and thin floors dent under a heavy machine. Galvanized steel is rigid and takes a beating, but it dents, and the ground line is where it eventually corrodes.
Choose resin when your equipment is light or medium weight, when the shed sits in full sun, and when you want zero maintenance. Six of the twelve sheds here are resin, and the two largest walk-in units in the roundup are both resin, which tells you the category has settled that material for anything you walk into.
Choose steel when the floor load matters, when you want the lowest cost per cubic foot, or when the shed will hold a generator and a stack of metal tools. The Aoxun steel shed is the only one in this roundup with a published floor load rating, and that is worth more than a heavier gauge panel when you are parking something with a cast-iron engine.
Wood sits at the top for appearance and for custom size, but none of the wood options in this roundup are prefabricated units, and a wood-frame build is a different project with different permitting. Our broader shed guide covers the wood and custom-build options in more depth.
Foundation and Floor Load for Riding Mowers
The foundation is where most shed decisions are made badly, because it is invisible on delivery day. A riding tractor with a cast-iron engine, a full fuel tank and a battery puts several hundred pounds onto a small footprint, and a resin floor with no rating under it will bow.
A gravel base is the cheapest workable option for push mowers and hand tools. Compact it, level it, and lay a landscape fabric underneath to stop weeds. A wood deck on pressure-treated 4x4s set on concrete blocks stays flat better in freezing ground, which is the recurring complaint from owners in cold climates.
A concrete slab is the right answer when a riding tractor is going in, because it distributes the load evenly and gives you a floor that will not move. It costs more and it is permanent, so build it where the shed will stay. If you are not pouring a slab, insist on a published floor load rating, and lay plywood over any thin resin floor before parking anything heavy.
One more detail that gets skipped: build the base larger than the shed footprint by 6 inches on each side. It gives you a place to stand while opening the doors, keeps splash off the floor, and stops the wall from sitting directly on wet ground.
Storing Fuel and Mower Batteries Safely in a Shed
This is the most common concern in lawn-care forums and the least covered by shed guides. A shed full of a gas mower, fuel cans and a lithium battery needs deliberate placement, not just floor space.
Never run a gas mower inside a shed, even with the door open. Carbon monoxide is colourless and odourless and builds up faster than you can notice, and the engine also needs airflow to cool. Back it out, close the fuel valve, and let a hot engine cool before you shut the door.
Keep fuel cans in an approved metal or heavy-duty plastic container, upright, on the floor rather than a high shelf, away from any ignition source, and never in direct sun through a plastic wall. Do not store fuel in the mower’s own tank long term; drain it or run it out if the mower is seasonal. Electric mowers are simpler, but a lithium-ion battery is still a stored energy source, so keep it off the floor on a shelf, away from heat, and charge it on a non-flammable surface with a charger that is rated for it.
Ventilation is the last piece. The Suncast Tremont and the Lifetime both specify skylights, windows and vents, and the Aoxun steel shed has integrated top vents that reduce condensation on tools. Condensation on a mower deck is what causes rust, so a shed that breathes is a shed that keeps equipment usable rather than just dry.
Frequently Asked Questions
What is a good backyard shed for storing lawn equipment?
A good backyard shed for lawn equipment is a resin or galvanized steel unit with a wide door opening, a load-rated floor and enough interior width to walk a mower in. The Suncast Tremont 8×10 is the best overall choice, with 547 cubic feet and double doors, while the Lifetime 6446 suits owners with a riding lawn tractor.
What is the best storage for lawn mowers?
The best storage for lawn mowers is a walk-in resin shed with a floor and double doors at least four inches wider than your mower. For a push mower, a 6 by 8 shed is the minimum and an 8 by 10 is comfortable. For a riding tractor, go to 10 by 10 or larger and check the door opening before you buy.
What size shed do I need to store a lawn mower?
You need at least 6 by 8 feet for a 21-inch push mower, 8 by 10 for a comfortable working bay with room for tools, and 10 by 10 or larger for a riding lawn tractor or zero-turn mower. Add 2.5 feet of clear floor in front of the machine and 3 feet of clearance around the outside of the shed.
Is a resin shed better than a metal shed for lawn equipment?
A resin shed is better for light and medium equipment, full sun exposure and zero maintenance, because it will not rot or rust and never needs painting. A metal shed is better when floor load matters, when you want the lowest cost per cubic foot, or when the shed will hold a generator and heavy metal tools.
Do I need a floor or foundation under my storage shed?
You need a base under any shed, and you need a floor with a published load rating or added plywood if you will park a riding mower. Most budget metal sheds ship without a floor, so build compacted gravel or a pressure-treated wood deck first. Pour a concrete slab for a riding tractor so the load is spread evenly.
Can I store a gasoline can and a lawn mower battery in the same shed?
Yes, with placement. Keep fuel cans upright in an approved container on the floor, away from sunlight and any ignition source, and keep lithium-ion mower batteries on a shelf away from heat. Never run a gas engine inside a shed, even with the door open, and let a hot mower cool before you close the door.
The Best Storage Sheds for Lawn Equipment in 2026, Final Word
After putting all twelve through the same sizing test, the Suncast Tremont 8×10 is still the best storage shed for lawn equipment overall. It is the only unit that combines a walk-in interior, double doors wide enough to steer a mower through, a floor that is rated by area rather than by hope, and a build that does not require a professional crew.
If your equipment outgrows it, the Lifetime 6446 is the upgrade for riding tractors, with a 96-inch door opening, 120 square feet of floor and a 10-year warranty. If the budget is the deciding factor, the Keter Manor 4×6 and the Aoxun steel shed cover the push-mower and small-yard cases for a fraction of the spend, as long as you build a base first.
Check the door width before you order, add plywood over any thin resin floor, and plan the fuel and battery placement before the first tank goes in. Our starter kit guide covers the same measure-first approach if you are building out a full equipment storage setup.








