Are you parking your car in the driveway because you have no room left in your garage for your car? Are your closets stuffed full of sporting goods and cleaning supplies and boxes of winter clothes because you have no room in your garage? If this sounds like you and your home, an backyard storage shed might be the space-expanding solution for your family. They are wonderful solutions to getting more storage space for your family. They are great for storing outdoor tools and gardening supplies, and at the same time they allow you to keep the tools and supplies inside, and not get your house dirty but still have room in your garage for your car. Things you usually store in your garage like soil, fertilizer, and lawn tools can be easily and safely stored this shed.  I reviewed a ton of sheds for this article, and picked the 5 best backyard shed’s you’ll want to consider in 2018 if you’re looking to clean up that garage and yard once and for all.

Outdoor Shed Comparison Table

RankShed BrandExt. DimensionsInt. Cubic FeetMaterialShelves 
#1Keter6 x 8131.8Poly ResinNoneCheck Pricing
#2Arrow8 x 6230SteelNoneCheck Pricing
#3Keter4.5 x 2.555.24Poly ResinAvailableCheck Pricing
#4Suncast8 x 7378Poly Resin2 shelvesCheck Pricing
#5Lifetime8 x 5232.7Poly Resin4 shelvesCheck Pricing


#1. Keter Manor 6 x 8 ft. Resin Garden Storage Shed

Keter Manor 6 x 6 garden shedThis shed by Keter Manor is my number one pick mainly because it looks great and has plenty of internal square footage to organize just about anything you want to get out of the garage or attic.  It’s constructed from strong polypropylene resin and reinforced with steel, so this shed is going to be standing for a lot of years.  Another great benefit is you will never have to paint, stain or seal the exterior of this shed and it won’t rot or rust like many of it’s competitors.

If you have lawnmowers, wheelbarrows, gardening tools, firewood or bikes and backyard gear that have no real home, this shed is an excellent option for all of these items.  The extra large double door is big enough for just about anything you want to store.  This shed comes with a small vent at the roof peak to help keep air circulating.  This is especially important if you plan on keeping garbage or recycling cans in the shed.  It features a sturdy lock on the double doors and has a built in skylight and window so there’s plenty of light inside during the day.  You could easily run an extension cord and have a small shop light inside for those times you need to access the shed after dark.

I really like the faux wood siding that’s molded into the resin.  It looks like real wood and makes the entire shed extremely attractive for any yard.  The fact that the exterior is UV resistant means it’s not going to fade and look bad after a year or two of being in the sun.  Instructions were very easy to follow, but you may want an extra set of hands for assembly.

This shed is a mid range price point around $600.  You can definitely spend more on a backyard shed, but you don’t need to with solid unit from KETER.

Dimensions & Details

  • Interior Dimensions: 66.5 in. W x 87.4 in. D x 86.5 in. H
  • Exterior Dimensions: 73.1 in. W x 93.2 in. D x 89.4 in. H
  • Storage Capacity: 131.8 cu. ft.
  • Floor Weight Capacity: 30 PSF

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#2. Arrow Newburgh Steel Backyard Storage Shed, 8′ x 6′

Arrow Newburgh steel shedThe second shed on my “Best Shed” list is from Arrow.  This is your classic outdoor steel storage shed which had dual sliding doors and plenty of room inside for all of the stuff you want to organize or just get out of the garage.  It’s constructed from corrosion resistant electro-galvanized steel which helps prevent rust and wear from wet weather.  It has a steel reinforced gable roof which makes the entire shed more rigid and it is looks much nicer than the flat roof metal sheds.

Assembly isn’t too difficult and all of the parts are pre-cut and drilled.  Some holes didn’t line up especially well when we were putting it together, but anyone that’s slightly handy shouldn’t have any problem constructing this shed.  There’s no lock on this model, so you will want to buy and install some type of pad lock mechanism if you need to keep your items secure

You will want to level out a space in your yard for this unit, as you will need to use some 3/4 plywood sheeting for the floor.  If you have a concrete pad available, that would be preferable, otherwise you may want to use some crushed stone or gravel and level that before building this shed.  Another option would be to build a raised foundation out of pressure treated lumber and install the shed on that.  This shed isn’t sexy, but it gets the job done and isn’t expensive.

Dimensions & Details

  • Interior Dimensions: 94 3/4″ x 66″ x 66 5/8″
  • Interior Cubic Feet: 230
  • Interior Square Feet: 43
  • Necessary Foundation Size: 97 1/2″ x 68 3/4″
  • Door Opening: 43 1/2″w x  58″h

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#3. Keter High Store 4.5 x 2.5 Vertical Outdoor Resin Storage Shed

Keter High Store Vertical Outdoor ShedNumber 3 on my list is another great shed option from Keter.  I wanted to include at least one vertical outdoor shed because I know not everyone has unlimited space for shed with a large footprint.  The Keter High Store model is perfect if you need to store gardening tools, a small cordless lawn mower and other miscellaneous items.  The compact size makes it very inconspicuous and it will easily fit on the side of most homes, even if you don’t have a wide space.

The double opening doors are the full width and height of the shed, which gives you easy access to brooms, rakes and other long handled tools.  The wall panels are rib reinforced and the heavy duty floor panels are definitely adequate.  On the inside, there are adjustable brackets which allow you to install 2 shelves, but they are not included with this shed kit.

Assembly is a breeze and can be done by one person if necessary, but a second set of hands never hurts.  Again, the no maintenance factor of this shed is very inviting.  I love not having to paint or re-seal wood every couple of years.  The shed weighs just under 100 pounds, which is light by shed standards.  With help, you can easily move the shed if needed.  Make sure you level out the ground before setting in place.  This is one of the nicest small to mediums sized sheds I tested

Dimensions & Details

  • Floor weight capacity: 30 PSF
  • Roof weight capacity: 15 PSF
  • Exterior Dimensions: 54.9 L X 30.3 W X 71.5 H inches
  • Interior Dimensions: 50.5 L X 27.2 W X 69.5 H inches
  • Door opening: 49W X 69.1H inches

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#4. Suncast BMS8700 Tremont 8′ x 7′ Storage Shed

Suncast BMS8700 Tremont

The next outdoor shed on the list is the Suncast Tremont model.  This 8’x7′ storage shed is the solution to all of your storage problems and has the looks as well. This model is made from double wall resin with steel reinforcements.  It’s extremely sturdy and has space for just about anything you can think of, short of a boat or vehicle.  I like that the roof is also constructed from the double wall resin and has a metal truss system which add additional rigidity to the entire shed.

The roof has 4 installed skylights and the doors have two divided light windows which provide ample lighting inside the shed. Construction takes about 4-6 hours with help and the instructions are easy to follow.  The double doors are plenty wide for wheeling in trash cans and other large items and the handles/locks are good quality.

The kit comes with 2 interior corner shelves and there are 8 other locations for shelves inside as well.  You have to purchase additional shelves from Suncast.  Amazon has free shipping on this shed for Prime members which is awesome considering how large the packaging is.

You will need a level area or concrete pad in your yard prior to assembling this shed.  I highly recommend this unit if you’re looking for large square footage in a sturdy, reasonably priced shed option.

Dimensions & Details

  • Interior Cubic Feet: 378
  • Door Opening: 60″ W x 72″ H
  • Weight: 312 pounds
  • 10 year limited warranty

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#5. Lifetime 6406 8 ft x 5 ft Outdoor Storage Shed

This shed by Lifetime is sturdy and effortless to take care of. Lifetime sheds deliver uncompromising storage to whatever needs real protection in your backyard. The tough polyethylene construction of the of walls, floor surface, and roof mean they wont degrade, rot, or attract termites like woods sheds, but still offer rigid support and resistance to UV damage or anything else the outdoors can dish out. Built-in shelving keeps tools and supplies organized, shatter-proof windows that open and lock and multiple skylights create a fresh and pleasurable mood.

This is the only model I tested that has a built in interior light, so you can get to all of your gear even after the sun goes down.  The slip resistant floor is also a nice feature as many other sheds in this class have much smoother flooring materials which can make slipping a real possibility.  The deadbolt locks are plastic, but still feel relatively secure.  If someone really wants to break into this shed, they’re going to find a way no matter how heavy duty a lock is installed.

There are several shelving options inside including a full width upper shelf, two smaller shelves and 2 corner shelves.  All provide great storage and keep items off the ground.

Dimensions & Details

  • Interior Square Feet: 33.8 sq/ft.
  • Interior Cubic Feet: 232.7
  • 90″ x 9″ shelf
  • (2) 30″ x 10″ shelves
  • (2) corner shelves
  • UV Protected to Prevent Weather Damage

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Backyard & Outdoor Shed Buyers Guide

Wooden Storage Sheds

These types of outdoor storage sheds are the classic old fashioned types of storage sheds and they can easily be added on as needed. Wooden outdoor storage sheds need to be well maintained because they are not safe from weather elements. The wood will need to be painted every few years and will need to be waterproofed to keep the items inside your shed safe and dry.

Plastic Storage Sheds

Because of the weather problems with wooden outdoor storage sheds many homeowners are choosing to buy sheds made of molded, thick plastic materials instead of wood. These plastic outdoor storage sheds are an excellent low cost outdoor storage shed option that needs very little upkeep. Plastic outdoor storage sheds are waterproof, and are specially treated to resist fading from the sun. This type of outdoor storage shed comes in easy snap together kits, and some even have features like pre-molded notches that will allow you to install your own wooden shelves.

Metal Storage Sheds

An inexpensive option is metal outdoor storage sheds. They usually come fully assembled or you can also buy do-it-yourself kits if you prefer. One of the negative benefits to metal is a tendency to get dented over time, and metal can rust with prolonged exposure to weather conditions. Because of this, vinyl outdoor storage sheds are becoming quite popular.

Vinyl Storage Sheds

For many people vinyl outdoor sheds are reasonably priced and maintenance free. They do not dent, rust or mildew, and vinyl outdoor storage sheds never need to be painted or waterproofed. They are easy to install and maintain and are resistant to most weather conditions.

While these sheds are great options, when buying an outdoor storage shed you need to consider the climate and area you live in before choosing one for your home. Some sheds hold up better in windy climates better than others, and others might hold up well under heavy snowfall. In selecting a shed you want to look at whether it will be functional and large enough for your growing needs while at the same time able to withstand your local climate, and attractive enough for you to look at day after day.