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Lifetime 11x31 Storage Shed

Lifetime 11x31 Storage Shed

Your Price: $3,999.99
In Stock
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SKU:6415-31 by Lifetime
No Sales Tax Outside Utah!
10 Year Warranty
Free Returns
Low Price Guarantee! Free Shelf Kit

Please check your local and county building codes before purchasing any structure.

Lifetime sheds provide you an excellent yard storage solution that will last for years to come. This shed uses a paneling design to assemble the shed; adjacent panels interlock and fasten together. The shed is then reinforced on the inside of the shed with powder-coated steel. The shed doors have a built-in padlock (actual lock not included). These sheds come with a 10-year factory warranty from Lifetime Products.

Lifetime Outdoor Storage Sheds are made with high impact polyethylene plastics that do not degrade while outdoors like vinyl does, and are steel reinforced in the walls and roof providing sturdy support for storing whatever you need.

This Lifetime Storage shed has a large interior designed to meet a broad range of storage needs! Great for use as Garden Sheds. Includes a 30-day (from the day you receive the product) money back guarantee if you are not completely satisfied - simply keep the original packaging and contact us for a pickup.

View 6415 brochure for Lifetime Hillcrest shed.

This lifetime outdoor storage shed is durable, sturdy and is designed to meet a broad range of storage needs. Great shed for Lawn and Garden Organization and Storage!

Lifetime Outdoor Storage Shed 8 x 5 Features

Sturdy, Steel-Reinforced Construction

  • Steel-Reinforced Dent-Resistant Double-Wall Polyethylene Panels
  • 6 Steel Trusses Provide Roof Strength
  • Secure-Fastened Assembly Ensures Stability and Durability

Attractive Appearance and Design on shed lawn and garden furniture

  • Blow Molded Wood-Grain Wall Panels
  • Simulated Shingled Roof
  • Natural Colors Complement Surroundings

Low Maintenance

  • UV-Protected to Prevent Fading and Cracking
  • Weather-Resistant Seams Keep Interior Dry
  • Stain Resistant and Easy to Clean
  • Never Needs Painting

High-Pitched Roof

  • Spacious Walk-Around Interior
  • Steep Roof Allows for Quick Drainage of Rain and Snow

High-Arched, Steel-Reinforced Doors

  • 57.5" Wide x 77.3" High Door Opening
  • Lockable Doors with Internal Latching Mechanism
  • Full-Length Steel Hinge System
  • Door located on the 11 wall

High-Impact Polyethylene Floor

  • Resistant to Oil, Solvents and Stains
  • Slip Resistant Surface

Included Special Features

  • Two Shatter Proof Window Opens for Increased Ventilation
  • Screened Vents Provide Airflow and Help Keep Pests Out
  • Two 16" Pegboard Strips with 10 Tool Hooks
  • Five 10" x 30" Shelves
  • Two 14" x 30" Shelves
  • Ten integrated anchoring brackets included

Not All Sheds Are Created Equal! Some Things to Look for When Comparing Sheds:

  • Height - Many sheds have low ceilings and entrances and are very cramped.
  • Structure - Is the Shed High Quality Steel Reinforced and Double Walled?
  • Features - Does it Have Vents, Windows, Lights, True Door Handle, Steel Support Shelving, etc?
  • Floor - Lifetime Floors are More Sturdy and Made of Better Material.

Good uses for 6415-31 Lifetime Shed Storage Buildings:

Due to the excellent, spacious interior, the Lifetime Storage building provides plenty of space to store riding lawn mowers and ATV's. The Lifetime shed has shelves and areas to store your tools and other products. This storage building is also used for an art area to store pieces of art.

Bottom Line: Lifetime sheds are much nicer looking, more functional, and much stronger than cheaper competitor sheds.

The storage buildings are putty colored with darker brown trims.

*Assembly Required on Lifetime Outdoor Storage Products. A wooden framework or cement slab is recommended for support under the shed. The shed floor is not a weight-bearing floor and will need some sort of solid support to keep from breaking or damaging the floor.

*Lifetime Plastic Shed extensions sold separately.

A wooden framework or cement slab is recommended for support under the shed. The shed floor is not a weight-bearing floor and will need some sort of solid support to keep from breaking or damaging the floor.

Competitive Edge Storage Sheds are manufactured by Lifetime Products. We can create the following size sheds for you.

11 x 16
11 x 18.5
11 x 21
11 x 23.5
11 x 26
11 x 28.5
11 x 33.5
11 x 36

Competitive Edge Products is an authorized reseller of Lifetime Products Outdoor Storage Sheds and Accessories and is a trusted eBay seller.

Lifetime Sheds.

Lifetime Shed Accessories 0111 Shutters.

Looking for the owner's manual, instruction manual, or care instructions for 6415? Click here to download and view the manual and assembly directions. It will show you how to assemble this product with a description as well as an illustration. This manual may also include a list for replacement parts and an 800 number for assembly assistance as well as a list of tools needed. It should also include safety and precautionary measures to get the best and longest use of your product.


Lifetime Shed 6415-31 11 ft x 31 ft Durable Plastic Polyethylene Outdoor Storage Building Sheds

Measurements and Included Features:

  • Nominal Dimensions - 11 x 31.
  • Exterior Width - 123.75 inches.
  • Exterior Roof Width - 132.75 inches.
  • Exterior Depth - 363.5 inches .
  • Exterior Roof Depth - 162.75 inches.
  • Exterior Height - 112 inches.
  • Eave Depth - 5.25 inches.
  • Fascia Height - 3.25 inches.
  • Roof Pitch - 6:12.
  • Trusses - 5.
  • Door Opening Dimensions - 57.5 inches x 77.3 inches.
  • Window Opening Dimensions - 21.5 inches w x 23.625 inches h.
  • Interior Width - 120.5 inches.
  • Interior Depth - About 363.50 inches.
  • Interior Height - Minimum 79 inches.
  • Interior Height - Maximum 110.25 inches.
  • Square Feet - About 331 square feet.
  • Wind Rating - 65 mph.
  • Roof snow load capacity: 16 lbs. per square foot.
  • Material of Construction - Powder-Coated Steel and Double-Wall Polyethylene Plastic.
  • Roof Structure - Double-Wall Polyethylene Plastic Panels.
  • Wall Structure - Steel-Reinforced Double-Wall Polyethylene Plastic Panels.
  • Floor Structure - Slip-Resistant Double-Wall Polyethylene Plastic.
  • Doors Structure - Textured Steel-Reinforced Double-Wall Polyethylene Plastic.
  • Door Hinges - Full-Length Galvanized Steel Hinge Pins.
  • Door Handle - High-Impact Plastic Handles with Metal Latch.
  • Door Latching - Internal Spring Latch Mechanism.
  • Door Locking - Exterior Padlock Loop with Two (2) High-Impact Plastic Deadbolts on Interior of Left Door.
  • Screened Vents - Two (2)Includes Screened Vents (front and rear).
  • Window - Two (2) 21.5 inches w x 23.625 inches h Polycarbonate Window - Swings open to vent in the inside of the shed.
  • Included Skylights - Two (2) large dome skylights.
  • Includes Organization - Two (2) 16-inch peg strips with tool hooks, Two (2) 30 inch W x 14 inch D shelves, Five (5) 30 inch w x 10 inch d shelves.
  • Assembly - Secure-Fastened Assembly with High-Grade Metal Screws.
  • Warranty - 10-Year Limited Warranty.
5 Stars
16 Ft. X 11 Ft. Storage Shed
I just love my storage shed but I do not use it much for storing tools I use it for my 7x7 hot spa, works great. I had our electrician hook up the spa and the lights and what a wonderful get away place year round but yet concealed to the public. Shelves make a great place for storing towels and the bracket for hanging tools I use it for hanging robes and clothes. As far as putting the shed together we already had a cement slab from a previous trailer being there and I also have an amazing friend that looks at putting things like this a real challenge. She read the instructions and figured it all out and my husband and I and my friends husband came after work and helped her with the construction of the building. It took us one whole day to complete it. The doors and windows were the most time consuming because of all the little parts. This building is really sturdy too more than what I thought it would be and we just had a thunder storm and there is no water in the shed. I recommend this shed to everyone not only to be used for storage but for anything you can dream of using it for. Lor. Bought 6415 base
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Reviewed by:  from Vermont. on 8/16/2010
5 Stars
Happy Customer
Doing business with you was a pleasure and equaled what I remember from my past and the way it used to be. No tricky sales pitches, hidden charges, or non responsive sales people. I had a question before I ordered and it was answered quickly. I ordered my Lifetime Shed online from you and the transaction went smoothly with e-mail confirmations the whole way. I was trying to schedule delivery so that it would come in after a couple of days that I wasn't available, so I was second guessing a 7 day delivery. You must pay your shipping company big bonuses because the shipment was here BEFORE my busy days. I ordered the shed on Friday and I was being called on Monday asking when I wanted it delivered. This is the way businesses should be run. Thank you for being the company that all of the business world should pattern themselves after. I could not have been happier with the whole thing from beginning to end. Oh, I hope to have my shed finished today. Putting on the final pieces of roof today. I am hoping to enjoy having my lawn equipment and other things put away inside of the shed before any snow shows up here in Northern Virginia!Thanks again for a wonderful shopping experience. Bought 6415 base
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Reviewed by:  from Remington, VA. on 11/15/2010
5 Stars
Excellent Product
We ordered an 11 x 13. 5 Lifetime Shed with the 2. 5 extension kit. It came just as they said, on a large truck to the curb. We were lucky enough to have a patient driver help my husband wheel each box up a 132 foot steep driveway - not sure why they do not send the semis that disconnect and have a pallet mover built in, those boxes are heavy. We unloaded them where they sat and sorted all the contents in the garage since we could not get to this project until November in Wisconsin - build yourself a fire, it was a long cold weekend. The shed itself is very nice and the instructions are generally pretty good. We had a few incorrectly marked pieces, thankfully it was easy to figure out they were the same piece with different numbers. I thought the packaging of the small parts could have been better, once you take a smaller bag out of the larger marked bag, which will happen, it can get confusing. I think marking each bag with the master bag code would be good. There is a lot of going back to the parts list to figure out what things were. A lot of work, I would recommend having at least two males who are tall help with the project, it will go much faster. Overall and excellent product, lets see how it holds up over the years. Bought 6415 base
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Reviewed by:  from Wisconsin. on 11/29/2010
5 Stars
Great Product
Contemplated back and forth for 2 weeks to purchase this shed or a conventional wooden shed. It was a lot easier to make one phone call and have a shed on my property but I couldn't justify 3k to $3, 500. 00 for a 10x12 shed. Then their was the maintenance issue through the years with those sheds. So I gave this shed a shot and I am so happy I did. It was delivered on the day they said, within the time frame. Then my son and I put it together the next day. It took us 7 hours from start to finish (with a lunch brake)and the assembly was not bad at all. DEFINITELY watch the u tube video a couple times. The directions can be a little confusing sometime, but do not give up on them they were right every time we questioned them. we did have (1) corner board that was not punched out correctly that kinda screwed us up for a bit. And the windows are a little on the cheap side. But all in all great product, would buy another one without hesitation!Bought 6415 base
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Reviewed by:  from Carver, A... on 8/26/2012
5 Stars
Great Looking Shed
I bought this shed cause it being all vinyl It will last a lifetime the looks of it . it sure will. I built it on a wood deck of all pressure treated and I am glad I did because you sure do need a nice flat surface to have it all come together it took me about 14 hours to assembly and the help of one other person for about a half hour it is all up and ready to be used but the only thing I didn't like us the directions some parts I f it can be a little confusing but took a break and when back at it and figured it out thanks for the great product I will enjoy. Bought 6415 base
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Reviewed by:  from Lifetime Customer. on 1/26/2014
5 Stars
Excellent Company - Great Product
Did my research for days on sheds. Should I go vinyl or wood. For the size, warranty and price you cannot beat this product. Same thing wooden would be a lot more money and maintenance. Competitive Edge was an excellent company to deal with and I will definitely deal with them again. Found this product online for a cheaper price and they beat it. No questions asked. Was delivered the very next week. Shed was a little overwhelming at first. There were a lot of packaging materials and a ton of screws and bolts. Instructions could of been a little more thorough, but when you have everything laid out, goes together quickly and easily. Love the steel reinforced trusses inside for snow loads. Had a storm with a downpour and winds the other day, not one drop of water inside. Very sturdy and stable shed. I would definitely recommend this shed to anyone. You will not be disappointed. Bought 6415 base
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Reviewed by:  from Millbury, MA. on 5/9/2013
5 Stars
Nice Looking, Very Stable Shed.
We bought the 6415 shed in 2009 and it has been perfect since putting it together. At that time (5 years ago) the instructions were not very good. It went together OK, just was hard to understand the what parts were what, and what the assembly goal of some pages was. The shed lasted in great shape until December 2013. There was 18 inches of wet snow in one day. It bent the trusses, and the roof caved almost all the way in. To be fair, there were LOTS of other buildings and homes that had roof problems too with this unusual wet snow. This was a once in a century snow, I believe. We were able to jack the trusses back up, straightening the bent parts of the metal trusses as we went. We never disassembled the roof, but the panels went back up with the trusses and it now DOES NOT LEAK. There are lots of screws that popped out of the roof panels, but the roof still seems quite solidly attached. I attached some 2x6s to the trusses and propped them up with a couple more from the floor to provide support for the now-weakened, re-bent trusses. We will see if it lasts another winter. We may order new plastic roof panels, and maybe trusses next year to assure the roof is solid again and it will look better (panels sag a little from being bent, making it look worse than it is). Well, the end of the story is that we needed yet more storage room. Even considering the near-loss of the roof on our 2009 shed, we still liked it well enough that we ordered another shed from Lifetime; the exact same model and I assembled it 5 feet away from the current one. The 2014 instructions were better, or maybe I thought so because I had already assembled one. I think they are better, although the parts identification could still be a little better for some of the metal parts. It took me almost three days to assemble it by myself. I had to innovate some "third hands" for a couple of places where two people were recommended for assembly, but I got by. I did make some mistakes and had some do-overs. I also did some things out of sequence (don't DO that!) that required dis-assembly/re-assembly. You may see in some reviews about assuring a level, square foundation. That is SO TRUE. Whatever time you spend assuring a level surface is time well spent. I built mine on the pure sand of our place, no concrete or wood floor. Our 2009 shed was built the same and worked fine. I was not as careful with leveling in 2014, and had to shove sand in and take sand out underneath the structure as I was assembling it. Wasted a LOT of time, which is part of why it took almost three days to complete. Overall, it assembled well, with steady effort. Would have been much better with another person and a perfectly level base. When you get your shed complete, you will like the way it looks, like the way it works and feel good about buying it. Bought 6415 base
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Reviewed by:  from Lifetime Customer. on 1/26/2015
5 Stars
As Advertised
I believe in truthful advertising and the Lifetime shed I got is as advertised. I simply followed the assembly instructions and in a couple of days I had a shed. I am very happy with my purchase so far and would recommend it to anyone needing some additional storage space. Bought 6415 base
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Reviewed by:  from Rogers, MN. on 11/5/2009
UPC: 081483064154

Packaging Specs
Weight: 1095 lbs
Dimensions: 81" x 32" x 13"

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