Outdoor Storage Shed Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Outdoor Storage Shed sales on Amazon US totaled 13,800 units in July 2026 (▼ 27.0% vs. the prior month), generating an estimated $2,904,139 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 67.4% of unit volume and 53.8% of revenue, while a typical listing is priced at $319.40. The keyword itself pulled 32,513 Amazon queries over the same period (▼ 0.1% MoM).
Zooming out to the 12-month window ending July 2026, the outdoor storage shed Top 50 moved 131,050 units and $26,110,673 in cumulative sales — an average of 10,921 units and $2,175,889 per month. Monthly throughput topped out at 18,900 units in June 2026 and dipped to 6,400 in January 2026, leaving the latest reading 27.2% higher than August 2025.
Outdoor Storage Shed Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
13.8K
▼ 27.0% MoM
Monthly Revenue 2026/07
$2.9M
▼ 33.9% MoM
Top 10 Market Share 2026/07
67.4%
Outdoor Storage Shed Market Share & Sales Concentration on Amazon US — July 2026
The most-sold outdoor storage shed listing on Amazon US in July 2026 is ASIN B01H48094C (Brand: Sterilite), which sold 3,000 units at $132.99 apiece — equal to 21.7% of every unit tracked in this report and 3.0× the volume of the No. 2 listing.
The Top 10 ASINs account for 9,300 units and $1,563,828 in July 2026 — 67.4% of unit volume and 53.8% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Outdoor Storage Shed' on Amazon
July 2026
Is 67.4% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
Powered by ASINSIGHT MCP · Grounded in ASINSIGHT Amazon data
Top 5 Volume Share breakdown
B01H48094C
Sterilite 4 Shelf Cabinet, Lockable Utility Storage, Gray | Adjustable Shelves - Plastic Shelving Unit for Organizing Garage, Pantry, Basement, Laundry Room or Mudroom
3K
▼ 25.0%vs. prior month
$378K
latest month
12-month trend
B07Q5C4QMT
Keter Westwood Outdoor Storage Deck Box, 150 Gallon, Dark Grey | Grey, Resin, Large, Weatherproof, Lockable, Hydraulic Pistons, Easy Assembly, Organization, Patio Cushions Storage
1K
▼ 66.7%vs. prior month
$187.4K
latest month
12-month trend
B0BP952Q7N
Patiowell 5x3 FT Outdoor Storage Shed, Brown | Tool Shed, Sloping Roof, Lockable Door, Metal Shed for Backyard Garden Patio Lawn
1K
▲ 0.0%vs. prior month
$110K
latest month
12-month trend
B0BQYPDTNW
Patiowell 6x4 FT Outdoor Storage Shed, Garden Tool Storage Shed | with Sloping Roof and Double Lockable Door, Outdoor Shed for Garden Backyard Patio Lawn, Brown
800
▼ 20.0%vs. prior month
$120.9K
latest month
12-month trend
B07Q4DT7KN
Suncast 22 Cu Ft, Vertical Storage Shed, Pad-Lockable Double Doors, Stoney
700
▲ 600.0%vs. prior month
$164K
latest month
12-month trend
B0DS5KNKR8
Aoxun 6.2x4 FT Shed Outdoor Storage Shed, Brown | Metal Shed with Lockable Doors & Slooping Roof Garden Tool Shed for Backyard, Patio, Poolside
700
▼ 30.0%vs. prior month
$98.9K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Outdoor Storage Shed Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Sterilite is the best-performing outdoor storage shed brand in July 2026, moving 3,000 units across 1 ASIN for 32.3% of Top 10 volume. Patiowell follows with 1,800 units (19.4%), ahead of Suncast on 1,600 units (17.2%).
With 7 brands splitting the Top 10 and 68.8% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $130.99 to $248.49, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Sterilite
1 ASIN in Top 10
32.3%
Units
3K
Revenue
$378K
Avg. price
$132.99
B01H48094C
$132.99·★4.4·6.8K revsSterilite 4 Shelf Cabinet, Lockable Utility Storage, Gray | Adjustable Shelves - Plastic Shelving Unit for Organizing Garage, Pantry, Basement, Laundry Room or Mudroom
Units sold3K
Patiowell
2 ASINs in Top 10
19.4%
Units
1.8K
Revenue
$230.9K
Avg. price
$130.99
B0BP952Q7N
$109.99·★3.9·1.4K revsPatiowell 5x3 FT Outdoor Storage Shed, Brown | Tool Shed, Sloping Roof, Lockable Door, Metal Shed for Backyard Garden Patio Lawn
Units sold1KB0BQYPDTNW
$151.99·★3.6·424 revsPatiowell 6x4 FT Outdoor Storage Shed, Garden Tool Storage Shed | with Sloping Roof and Double Lockable Door, Outdoor Shed for Garden Backyard Patio Lawn, Brown
Units sold800
Suncast
3 ASINs in Top 10
17.2%
Units
1.6K
Revenue
$410.7K
Avg. price
$248.49
B07Q4DT7KN
$191.49·★4.4·547 revsSuncast 22 Cu Ft, Vertical Storage Shed, Pad-Lockable Double Doors, Stoney
Units sold700B00B8YQMBI
$219.00·★4.6·1.4K revsSuncast Vertical Outdoor Storage Shed with All-Weather Construction, Vanilla
Units sold500B07JYL82WZ
$334.99·★4.3·593 revsSuncast 34 Cu Ft Horizontal Storage Shed, Resin, Lockable, Stoney Black
Units sold400
Trending Outdoor Storage Shed Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, 3 ASINs forced its way in: B07Q4DT7KN booked 700 units at $191.49, with ▲ 600.0% MoM change.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B07Q4DT7KN
Suncast 22 Cu Ft, Vertical Storage Shed, Pad-Lockable Double Doors, Stoney
Price
$191.49
Rating
4.4
Reviews
547
Latest month sales
B0FFT5QFX3
EHHLY Heavy Duty Tall Storage Cabinet Outdoor Weatherproof, 28 Cuft Garage Storage Cabinet with 4 Adjustable Shelves, Lockable Kitchen Pantry Closer Organizer, 31Wx23Lx66H, Sage Grey
Price
$239.99
Rating
4.2
Reviews
187
Latest month sales
B0FR4JXS94
LHBcraft Outdoor Storage Cabinet 37 Cu Ft with Lockable Doors, Portable Horizontal Resin Storage Shed -Easy to Assemble, Waterproof Outdoor Storage Box for Backyards,Patios Black
Unlock to view ASIN details and product titles
Price
$189.99
Rating
3.6
Reviews
192
Latest month sales
One Amazon dataset. Two ways to use it.
Every number in this outdoor storage shed report comes from the Amazon market data ASINSIGHT tracks. Pick how you want to work with it.
Explore the full data
Browse the complete, structured picture in a ready-made interface — and keep tracking it as the market moves.
- Organic vs. ad traffic shifts per product
- Hourly rank and search-volume tracking
- Competitor ASINs and historical trends
Starts with a free ASINSIGHT account
Analyze the data your way
Connect the same data to ChatGPT, Claude or Cursor, then combine any dimensions to answer your own questions.
- Combine product, keyword, sales & ranking data freely
- Follow up in your own words, no fixed reports
- Works in ChatGPT, Claude & Cursor
20,000 credits/mo free, no credit card