50 gallon deck box
Worth a lookShows demand growing +165.1% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+165.1%90-day search growth — must beat 0% to launch
Price range
Incredible$31.15–$98.21cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$59.00avg listing price — sweet spot $15–$100
Competition
Great29%top-5 click share — an open shelf
Returns
Great1.5%return rate — above 5% kills the launch gate
Brand share
Great56%top-5 brand share — no brand owns this niche
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Review moat
Okay1,899.58avg incumbent reviews — the moat a new listing must climb
Conversion
Okay2.8%search→purchase rate — share of searches ending in a sale
Market size
Bad$88K$88K/yr · 53K searches
According to Flapen's Amazon United States niche tracking, 50 gallon deck box is a $88K/yr Amazon United States market (53K searches/yr). The top 5 brands hold 56% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 68/100.
Data updated Jul 16, 2026 · scored weekly · How we score niches
50 gallon deck box market data
- Units sold / yr
- 2K–2K
- avg 0–100/product
- Revenue / yr
- $89K–$118K
- units × avg price
- Conversion rate
- 2.8%
- Avg BSR
- #108
- Page quality
- 0%
- Prime
- 52%
- Sponsored
- 89%
- Out of stock
- 12.9%
- Avg brand age
- 31 months
- Avg seller age
- 184 days
Competition & brand share
Clicks spread well past the top 5 (29% combined) — an open shelf where new products get seen.Brands
30 rising
Sellers
88
Top-5 brand share
56%
Top 20: 95%
Top-5 click share
29%
Top 20: 66%
Open market
39%
- Keter22%
- NBYSGO12%
- YITAHOME9%
- EAST OAK8%
- Suncast6%
- Treillage Tale5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +165.1% search growth over the last 90 days.Peak months: May, Jun, Jul · busiest ÷ quietest = 5.1×
Top 50 gallon deck box search terms
- 50 gallon deck box19K/yr
- 50 gallon outdoor storage box12K/yr
- 80 gallon deck box11K/yr
- 60 gallon deck box8K/yr
- suncast 50 gallon deck box3K/yr
Top 50 gallon deck box products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Keter Kentwood 50 Gallon Resin Deck Box-Organization and Storage for Patio Cushions Throw Pillows and Garden Tools Brown
Keter$63.444.3★1,224 rev
Keter Kentwood 50 Gallon Resin Deck Box-Organization and Storage for Patio Cushions Throw Pillows and Garden Tools Dark Grey
Keter$64.564.3★1,224 rev
NBYSGO Outdoor Deck Storage Box Resin Deck Boxes Indoor and outdoor Waterproof Storage Box Lockable Lid (Black 50 Gallon)
NBYSGO$38.064.4★95 rev
EAST OAK Outdoor Storage Box 60 Gallon Deck Box Indoor and Outdoor Use Waterproof Resin Storage Bin for Patio Cushions Gardening Tools Lockable UV Resistant Grey
EAST OAK$73.974.5★1,154 rev
Outdoor Storage Box 50 Gallon Waterproof Deck Storage Box Lockable Patio Storage Bins for Package Delivery Porch Garden Tool Cushions Anti-Theft Weatherproof & UV-Resistant Parcel Drop Box
Treillage Tale$54.674.5★347 rev
Newest
by launch dateOutdoor Storage Box 50 Gallon Waterproof Deck Storage Box Lockable Patio Storage Bins for Package Delivery Porch Garden Tool Cushions Anti-Theft Weatherproof & UV-Resistant Parcel Drop Box
Treillage Tale$54.67347 rev
DRATO 50 Gallon Outdoor Storage Box Waterproof Lockable Resin Deck Box for Patio Furniture Pool Supplies & Garden Tools Weatherproof Outside Storage Bin for Backyard Porch (Black 50 Gallon)
DRATO$43.4611 rev
GYMHILL 50 Gallon Outdoor & Indoor Deck Storage Box Waterproof Lockable Patio Storage Container for Gardening Tools Picnic Supplies Easy to Assemble Black
GYMHILL$46.935 rev
Outdoor Storage Box 60 Gallon Waterproof Deck Box Lockable Storage Container Built-in Reinforcing Metal Rod Outside Resin Bin for Patio Garden Poolside and Garage
DIAMONDFORGE$72.1014 rev
NBYSGO Outdoor Deck Storage Box Resin Deck Boxes Indoor and outdoor Waterproof Storage Box Lockable Lid (Black 50 Gallon)
NBYSGO$38.0695 rev
Trending
90-day click momentumGYMHILL 50 Gallon Outdoor & Indoor Deck Storage Box Waterproof Lockable Patio Storage Container for Gardening Tools Picnic Supplies Easy to Assemble Black
GYMHILL$46.934.0★
Outdoor Storage Box 50 Gallon Waterproof Deck Storage Box Lockable Patio Storage Bins for Package Delivery Porch Garden Tool Cushions Anti-Theft Weatherproof & UV-Resistant Parcel Drop Box
Treillage Tale$54.674.5★
DRATO 50 Gallon Outdoor Storage Box Waterproof Lockable Resin Deck Box for Patio Furniture Pool Supplies & Garden Tools Weatherproof Outside Storage Bin for Backyard Porch (Black 50 Gallon)
DRATO$43.464.8★
Flamaker Outdoor Storage Box 80 Gallon Resin Waterproof Deck Box Delivery Box with Wood Texture Large Storage Bin for Patio Cushions (Grey)
Flamaker$60.654.5★
Outdoor Storage Box 60 Gallon Waterproof Deck Box Lockable Storage Container Built-in Reinforcing Metal Rod Outside Resin Bin for Patio Garden Poolside and Garage
DIAMONDFORGE$72.104.5★
What buyers say about 50 gallon deck box
What buyers praise and complain about, mined from review topics.What buyers love
“Easily assembled”
“Good storage”
“The material is very sturdy”
“Decent build quality”
“Good for the price”
“Not too big or too small”
“As advertised”
“waterproofing is good”
“Easy and durable construction”
“Nice looking, lightweight”
What buyers complain about
“Not sturdy”
“Bad quality”
“Horrible assembly”
“One broke a week in”
“Flimsy Material”
“The box is no longer waterproof”
“So small”
“The instructions are absolutely horrible”
“I was worried that for the price it would be flimsy”
“Defective Item”
Top return reasons
Common questions
- Is 50 gallon deck box profitable to sell on Amazon United States?
- The niche generates $88K/yr across 66 tracked products. 19 of 26 products launched in the last 360 days are still selling. 90-day search growth is +165.1%. Flapen's verdict: Worth a look (68/100).
- How competitive is the 50 gallon deck box niche?
- 30 brands and 88 sellers compete. The top 5 products take 29% of clicks and top 5 brands hold 56% of demand.
- What do buyers complain about in 50 gallon deck box?
- Top complaints mined from reviews: Strength, Quality-Overall, Assembly/Installation. The return rate is 1.5%.
- When does demand for 50 gallon deck box peak?
- Demand peaks in May–Jun–Jul; the busiest month runs 5.1× the quietest.
- What does it cost to enter the 50 gallon deck box niche?
- Listings span $31.15–$98.21; the average listing price is $59.00 (sweet spot $15–$100). The average incumbent carries 1,900 reviews — the moat a new listing must climb.