230 gallon outdoor storage box
Worth a lookShows demand growing +201.9% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+201.9%90-day search growth — must beat 0% to launch
Returns
Incredible0.7%return rate — above 5% kills the launch gate
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Competition
Great34%top-5 click share — an open shelf
Brand share
Great56%top-5 brand share — no brand owns this niche
Market size
Good$561K$561K/yr · 116K searches
Review moat
Good1,161.48avg incumbent reviews — the moat a new listing must climb
Avg price
Okay$222.61avg listing price — sweet spot $15–$100
Conversion
Okay2.2%search→purchase rate — share of searches ending in a sale
Price range
Bad$149.43–$268.59cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, 230 gallon outdoor storage box is a $561K/yr Amazon United States market (116K searches/yr). The top 5 brands hold 56% of demand. Demand peaks in Jun–Jul–Oct. Verdict: Worth a look — 70/100.
Data updated Jul 16, 2026 · scored weekly · How we score niches
230 gallon outdoor storage box market data
- Units sold / yr
- 3K–3K
- avg 0–100/product
- Revenue / yr
- $557K–$668K
- units × avg price
- Conversion rate
- 2.2%
- Avg BSR
- #82
- Page quality
- 0%
- Prime
- 48%
- Sponsored
- 89%
- Out of stock
- 5.5%
- Avg brand age
- 26 months
- Avg seller age
- 171 days
Competition & brand share
Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.Brands
21 falling
Sellers
45
Top-5 brand share
56%
Top 20: 99%
Top-5 click share
34%
Top 20: 73%
Open market
38%
- TARKARI18%
- KFY14%
- YITAHOME13%
- DWVO6%
- MAIUSCOLI6%
- Keter5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +201.9% search growth over the last 90 days.Peak months: Jun, Jul, Oct · busiest ÷ quietest = 6.9×
Top 230 gallon outdoor storage box search terms
- 320 gallon deck box24K/yr
- 320 gallon outdoor storage box waterproof12K/yr
- 230 gallon deck box17K/yr
- 230 gallon outdoor storage box10K/yr
- 300 gallon deck box7K/yr
- 260 gallon outdoor storage box5K/yr
- lifetime deck box 170 gallon3K/yr
- 320 gallon outdoor storage box7K/yr
- suncast 200 gallon deck box5K/yr
- 400 gallon deck box4K/yr
Top 230 gallon outdoor storage 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
KFY 320 Gallon Waterproof Outdoor Storage Box UV Resistant Resin Deck Box with Hydraulic Rod for Reinforced Stability Perfect for Patio Garden and PoolBlack320 Gallon
KFY$248.224.3★454 rev
TARKARI 320 Gallon Lockable Resin Deck Box Waterproof & UV-Resistant Outdoor Storage Box for Outdoor Cushion Storage Garden Tools & Pool Accessories Storage Black
TARKARI$255.364.3★1,004 rev
WTFGO Outdoor Storage Box 320 Gallon Resin Deck Boxes Outdoor Waterproof For Patio Furniture Garden Tools Pool Supplies Lockable And UV Resistant (Rattan Black)
WTFGO$205.024.4★140 rev
KDYMOD 320 Gallon Outdoor Storage Deck Box Waterproof Resin Deck Boxes with Handle & Lockable for Patio Furniture Garden & Pool Tools -Swimming Pool UV Resistant Black (320)
KDYMOD$249.304.5★44 rev
PATIOEASY Outdoor Storage Box 325GAL Waterproof Resin Deck Box Pool Accessories SuppliesUV-Resistant Lockable Package Delivery Bin for Garden Tools Large Patio Outside Cushions Chest Furniture Black
PATIOEASY$223.474.6★25 rev
Newest
by launch date
LAUSAINT HOME 320 Gallon Resin Deck Box Package Delivery Box with Lockable Lid Waterproof Outdoor Storage Box For Garden Tools Patio Cushions(320 Gallon Black)
LAUSAINT HOME$201.8917 rev
YITAHOME XXL 240 Gallon Extra Large Deck Box Waterproof Resin Outdoor Storage Box with Lock and 3-Person Bench Seating for Patio Furniture Cushions Garden Tools & Pool Accessories Dark Brown
YITAHOME$166.3255 rev
YITAHOME 240 Gallon Large Outdoor Storage Box XXL Resin Deck Box with Lock Extra-Large Waterproof Patio Furniture Bin and 3-Person Bench Seating for Garden Tools & Pool Accessories Black
YITAHOME$164.9630 rev
PATIOEASY Outdoor Storage Box 325GAL Waterproof Resin Deck Box Pool Accessories SuppliesUV-Resistant Lockable Package Delivery Bin for Garden Tools Large Patio Outside Cushions Chest Furniture Black
PATIOEASY$223.4725 rev
KDYMOD 320 Gallon Outdoor Storage Deck Box Waterproof Resin Deck Boxes with Handle & Lockable for Patio Furniture Garden & Pool Tools -Swimming Pool UV Resistant Black (320)
KDYMOD$249.3044 rev
Trending
90-day click momentumLAUSAINT HOME 320 Gallon Resin Deck Box Package Delivery Box with Lockable Lid Waterproof Outdoor Storage Box For Garden Tools Patio Cushions(320 Gallon Black)
LAUSAINT HOME$201.894.4★
DWVO 320 Gallon Resin Outdoor Storage Box XXL Large Waterproof Deck Box Doubles as Table or Seating with 1000 lbs Capacity Lockable (Black)
DWVO$233.534.4★
YITAHOME XXL 230 Gallon Large Outdoor Storage Deck Box for Patio Furniture Outdoor Cushions Garden Tools and Sports/Pools Equipment Weather Resistant Resin Lockable (Black)
YITAHOME$197.764.4★
WTFGO Outdoor Storage Box 320 Gallon Resin Deck Boxes Outdoor Waterproof For Patio Furniture Garden Tools Pool Supplies Lockable And UV Resistant (Rattan Black)
WTFGO$205.024.4★
TARKARI 275 Gallon Resin Deck Box Waterproof Outdoor Storage Box Lockable for Patio Furniture Garden Tools Pool Accessories UV-Resistant for All Weather Use Black
TARKARI$200.184.2★
What buyers say about 230 gallon outdoor storage box
What buyers praise and complain about, mined from review topics.What buyers love
“Assembly was easy”
“Lots of space”
“It is sturdy”
“Excellent Product”
“size is great”
“Good Value”
“Very durable”
“It has been waterproof in the rain”
“As Advertised”
“super EASY”
What buyers complain about
“Partially assembled very poorly”
“Flimsy”
“Not good quality”
“NOT WATERPROOF”
“Smaller than described”
“Instructions are horrible”
“Not worth the price”
“Not As Durable as It Should Be”
“Leaks like a sieve”
“Extremely flimsy design”
Top return reasons
Common questions
- Is 230 gallon outdoor storage box profitable to sell on Amazon United States?
- The niche generates $561K/yr across 44 tracked products. 16 of 19 products launched in the last 360 days are still selling. 90-day search growth is +201.9%. Flapen's verdict: Worth a look (70/100).
- How competitive is the 230 gallon outdoor storage box niche?
- 21 brands and 45 sellers compete. The top 5 products take 34% of clicks and top 5 brands hold 56% of demand.
- What do buyers complain about in 230 gallon outdoor storage box?
- Top complaints mined from reviews: Assembly/Installation, Strength, Quality-Overall. The return rate is 0.7%.
- When does demand for 230 gallon outdoor storage box peak?
- Demand peaks in Jun–Jul–Oct; the busiest month runs 6.9× the quietest.
- What does it cost to enter the 230 gallon outdoor storage box niche?
- Listings span $149.43–$268.59; the average listing price is $222.61 (sweet spot $15–$100). The average incumbent carries 1,161 reviews — the moat a new listing must climb.