shed base
Skip itWeak search conversion (1.3%) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Incredible£38.75avg listing price — sweet spot $15–$100
Price range
Great£13.37–£100.30cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great416.54avg incumbent reviews — the moat a new listing must climb
Competition
Okay56%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+11.6%90-day search growth — must beat 0% to launch
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Market size
Bad£81K£81K/yr · 156K searches
Conversion
Bad1.3%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United Kingdom niche tracking, shed base is a £81K/yr Amazon United Kingdom market (156K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Mar–Apr–May. Verdict: Skip it — 49/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
shed base market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- £116K–£155K
- units × avg price
- Conversion rate
- 1.3%
- Avg BSR
- #579
- Page quality
- 0%
- Prime
- 4%
- Sponsored
- 75%
- Out of stock
- 3.1%
- Avg brand age
- 48 months
- Avg seller age
- 185 days
Competition & brand share
The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.Brands
11 falling
Sellers
14
Top-5 brand share
88%
Top 20: 100%
Top-5 click share
56%
Top 20: 96%
Open market
9%
- Neat.60%
- ECODECK10%
- Maxland8%
- STORM TRADING GROUP7%
- TENLITE4%
- FXDM3%
- Open — no brand owns it (5 brands, 9%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +11.6% search growth over the last 90 days.Peak months: Mar, Apr, May · busiest ÷ quietest = 3.4×
Top shed base search terms
- shed base72K/yr
- shed base plastic grid30K/yr
- plastic shed base14K/yr
- shed base kit7K/yr
- shed base grid6K/yr
- greenhouse base5K/yr
- plastic shed base grid4K/yr
- 6x4 shed base4K/yr
- 8x6 shed base3K/yr
- shed base 6x44K/yr
Top shed base 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
6 x 4 Shed Base - Black Plastic Grids for Garden Path Greenhouse Deck & Turf - Sturdy Garden Shed Plastic Base Grid Includes Weed Membrane for Lawn Gravel Grid & Bike Shed
Neat.£28.394.5★515 rev
FXDM Gravel Grid Shed Base - Plastic Grid for Driveways Garden Flooring & Paths - Carports Grass Grid & Garden Path Mat - Lawn Greenhouse Deck Turf Shed Base Path Base Mat 12 Grids = 3m Black
Neat.£29.044.6★223 rev
Plastic Shed Base Grid 16 (4m) - Durable Driveway Mats for Lawn & Garden Path Grass Grid Protection Mesh Gravel Stabiliser Grids Plastic Grass Mats Garden Grid Paver for Greenhouse Deck Turf
Neat.£34.874.5★1,702 rev
Plastic Paving Driveway Grid For Turf Grass Lawn Shed Greenhouse Base Path Paver Gravel Protector Drainage Mat (4 Grids)
STORM TRADING GROUP£14.094.5★261 rev
ECODECK Gravel Grids for Driveway X20 (5m) + Heavy Duty Weed Membrane | Plastic Shed Base Gravel Grid for Gravel Grass & Porous Paving | Made in UK | Eco-Friendly & Eco Ground Stability Grids
ECODECK£43.084.6★277 rev
Newest
by launch date
TRG 10-Pack x Black Plastic Grass & Gravel Driveway Grids Heavy Duty Lawn Garden Path Parking Area Shed & Greenhouse Base Permeable Drainage & Ground Stabilisation Mats (2.5 Square Meter)
Generic£35.360 rev
Les-Theresa Outdoor Storage Shed Mat 5.3 * 3.3FT Waterproof Shed Flooring Mat Washable Garden Floor Mats for Patio Furniture Floor Protect Shed Flooring from Wear Liquid Dust Oil (100 * 160cm)
Les-Theresa£17.775 rev
GARDEBRUK 6x6ft Greenhouse Base Frame Galvanised Steel Foundation Kit with Ground Anchors 190x190cm Heavy Duty Metal Plinth for Small Greenhouse Tomato House Garden Shed & Summer House Foundation
Gardebruk£33.4573 rev
Plastic Gravel Grid x 4 (1m) - Durable Driveway Mats for Lawn & Garden Path Grass Stabiliser Gravel Grids Plastic Grass Mats For Shed Base Garden Grid Paver for Greenhouse Deck Grass Turf (4)
Maxland£13.3763 rev
![4xBlack Plastic Paving Driveway Grid Heavy Duty Paving Base Grid Turf Grass Lawn Paver Path Deck Gravel Protector Drainage Mat Shed/Car Park Mats[1 Square meter]](https://m.media-amazon.com/images/I/41aBNtT-oqL.jpg)
4xBlack Plastic Paving Driveway Grid Heavy Duty Paving Base Grid Turf Grass Lawn Paver Path Deck Gravel Protector Drainage Mat Shed/Car Park Mats[1 Square meter]
Maxland£13.46104 rev
Trending
90-day click momentum
Black Grass Grid Heavy Duty Plastic Paving Driveway Grid Turf Grass Lawn Paver Path Gravel Protector Drainage Mat Shed GreenHouse Base (4)
TENLITE£15.075.0★
TRG 10-Pack x Black Plastic Grass & Gravel Driveway Grids Heavy Duty Lawn Garden Path Parking Area Shed & Greenhouse Base Permeable Drainage & Ground Stabilisation Mats (2.5 Square Meter)
Generic£35.360.0★
TENLITE 20 x Grass Grid Black Plastic Paving Driveway Grid Turf Grass Lawn Path Gravel Protector Drainage Mat Shed Greenhouse Base (5 Square Metre)
TENLITE£55.414.5★
4xBlack Plastic Paving Driveway Grid Heavy Duty Paving Base Grid Turf Grass Lawn Paver Path Deck Gravel Protector Drainage Mat Shed/Car Park Mats[1 Square meter]
Maxland£13.464.6★
GARDEBRUK 6x6ft Greenhouse Base Frame Galvanised Steel Foundation Kit with Ground Anchors 190x190cm Heavy Duty Metal Plinth for Small Greenhouse Tomato House Garden Shed & Summer House Foundation
Gardebruk£33.453.4★
What buyers say about shed base
What buyers praise and complain about, mined from review topics.What buyers love
“Good quality and arrived safely”
“Good for the price”
“Easy to assemble”
“Strong and easy to install”
“still worked as we needed”
“Fit for purpose”
“Easy to use”
“As they came in packs I could carry them down the garden by myself - easy to put together and sturdy”
“excellent thickness and quality material”
“helps to hold the stones in place”
What buyers complain about
“Size not accurate”
“Breaks at edges”
“Plastic gravel grids”
“kept breaking as was putting together”
“doesn't keep it's shape”
“BUT, the sizes quoted are wrong which left me with a problem”
“N. They are twisted not flat wen u put them on floor”
“Poor Quality”
“not as strong as others i have used in the past”
“Very thin plastic which snaps very easily”
Top return reasons
Common questions
- Is shed base profitable to sell on Amazon United Kingdom?
- The niche generates £81K/yr across 24 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +11.6%. Flapen's verdict: Skip it (49/100).
- How competitive is the shed base niche?
- 11 brands and 14 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 88% of demand.
- What do buyers complain about in shed base?
- Top complaints mined from reviews: Size-Overall, Durability, Material Quality. The return rate is 0.0%.
- When does demand for shed base peak?
- Demand peaks in Mar–Apr–May; the busiest month runs 3.4× the quietest.
- What does it cost to enter the shed base niche?
- Listings span £13.37–£100.30; the average listing price is £38.75 (sweet spot $15–$100). The average incumbent carries 417 reviews — the moat a new listing must climb.