decking paint
Worth a lookShows low returns (0.4%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Avg price
Incredible£26.64avg listing price — sweet spot $15–$100
Price range
Great£10.72–£47.66cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Great31%top-5 click share — an open shelf
Growth
Great+71.1%90-day search growth — must beat 0% to launch
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Market size
Good£375K£375K/yr · 397K searches
Conversion
Okay3.5%search→purchase rate — share of searches ending in a sale
Review moat
Okay2,789.38avg incumbent reviews — the moat a new listing must climb
Brand share
Okay88%top-5 brand share — brands hold most of the demand
According to Flapen's Amazon United Kingdom niche tracking, decking paint is a £375K/yr Amazon United Kingdom market (397K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Apr–May–Jun–Jul–Aug. Verdict: Worth a look — 66/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
decking paint market data
- Units sold / yr
- 13K–15K
- avg 250–500/product
- Revenue / yr
- £333K–£400K
- units × avg price
- Conversion rate
- 3.5%
- Avg BSR
- #73
- Page quality
- 0%
- Prime
- 51%
- Sponsored
- 33%
- Out of stock
- 0.0%
- Avg brand age
- 55 months
- Avg seller age
- 176 days
Competition & brand share
Clicks spread well past the top 5 (31% combined) — an open shelf where new products get seen.Brands
10 falling
Sellers
67
Top-5 brand share
88%
Top 20: 100%
Top-5 click share
31%
Top 20: 73%
Open market
8%
- Cuprinol30%
- Dulux18%
- Ronseal17%
- SIRAMICO COATINGS13%
- Johnstone's10%
- Roxil5%
- Open — no brand owns it (4 brands, 8%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +71.1% search growth over the last 90 days.Peak months: Apr, May, Jun, Jul, Aug · busiest ÷ quietest = 80.9×
Top decking paint search terms
- decking paint180K/yr
- decking stain61K/yr
- ronseal decking paint27K/yr
- cuprinol decking stain26K/yr
- anti slip decking paint16K/yr
- grey decking paint9K/yr
- cuprinol decking paint8K/yr
- urban slate cuprinol8K/yr
- cuprinol garden shades urban slate6K/yr
- cuprinol urban slate8K/yr
Top decking paint 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
Dulux Cuprinol Anti-Slip Decking Stain - Urban Slate - 5L
Dulux£30.454.5★1,499 rev
Cuprinol Exterior Woodcare Urban Slate 2.5 L
Cuprinol£17.294.5★12,319 rev
Johnstones Woodcare Stain for Decking - Natural Oak 2.5L
Johnstone's£13.464.4★94 rev
SIRAMICO COATINGS One Coat Anti-Slip Decking Paint | 5 Litres | 7 Luxury Colours I Mould & UV Resistant Formula | White - Grey - Sage Green - Black - Brick Red (BLACK)
SIRAMICO COATINGS£38.604.1★176 rev
Dulux Cuprinol Anti-Slip Decking Stain - Silver Birch - 5L
Dulux£30.494.5★1,499 rev
Newest
by launch dateSIRAMICO COATINGS One Coat Anti-Slip Decking Paint | 5 Litres | 7 Luxury Colours I Mould & UV Resistant Formula | White - Grey - Sage Green - Black - Brick Red (BLACK)
SIRAMICO COATINGS£38.60176 rev
SIRAMICO COATINGS One Coat Anti-Slip Decking Paint | 5 Litres | 7 Luxury Colours I Mould & UV Resistant Formula | White - Grey - Sage Green - Black - Brick Red (Dark Grey)
SIRAMICO COATINGS£38.53176 rev
SIRAMICO COATINGS One Coat Anti-Slip Decking Paint | 5 Litres | 7 Luxury Colours I Mould & UV Resistant Formula | White - Grey - Sage Green - Black - Brick Red (Brick Red)
SIRAMICO COATINGS£38.46176 rev
SIRAMICO COATINGS One Coat Anti-Slip Decking Paint | 5 Litres | 7 Luxury Colours I Mould & UV Resistant Formula | White - Grey - Sage Green - Black - Brick Red (Mid Grey)
SIRAMICO COATINGS£38.60176 rev
Polar Decking Paint Dark Grey 5 Litres - Water-Based UV Resistant Water Repellant Quick Drying - Exterior Use Ideal for Exterior Decks and Wooden Surfaces
Polar Specialist Coatings£47.6654 rev
Trending
90-day click momentum
Johnstones Woodcare Stain for Decking Black Oak 2.5L
Johnstone's£13.824.3★
SIRAMICO COATINGS One Coat Anti-Slip Decking Paint | 5 Litres | 7 Luxury Colours I Mould & UV Resistant Formula | White - Grey - Sage Green - Black - Brick Red (BLACK)
SIRAMICO COATINGS£38.604.1★
Cuprinol UTDSCS25L Anti Slip Decking Stain City Stone 2.5 Litre
Cuprinol£17.474.5★
Cuprinol 5122409 Anti-Slip Decking Stain Exterior Woodcare Natural Oak
Cuprinol£30.704.5★
SIRAMICO COATINGS One Coat Anti-Slip Decking Paint | 5 Litres | 7 Luxury Colours I Mould & UV Resistant Formula | White - Grey - Sage Green - Black - Brick Red (Mid Grey)
SIRAMICO COATINGS£38.604.1★
What buyers say about decking paint
What buyers praise and complain about, mined from review topics.What buyers love
“Great quality brush”
“Was really easy to paint with”
“Worth money”
“Great colour”
“Covers well”
“It performs as advertised”
“Easy to use”
“The paint goes on smoothly”
“Works well”
“good stain and preserver”
What buyers complain about
“Can of paint had leaked”
“Not durable”
“Too pale”
“Leaked product”
“It doesnt worth the price at all”
“Poor coverage”
“Poor quality”
“didn`t repel water anywhere as good as i expected”
“waste of money”
“Not fit for purpose”
Top return reasons
Common questions
- Is decking paint profitable to sell on Amazon United Kingdom?
- The niche generates £375K/yr across 45 tracked products. 90-day search growth is +71.1%. Flapen's verdict: Worth a look (66/100).
- How competitive is the decking paint niche?
- 10 brands and 67 sellers compete. The top 5 products take 31% of clicks and top 5 brands hold 88% of demand.
- What do buyers complain about in decking paint?
- Top complaints mined from reviews: Paint Quality, Durability, Color. The return rate is 0.4%.
- When does demand for decking paint peak?
- Demand peaks in Apr–May–Jun–Jul–Aug; the busiest month runs 80.9× the quietest.
- What does it cost to enter the decking paint niche?
- Listings span £10.72–£47.66; the average listing price is £26.64 (sweet spot $15–$100). The average incumbent carries 2,789 reviews — the moat a new listing must climb.