Skip to content
25

black curtains

Skip it

Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.

Market size 13Growth 17Conversion 25Competition 9Returns 74Price range 12Avg price 39Brand share 8Review moat 15Quality gap 52

Returns

Good2.1%

return rate — above 5% kills the launch gate

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Avg price

Okay£10.73

avg listing price — sweet spot $15–$100

Conversion

Bad2.0%

search→purchase rate — share of searches ending in a sale

Growth

Bad-15.1%

90-day search growth — must beat 0% to launch

Review moat

Bad22,773.5

avg incumbent reviews — the moat a new listing must climb

Market size

Bad£51K

£51K/yr · 241K searches

Price range

Bad£8.86–£15.86

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Bad89%

top-5 click share — a locked-up shelf

Brand share

Bad97%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, black curtains is a £51K/yr Amazon United Kingdom market (241K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Nov. Verdict: Skip it — 25/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

black curtains market data

Units sold / yr
5K–6K
avg 750–1,000/product
Revenue / yr
£54K–£64K
units × avg price
Conversion rate
2.0%
Avg BSR
#41
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
0.0%
Avg brand age
44 months
Avg seller age
210 days

Competition & brand share

The top 5 products capture 89% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 falling

Sellers

8

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

89%

Top 20: 100%

Open market

0%

  • Deconovo72%
  • PONY DANCE13%
  • Simplebrand4%
  • Yorkshire Bedding4%
  • DWCN4%
  • Runyéla3%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -15.1% search growth over the last 90 days.
7K5KSpike '24Spike '25SepDecMarJunAugNovMarMay

Peak months: Nov · busiest ÷ quietest = 1.8×

Top black curtains search terms

  • black curtains173K/yr
  • heat reflective curtains6K/yr
  • black blackout curtains20K/yr
  • black curtain15K/yr
  • black curtains for bedroom5K/yr
  • black curtains 66x726K/yr
  • black curtain bedroom4K/yr
  • black bedroom curtains4K/yr
  • black living room curtain3K/yr
  • black thermal curtains4K/yr
All search terms

Top black curtains 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.

0%15%£8K30%£15K45%£23K60%£31K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 8 tracked products in this niche — three views at once, no toggling.

What buyers say about black curtains

What buyers praise and complain about, mined from review topics.

What buyers love

Value For Money21%

“Great Value”

Quality-Overall21%

“Good quality”

Advertised Vs Actual Product12%

“Exactly as says”

Size-Overall11%

“Good fit”

Material Quality7%

“soft material”

Upholstery/Fabric Quality6%

“The black colour is deep and consistent throughout the fabric, giving the room a smart, finished look”

Warmth4%

“Excellent black out bedroom feels warm now”

Color3%

“The colour is a proper deep black too, which gives the room a clean, modern look”

Heating3%

“life saver in the heatwave”

Weight Light2%

“Lightweight and exactly as described”

What buyers complain about

Material Quality14%

“Black out curtains that let let though because of cheap materials really defeats the point”

Size-Overall14%

“did not fit”

Thickness14%

“Nice material just needs to be a little thicker”

Value For Money7%

“didn't expect much for the price was right”

Advertised Vs Actual Product6%

“Deeply disappointed given the bold claims on the listing”

Smell6%

“They hang really weird and they smell”

Thin6%

“Very thin”

Color3%

“Black out”

Stretchability/Expandability/Elasticity3%

“they don't stretch out fully”

Quality-Overall2%

“personally would not recommend them for their quality”

Top return reasons

Size-Overall76%
Quality-Overall4%
Material Quality4%
Color3%
Functionality-Overall3%
Advertised Vs Actual Product2%
Thin1%
Compatibility-Overall1%
Value For Money1%
Brightness/Shine/Glow1%

Common questions

Is black curtains profitable to sell on Amazon United Kingdom?
The niche generates £51K/yr across 8 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -15.1%. Flapen's verdict: Skip it (25/100).
How competitive is the black curtains niche?
6 brands and 8 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 97% of demand.
What do buyers complain about in black curtains?
Top complaints mined from reviews: Material Quality, Size-Overall, Thickness. The return rate is 2.1%.
When does demand for black curtains peak?
Demand peaks in Nov; the busiest month runs 1.8× the quietest.
What does it cost to enter the black curtains niche?
Listings span £8.86–£15.86; the average listing price is £10.73 (sweet spot $15–$100). The average incumbent carries 22,774 reviews — the moat a new listing must climb.