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Bathroom Sink

Bathroom Sink shows low returns (1.0%), but weak search conversion (0.4%) keeps it on the watch list.

Flapen Score

52
Worth a look
Market size 38Growth 14Conversion 5Competition 81Returns 95Price range 40Avg price 78Brand share 67Review moat 90Quality gap 50
This niche Category average

Is Bathroom Sink profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Bathroom Sink is a £194K/yr Amazon United Kingdom market (548K searches/yr). The top 5 brands hold 65% of demand. Verdict: Worth a look — 52/100.

Bathroom Sink: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -22.4% over the last 90 days and 0.4% of searches end in a purchase.

£194K

revenue / yr

Units sold / yr2K
Search volume / yr-22.4%548K
Conversion rate0.4%
Avg price£92.96

Who owns the niche?

The top 5 brands hold 65% of demand, so 35% of the market is open.

35%

open market share

Brands · sellers26 · 29
Top-5 product click share34%
Open market35%
Avg brand age37 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 58 products

Sponsored placement95%
New entrants (1y)6· 0 succeeded
Avg rating4.5★
Avg reviews207

Top Bathroom Sink products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

£0£6K£12K£17K£23K101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

26 falling

Sellers

29

Top-5 brand share

65%

Top 20: 96%

Top-5 click share

34%

Top 20: 65%

Open market

31%

  • BELOFAY30%
  • Yaheetech12%
  • Affine9%
  • Artis8%
  • iBathUK7%
  • Balterley4%

Bathroom Sink demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume548KCVR0.4%Products58Brands26Top 5 Brands65%OOS Rate8.2%Rating4.5★Reviews207Avg BSR#178
15K10KSpike '24Spike '25Prime Day '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Top Bathroom Sink search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • bathroom sink130K/yr
  • bathroom vanity units with basin66K/yr
  • vanity unit with basin64K/yr
  • vanity unit54K/yr
  • bathroom vanity unit36K/yr
  • bathroom basin23K/yr
  • bathroom sinks21K/yr
  • bathroom sink and vanity unit18K/yr
  • bathroom wash stands & vanity units17K/yr
  • countertop basin16K/yr

What reviews say buyers love and hate about Bathroom Sink

What buyers mention most, as a share of all reviews.

What buyers love

88% of reviews
Quality-Overall28%

Great quality sink unit

Value For Money20%

Excellent value for money

Assembly/Installation11%

Easy Assembly

Size-Overall6%

Good fit

Advertised Vs Actual Product5%

Looks just like the photo

What buyers complain about

60% of reviews
Size-Overall14%

Looks good smaller than I thought

Assembly/Installation12%

if you take your time it should only take an hour to put together

Quality-Overall11%

Very poor quality if the cabinet

Durability5%

it won't last lo g

Design-Overall4%

Design fault

Bathroom Sink return rate & reasons

Why buyers send it back, as a share of all return requests.

1.0%

Return rate

72%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
54%
2Defective Material/Parts
13%
3Color
7%
4Quality-Overall
3%
5Assembly/Installation
3%

Common Bathroom Sink questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Bathroom Sink 52/100 on Amazon United Kingdom — Worth a look. The niche generates £194K/yr across 58 tracked products. 0 of 6 products launched in the last 360 days are still selling. Search demand moved -22.4% over the last 90 days.
Search demand for Bathroom Sink on Amazon United Kingdom is steady year-round — the busiest month runs 1.6× the quietest.