---
title: "Bathroom Sink — $943K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/bathroom-sink"
last_updated: "2026-08-06T23:29:43.088Z"
locale: en
meta:
description: "Niche score 52/100 · $943K/yr market · 1.6M searches/yr · $93.04 avg price. Weak search conversion (0.6%) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $943K/yr market · 1.6M searches/yr · $93.04 avg price. Weak search conversion (0.6%) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Bathroom Sink — $943K/yr Amazon US Niche (2026) - Flapen"
---
# **bathroom sink**
**Worth a look**
Shows a fragmented shelf (top 5 take 22% of clicks), but weak search conversion (0.6%) keeps it on the watch list.
Market size 77Growth 19Conversion 8Competition 93Returns 18Price range 24Avg price 78Brand share 88Review moat 82Quality gap 35
**Competition**
**Great****22%**
top-5 click share — an open shelf
**Brand share**
**Great****47%**
top-5 brand share — no brand owns this niche
**Review moat**
**Great****361.47**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Great****$93.04**
avg listing price — sweet spot $15–$100
**Market size**
**Great****$943K**
$943K/yr · 1.6M searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Price range**
**Bad****$41.45–$280.77**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Bad****-12.3%**
90-day search growth — must beat 0% to launch
**Returns**
**Bad****7.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Bad****0.6%**
search→purchase rate — share of searches ending in a sale
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, bathroom sink is a $943K/yr Amazon United States market (1.6M searches/yr). The top 5 brands hold 47% of demand. Verdict: Worth a look — 52/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **bathroom sink market data**
- **Units sold / yr**
- **13K–15K**
- avg 100–250/product
- **Revenue / yr**
- **$1.2M–$1.4M**
- units × avg price
- **Conversion rate**
- **0.6%**
- **Avg BSR**
- **#77**
- **Page quality**
- **0%**
- **Prime**
- **86%**
- **Sponsored**
- **93%**
- **Out of stock**
- **3.6%**
- **Avg brand age**
- **49 months**
- **Avg seller age**
- **164 days**
## **Competition & brand share**
Clicks spread well past the top 5 (22% combined) — an open shelf where new products get seen.
**Brands**
**55 **▼falling
**Sellers**
**100**
**Top-5 brand share**
**47%**
Top 20: 80%
**Top-5 click share**
**22%**
Top 20: 54%
**Open market**
**50%**
- DeerValley12% - SOLIDEE12% - Lordear10% - KES7% - homary6% - Kichae4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -12.3% search growth over the last 90 days.
70K50KPrime Day '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/bathroom-sink/trend)
## **Top bathroom sink search terms**
- **bathroom sinks**758K/yr-13.3%0.2% conv. - **vessel sink**327K/yr-8.0%0.6% conv. - **undermount bathroom sink**69K/yr-8.6%0.7% conv. - **vessel sinks for bathrooms**71K/yr-29.9%0.3% conv. - **bathroom vessel sinks**33K/yr-2.9%0.1% conv. - **drop in bathroom sink**41K/yr-26.4%0.5% conv. - **sink bowl**31K/yr+3.9%0.3% conv. - **vessel sinks**32K/yr-8.5%0.3% conv. - **bathroom vessel sink**40K/yr-10.3%0.4% conv. - **black bathroom sink**33K/yr-15.4%0.1% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/bathroom-sink/search-terms)
## **Top bathroom sink 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%2%$19K4%$38K6%$57K8%$75K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Lordear Vessel Sink Rectangle 19 Inch Bathroom Sink Rectangular Modern Above Counter Bathroom Sinks White 19x15 Inch Porcelain Ceramic Vessel Vanity Sink Art Basin**Lordear**$68.21**4.7★1,745 rev](https://www.amazon.com/dp/B07H67P6MM) [2**SOLIDEE Bathroom Artistic Vessel Sink Tempered Glass Vanity Round Bowl with Black Faucet and Pop up drain Set Brown**SOLIDEE**$94.19**4.5★114 rev](https://www.amazon.com/dp/B0DMSDDWNH) [3**SOLIDEE Bathroom Boat Shape Artistic Glass Vessel Sink Free Black Faucet and Pop-up Drain Set Gold**SOLIDEE**$95.95**4.8★108 rev](https://www.amazon.com/dp/B0DMS8G4Y6) [4**Deervalley Rectangle Vessel Sink Liberty 16 x 12 Modern Bathroom Sink Above Counter Ceramic White Vessel Sink DV-1V0048**DeerValley**$51.47**4.8★366 rev](https://www.amazon.com/dp/B0C38TT7ZS) [5**Kichae Vessel Sink Rectangular - 16x12 Modern White Bathroom Sink Rectangle Above Counter Porcelain Ceramic Vessel Vanity Sink Art Basin**Kichae**$54.18**4.7★939 rev](https://www.amazon.com/dp/B07TZJXQ72)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Vessel Sink 16.9 x 16.9 Bowl Bathroom Sink with Overflow Retro Countertop Bathroom Vessel Sinks Above Counter Modern Ceramic Vanity Sink (16.9 x 16.9 retro-round)**MIJIC**$111.94**6 rev7mo ago](https://www.amazon.com/dp/B0G5MZ3PJZ) [**DeerValley 21x18 Inch Rectangular Ceramic Drop-in Bathroom Sink Under Counter Vessel Sink with Overflow White Vanity Basin**DeerValley**$78.09**147 rev9mo ago](https://www.amazon.com/dp/B0FWQZSKVD) [**Homary Bathroom Vessel Sink 18.82 Oval Bowl Sink Retro Ceramic Washbasin Above Counter for Bathroom Without Pop-up Drain**homary**$118.46**143 rev10mo ago](https://www.amazon.com/dp/B0FQN2L6F9) [**Lordear Vessel Sink 19 x 12 Inch Semi Recessed Bathroom Sink Rectangular White Ceramic Vessel Sink Modern Vanity Sink Bath Wash Sinks Bowl Above Counter Basin**Lordear**$67.62**1,745 rev1y ago](https://www.amazon.com/dp/B0DNMMWLK7) [**SOLIDEE Bathroom Artistic Vessel Sink Tempered Glass Vanity Round Bowl with Black Faucet and Pop up drain Set Brown**SOLIDEE**$94.19**114 rev1y ago](https://www.amazon.com/dp/B0DMSDDWNH)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Vessel Sink 16.9 x 16.9 Bowl Bathroom Sink with Overflow Retro Countertop Bathroom Vessel Sinks Above Counter Modern Ceramic Vanity Sink (16.9 x 16.9 retro-round)**MIJIC**$111.94**5.0★**▲ 224%**](https://www.amazon.com/dp/B0G5MZ3PJZ) [**SOLIDEE Bathroom Boat Shape Artistic Glass Vessel Sink Free Black Faucet and Pop-up Drain Set Blue**SOLIDEE**$95.85**4.8★**▲ 67%**](https://www.amazon.com/dp/B0DMSC9YC3) [**Lordear Vessel Sink 19 x 12 Inch Semi Recessed Bathroom Sink Rectangular White Ceramic Vessel Sink Modern Vanity Sink Bath Wash Sinks Bowl Above Counter Basin**Lordear**$67.62**4.7★**▲ 66%**](https://www.amazon.com/dp/B0DNMMWLK7) [**Kichae Vessel Sink Rectangular - 16x12 Modern White Bathroom Sink Rectangle Above Counter Porcelain Ceramic Vessel Vanity Sink Art Basin**Kichae**$54.18**4.7★**▲ 62%**](https://www.amazon.com/dp/B07TZJXQ72) [**DeerValley 21x18 Inch Rectangular Ceramic Drop-in Bathroom Sink Under Counter Vessel Sink with Overflow White Vanity Basin**DeerValley**$78.09**4.7★**▲ 52%**](https://www.amazon.com/dp/B0FWQZSKVD)
**~~View all trending →~~**
## **What buyers say about bathroom sink**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**25%
*“Excellent product”*
**Design-Overall**12%
*“Well built”*
**Size-Overall**11%
*“Great fit for my home”*
**Assembly/Installation**10%
*“Easy install”*
**Value For Money**9%
*“Absolutely worth the price”*
**Advertised Vs Actual Product**7%
*“Exactly what I wanted”*
**Ease Of Cleaning**3%
*“The surface cleans easily”*
**Weight Heavy**3%
*“Heavy duty”*
**Shape/Style**2%
*“the look is awesome”*
**Durability**2%
*“will not break easily”*
### **What buyers complain about **
**Size-Overall**15%
*“Did not fit”*
**Drainage**10%
*“Oh no sink drain”*
**Assembly/Installation**7%
*“so frustrated that I couldn't install it at all”*
**Paint Quality**5%
*“The paint scratches off of the underside”*
**Leak-Proof**4%
*“50/50 Defective and Leaking”*
**Ease Of Cleaning**3%
*“Hard to keep clean”*
**Quality-Overall**3%
*“Great looks-poor quality”*
**Defective Material/Parts**3%
*“Item came cracked and damaged”*
**Functionality-Overall**3%
*“Does not work”*
**Weight Heavy**2%
*“which clearly wasn't enough for something this heavy”*
### **Top return reasons **
**Size-Overall**61%
**Defective Material/Parts**8%
**Color**7%
**Advertised Vs Actual Product**6%
**Value For Money**3%
**Compatibility-Overall**2%
**Drainage**2%
**Functionality-Overall**2%
**Height**2%
**Material Quality**1%
## **Common questions**
- **Is bathroom sink profitable to sell on Amazon United States?**
- The niche generates $943K/yr across 102 tracked products. 4 of 7 products launched in the last 360 days are still selling. 90-day search growth is -12.3%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the bathroom sink niche?**
- 55 brands and 100 sellers compete. The top 5 products take 22% of clicks and top 5 brands hold 47% of demand.
- **What do buyers complain about in bathroom sink?**
- Top complaints mined from reviews: Size-Overall, Drainage, Assembly/Installation. The return rate is 7.0% — above our launch gate.
- **When does demand for bathroom sink peak?**
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- **What does it cost to enter the bathroom sink niche?**
- Listings span $41.45–$280.77; the average listing price is $93.04 (sweet spot $15–$100). The average incumbent carries 361 reviews — the moat a new listing must climb.
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