---
title: "Stained Glass — £28K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/stained-glass"
last_updated: "2026-07-31T14:51:50.955Z"
locale: en
meta:
description: "Niche score 54/100 · £28K/yr market · 137K searches/yr · £18.04 avg price. A small market ($28K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 54/100 · £28K/yr market · 137K searches/yr · £18.04 avg price. A small market ($28K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Stained Glass — £28K/yr Amazon UK Niche (2026) - Flapen"
---
# **stained glass**
**Worth a look**
Shows a fragmented shelf (top 5 take 23% of clicks), but a small market ($28K/yr) keeps it on the watch list.
Market size 7Growth 15Conversion 14Competition 92Returns 88Price range 77Avg price 83Brand share 88Review moat 86Quality gap 58
**Competition**
**Great****23%**
top-5 click share — an open shelf
**Brand share**
**Great****47%**
top-5 brand share — no brand owns this niche
**Returns**
**Great****1.3%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****287.61**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Great****£18.04**
avg listing price — sweet spot $15–$100
**Price range**
**Great****£0.89–£63.71**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-19.1%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****1.1%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****£28K**
£28K/yr · 137K searches
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United Kingdom niche tracking, stained glass is a £28K/yr Amazon United Kingdom market (137K searches/yr). The top 5 brands hold 47% of demand. Verdict: Worth a look — 54/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **stained glass market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **£27K–£36K**
- units × avg price
- **Conversion rate**
- **1.1%**
- **Avg BSR**
- **#269**
- **Page quality**
- **0%**
- **Prime**
- **97%**
- **Sponsored**
- **87%**
- **Out of stock**
- **9.5%**
- **Avg brand age**
- **24 months**
- **Avg seller age**
- **196 days**
## **Competition & brand share**
Clicks spread well past the top 5 (23% combined) — an open shelf where new products get seen.
**Brands**
**48 **▼falling
**Sellers**
**69**
**Top-5 brand share**
**47%**
Top 20: 86%
**Top-5 click share**
**23%**
Top 20: 58%
**Open market**
**49%**
- CHICSHIS15% - selliner12% - Bimkole7% - ALLINKIT6% - Lolitarcrafts6% - Joalpysm4%
## **Demand**
Weekly Amazon search volume, last 29 weeks — -19.1% search growth over the last 90 days.
4K3KSpike '26Jan '26Feb '26Mar '26Mar '26Apr '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/uk/diy-tools/stained-glass/trend)
## **Top stained glass search terms**
- **stained glass**64K/yr-15.5%0.6% conv. - **stained glass suncatcher**20K/yr-32.6%1.0% conv. - **stained glass sheets**14K/yr-8.7%1.1% conv. - **glass suncatcher**10K/yr-24.6%0.3% conv. - **stained glass panels**9K/yr-24.7%0.1% conv. - **stained glass window hangings**11K/yr+0.9%0.7% conv. - **stained glass supplies**5K/yr-26.5%0.3% conv. - **stain glass**4K/yr-6.2%0.4% conv. [**All search terms **](https://flapen.com/research/uk/diy-tools/stained-glass/search-terms)
## **Top stained glass 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%£5644%£1K6%£2K8%£2K1101001K 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**24 Pcs Transparent Cathedral Stained Glass Sheets 4 x 6 Inch Smooth Art Glass Supplies for Suncatchers Mosaics Glass DIY Home Projects Craft Projects**ALLINKIT**£39.55**4.6★11 rev](https://www.amazon.co.uk/dp/B0G4KBGXGH) [2**Cute Birds Stained Glass Suncatcher Birds Stained Glass Window Hangings for Home Decor (Kingfisher)**Lolitarcrafts**£13.73**4.3★76 rev](https://www.amazon.co.uk/dp/B0D1QTMLVW) [3**24 Pcs Stained Glass Sheets 4 x 6 Inch Rainbow Stained Glass Supplies for Craft Projects Variety Mosaic Art Mixed Color Iridescent DIY Home Decor(Colorful)**selliner**£40.49**4.3★126 rev](https://www.amazon.co.uk/dp/B0F7PXY2RM) [4**CHICSHIS 40pcs Stained Glass Sheets 4x6 Inches Variety Vibrant Stained Glass Pack with Multi Colours and Textures Crisp Art Mosaic Sheets with Iridescent Opaque and Transparent for Mosaic Crafts**CHICSHIS**£51.09**4.5★7 rev](https://www.amazon.co.uk/dp/B0DPX9VT4X) [5**SERdeerCH 17 Sheets Stained Glass Pack 10 * 15CMCathedral Glasses Cathedral Art Glass for Mosaic Crafts & Supplies Iridescent Colors DIY Home(Colorful)**SERdeerCH**£24.71**5.0★7 rev](https://www.amazon.co.uk/dp/B0FCLR6QX7)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Wildflower Sun Catcher Alternative Stained Glass Design Durable Acrylic Suncatcher Artistic Window Decoration for Garden Christmas & Birthday Mothers Day 20x20 cm**Srumvoat**£5.79**7 rev7mo ago](https://www.amazon.co.uk/dp/B0G6ZMN8PP) [**24 Pcs Transparent Cathedral Stained Glass Sheets 4 x 6 Inch Smooth Art Glass Supplies for Suncatchers Mosaics Glass DIY Home Projects Craft Projects**ALLINKIT**£39.55**11 rev7mo ago](https://www.amazon.co.uk/dp/B0G4KBGXGH) [**Crabcut Stained Glass Supplies & Starter Kit - 12x12 Inch Heat Resistant Work Surface Mat Essential Stained Glass Tools with Cutting Mat for Table Protection (1 Pack)**Crabcut**£7.62**11 rev8mo ago](https://www.amazon.co.uk/dp/B0FYWNHGK4) [**Bimkole Animal Stained Glass Suncatcher Window Hanging - Eagle Indoor Window or Doorway Decoration - Handmade Sun Catcher Decor for Birthday for Women Men Wife Lovers and Mom 20x20 cm**Bimkole**£11.70**42 rev9mo ago](https://www.amazon.co.uk/dp/B0FSPYRZ8V) [**Hanging Stained Glass Blue Wave Suncatcher Glass Panels for Home Decor Window Hanging Sun Catcher Gift for Women Men Wife Aunt Mom**Joalpysm**£11.31**9 rev10mo ago](https://www.amazon.co.uk/dp/B0FPXD2GZX)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Crabcut Stained Glass Supplies & Starter Kit - 12x12 Inch Heat Resistant Work Surface Mat Essential Stained Glass Tools with Cutting Mat for Table Protection (1 Pack)**Crabcut**£7.62**4.9★**▲ 195%**](https://www.amazon.co.uk/dp/B0FYWNHGK4) [**24 Pcs Transparent Cathedral Stained Glass Sheets 4 x 6 Inch Smooth Art Glass Supplies for Suncatchers Mosaics Glass DIY Home Projects Craft Projects**ALLINKIT**£39.55**4.6★**▲ 194%**](https://www.amazon.co.uk/dp/B0G4KBGXGH) [**CHICSHIS 10 Opaque Stained Glass Sheets Assorted Brilliant Coloured Art Glass for DIY Crafts 4x6 inch Vibrant Mosaic Tiles for DIY Projects and Home Decor Green**CHICSHIS**£22.02**4.7★**▲ 191%**](https://www.amazon.co.uk/dp/B0DFW6ZFM7) [**Wildflower Sun Catcher Alternative Stained Glass Design Durable Acrylic Suncatcher Artistic Window Decoration for Garden Christmas & Birthday Mothers Day 20x20 cm**Srumvoat**£5.79**3.9★**▲ 186%**](https://www.amazon.co.uk/dp/B0G6ZMN8PP) [**CHICSHIS 4 Sheet Vibrant Stained Glass Sheets for DIY Crafts 4x6 inch Colored Textured Cathedral Glass for Mosaic Art Making Project (Yellow&Orange)**CHICSHIS**£8.89**4.4★**▲ 159%**](https://www.amazon.co.uk/dp/B0DXPL5CZL)
**~~View all trending →~~**
## **What buyers say about stained glass**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Color**18%
*“Colours are as shown”*
**Quality-Overall**15%
*“Excellent quality”*
**Gifting Purpose**7%
*“give as a gift”*
**Ease Of Use**6%
*“Easy to Use”*
**Value For Money**6%
*“Good value”*
**Size-Overall**6%
*“perfect fit”*
**Design-Overall**5%
*“Lovely workmanship”*
**Advertised Vs Actual Product**4%
*“As advertised”*
**Assembly/Installation**3%
*“Easy to install”*
**Adhesion/Stickiness**3%
*“Sticks pretty easily and quickly”*
### **What buyers complain about **
**Size-Overall**17%
*“Cord too big”*
**Material Quality**7%
*“These are entirely plastic”*
**Value For Money**6%
*“bit over priced”*
**Advertised Vs Actual Product**5%
*“The picture does not do it justice”*
**Strength**4%
*“I would have expected something a bit more robust”*
**Quality-Overall**4%
*“average build”*
**Adhesion/Stickiness**4%
*“don't stick very well”*
**Brightness/Shine/Glow**4%
*“not creating light reflections at all”*
**Thickness**3%
*“The glass is thicker than I expected”*
**Durability**3%
*“very cheap and the hanging piece broke straight away”*
### **Top return reasons **
**Color**14%
**Quality-Overall**14%
**Size-Overall**13%
**Advertised Vs Actual Product**12%
**Material Quality**10%
**Defective Material/Parts**10%
**Functionality-Overall**4%
**Gifting Purpose**3%
**Adhesion/Stickiness**3%
**Display Colors**3%
## **Common questions**
- **Is stained glass profitable to sell on Amazon United Kingdom?**
- The niche generates £28K/yr across 89 tracked products. 1 of 32 products launched in the last 360 days are still selling. 90-day search growth is -19.1%. Flapen's verdict: Worth a look (54/100).
- **How competitive is the stained glass niche?**
- 48 brands and 69 sellers compete. The top 5 products take 23% of clicks and top 5 brands hold 47% of demand.
- **What do buyers complain about in stained glass?**
- Top complaints mined from reviews: Size-Overall, Material Quality, Value For Money. The return rate is 1.3%.
- **What does it cost to enter the stained glass niche?**
- Listings span £0.89–£63.71; the average listing price is £18.04 (sweet spot $15–$100). The average incumbent carries 288 reviews — the moat a new listing must climb.
## **Related niches in DIY & Tools**
- 68 [**cardboard cutter**](https://flapen.com/research/uk/diy-tools/cardboard-cutter)£343K/yr+30.6%**Worth a look**- 68 [**door canopy**](https://flapen.com/research/uk/diy-tools/door-canopy)£202K/yr+187.7%**Worth a look**- 68 [**fence post repair**](https://flapen.com/research/uk/diy-tools/fence-post-repair)£359K/yr-8.2%**Worth a look**- 68 [**cat window guard**](https://flapen.com/research/uk/diy-tools/cat-window-guard)£98K/yr+413.1%**Worth a look**- 68 [**sun shade**](https://flapen.com/research/uk/diy-tools/sun-shade)£202K/yr+187.7%**Worth a look**- 69 [**brass hose connector**](https://flapen.com/research/uk/diy-tools/brass-hose-connector)£66K/yr+122.8%**Worth a look**[**All DIY & Tools niches **](https://flapen.com/research/uk/diy-tools)