---
title: "Purple Birthday Decorations — £40K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/purple-birthday-decorations"
last_updated: "2026-07-31T23:28:23.531Z"
locale: en
meta:
description: "Niche score 53/100 · £40K/yr market · 96K searches/yr. Prices mostly outside the sweet spot ($2.11–$11.50) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · £40K/yr market · 96K searches/yr. Prices mostly outside the sweet spot ($2.11–$11.50) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Purple Birthday Decorations — £40K/yr Amazon UK Niche (2026) - Flapen"
---
# **purple birthday decorations**
**Worth a look**
Shows no brand lock-in (top 5 brands take 36% of clicks), but prices mostly outside the sweet spot ($2.11–$11.50) keeps it on the watch list.
Market size 10Growth 18Conversion 71Competition 81Returns 96Price range 0Avg price 18Brand share 96Review moat 64Quality gap 67
**Brand share**
**Incredible****36%**
top-5 brand share — no brand owns this niche
**Returns**
**Incredible****0.8%**
return rate — above 5% kills the launch gate
**Competition**
**Great****34%**
top-5 click share — an open shelf
**Conversion**
**Good****6.5%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Good****930.86**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-14.4%**
90-day search growth — must beat 0% to launch
**Avg price**
**Bad****£6.37**
avg listing price — sweet spot $15–$100
**Market size**
**Bad****£40K**
£40K/yr · 96K searches
**Price range**
**Bad****£2.11–£11.50**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**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, purple birthday decorations is a £40K/yr Amazon United Kingdom market (96K searches/yr). The top 5 brands hold 36% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **purple birthday decorations market data**
- **Units sold / yr**
- **6K–8K**
- avg 100–250/product
- **Revenue / yr**
- **£38K–£51K**
- units × avg price
- **Conversion rate**
- **6.5%**
- **Avg BSR**
- **#455**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **78%**
- **Out of stock**
- **7.1%**
- **Avg brand age**
- **25 months**
- **Avg seller age**
- **188 days**
## **Competition & brand share**
Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.
**Brands**
**40 **▼falling
**Sellers**
**66**
**Top-5 brand share**
**36%**
Top 20: 82%
**Top-5 click share**
**34%**
Top 20: 74%
**Open market**
**59%**
- WEQTWL9% - GYESXYW8% - Douvelue7% - Gidobo7% - Unique5% - ZERODECO5%
## **Demand**
Weekly Amazon search volume, last 18 weeks — -14.4% search growth over the last 90 days.
2K2KMar '26Apr '26May '26May '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/uk/home-garden/purple-birthday-decorations/trend)
## **Top purple birthday decorations search terms**
- **purple birthday decorations**31K/yr-9.3%4.3% conv. - **purple party decorations**22K/yr-26.8%4.3% conv. - **purple decorations**13K/yr-18.6%4.2% conv. - **purple birthday banner**8K/yr-0.2%5.4% conv. - **purple happy birthday banner**6K/yr-5.6%7.1% conv. - **birthday decorations purple**5K/yr-2.9%4.9% conv. - **lilac birthday decorations**5K/yr-8.1%3.9% conv. - **happy birthday banner purple**5K/yr-19.1%7.1% conv. [**All search terms **](https://flapen.com/research/uk/home-garden/purple-birthday-decorations/search-terms)
## **Top purple birthday decorations 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%3%£1K6%£2K9%£4K12%£5K1101001K10K 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**Purple Pink Birthday Decorations with Happy Birthday Banner Latex Confetti Balloons 3D Butterfly Fringe Curtain Tablecloth Sash Tiara Crown Pom Poms for Women Party Supplies**WEQTWL**£10.98**4.5★67 rev](https://www.amazon.co.uk/dp/B0DS5BVX7H) [2**Purple Birthday Decorations Purple Silver Party Decorations Set Happy Birthday Banner Latex Balloons Fringe Curtain Tablecloth Sash Tiara Crown Pom Poms for Women Girls Princess Party Supplies**GYESXYW**£11.50**4.4★1,618 rev](https://www.amazon.co.uk/dp/B0FDKNXVD3) [3**Purple Birthday Decorations Happy Birthday Banner and Purple Star Balloons Glitter Hanging Stars with Hanging Swirls Circle Dot Paper Garland for Women Girls Birthday Party Decoration**Douvelue**£7.51**4.5★826 rev](https://www.amazon.co.uk/dp/B0D6VRFGSJ) [4**Gidobo Happy Birthday Banner for Women Purple Birthday Party Decorations with 16pcs 12 Latex Balloons Bunting for Birthday Party Supplies**Gidobo**£5.38**4.4★118 rev](https://www.amazon.co.uk/dp/B0C3BD33HD) [5**Mtjkkpo Happy Birthday Banner and Purple Birthday Decorations Set with Birthday Badge Balloons Ribbons Banners Card for Party Decorations Supplies**Mtjkkpo**£4.93**4.7★4 rev](https://www.amazon.co.uk/dp/B0GV4QXSMJ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Mtjkkpo Happy Birthday Banner and Purple Birthday Decorations Set with Birthday Badge Balloons Ribbons Banners Card for Party Decorations Supplies**Mtjkkpo**£4.93**4 rev4mo ago](https://www.amazon.co.uk/dp/B0GV4QXSMJ) [**BlueCloudy Purple Birthday Decorations for Women Lavender Purple Silver Foil Balloons Table Cloth Sash Crown Fringe Curtains Happy Birthday Banner Glitter Star Garland Butterfly Party Supplies**BlueCloudy**£10.83**55 rev4mo ago](https://www.amazon.co.uk/dp/B0G2BT3VM6) [**Adeyoo Dark Purple Happy Birthday Balloons Banner - 16 Inch Purple Birthday Foil Balloon Big Letter Balloons Self Inflating Hbd Sign Balloon for Women Men Birth Party Decorations**Adeyoo**£4.96**64 rev5mo ago](https://www.amazon.co.uk/dp/B0GLYDP268) [**Purple Birthday Decorations Kit for Girls and Women - Birthday Balloon Arch with Happy Birthday Banner Pom Poms Foil Curtains Confetti Balloons & Cake Topper for Girls Birthday Decor**Ohugs**£9.65**145 rev5mo ago](https://www.amazon.co.uk/dp/B0GL7CRT61) [**78PCS Pink And Purple Birthday Decorations-Happy Birthday Decorations For Women Girls With Purple And Pink Balloons Laxte Star Heart Foil Balloons Birthday Banner Balloon Cake Topper Tinsel Curtain**fairymaiden**£7.96**22 rev7mo ago](https://www.amazon.co.uk/dp/B0GC76D1PR)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Mtjkkpo Happy Birthday Banner and Purple Birthday Decorations Set with Birthday Badge Balloons Ribbons Banners Card for Party Decorations Supplies**Mtjkkpo**£4.93**4.7★**▲ 260%**](https://www.amazon.co.uk/dp/B0GV4QXSMJ) [**Purple Birthday Decorations Kit for Girls and Women - Birthday Balloon Arch with Happy Birthday Banner Pom Poms Foil Curtains Confetti Balloons & Cake Topper for Girls Birthday Decor**Ohugs**£9.65**4.3★**▲ 260%**](https://www.amazon.co.uk/dp/B0GL7CRT61) [**Adeyoo Dark Purple Happy Birthday Balloons Banner - 16 Inch Purple Birthday Foil Balloon Big Letter Balloons Self Inflating Hbd Sign Balloon for Women Men Birth Party Decorations**Adeyoo**£4.96**3.6★**▲ 259%**](https://www.amazon.co.uk/dp/B0GLYDP268) [**78PCS Pink And Purple Birthday Decorations-Happy Birthday Decorations For Women Girls With Purple And Pink Balloons Laxte Star Heart Foil Balloons Birthday Banner Balloon Cake Topper Tinsel Curtain**fairymaiden**£7.96**3.5★**▲ 257%**](https://www.amazon.co.uk/dp/B0GC76D1PR) [**BlueCloudy Purple Birthday Decorations for Women Lavender Purple Silver Foil Balloons Table Cloth Sash Crown Fringe Curtains Happy Birthday Banner Glitter Star Garland Butterfly Party Supplies**BlueCloudy**£10.83**4.4★**▲ 190%**](https://www.amazon.co.uk/dp/B0G2BT3VM6)
**~~View all trending →~~**
## **What buyers say about purple birthday decorations**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Color**26%
*“bright colours”*
**Value For Money**16%
*“Good value for money”*
**Quality-Overall**13%
*“The balloons are fantastic quality”*
**Advertised Vs Actual Product**11%
*“As described”*
**Design-Overall**6%
*“Lovely design and look amazing”*
**Durability**4%
*“Durability of champagne ballon and butterfly balloon”*
**Recycle/Reuse**4%
*“Bought for party decorations, great selection, and been able to reuse which is fantastic”*
**Portability**4%
*“Can be used anywhere on walls walkways etc”*
**Assembly/Installation**4%
*“so easy to set up”*
**Size-Overall**3%
*“Its an impressive size”*
### **What buyers complain about **
**Durability**26%
*“Fault balloons. hole / dont last”*
**Inflation/Deflation**23%
*“Started the balloons to blow up”*
**Material Quality**10%
*“Material not cotton as described”*
**Adhesion/Stickiness**10%
*“It was difficult to hang with normal tape so maybe get something stronger”*
**Size-Overall**10%
*“Bit too long for standard door”*
**Quality-Overall**7%
*“Not good quality balloons and products”*
**Stitch/Finish/Polish**3%
*“the stitching is uneven some flags were missing”*
### **Top return reasons **
**Color**27%
**Size-Overall**13%
**Quality-Overall**13%
**Assembly/Installation**9%
**Defective Material/Parts**8%
**Functionality-Overall**8%
**Advertised Vs Actual Product**7%
**Value For Money**4%
**Inflation/Deflation**2%
**Brightness/Shine/Glow**2%
## **Common questions**
- **Is purple birthday decorations profitable to sell on Amazon United Kingdom?**
- The niche generates £40K/yr across 50 tracked products. 0 of 12 products launched in the last 360 days are still selling. 90-day search growth is -14.4%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the purple birthday decorations niche?**
- 40 brands and 66 sellers compete. The top 5 products take 34% of clicks and top 5 brands hold 36% of demand.
- **What do buyers complain about in purple birthday decorations?**
- Top complaints mined from reviews: Durability, Inflation/Deflation, Material Quality. The return rate is 0.8%.
- **What does it cost to enter the purple birthday decorations niche?**
- Listings span £2.11–£11.50; the average listing price is £6.37 (sweet spot $15–$100). The average incumbent carries 931 reviews — the moat a new listing must climb.
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