Is gangsta granny costume profitable to sell on Amazon United Kingdom?

The niche generates £13K/yr across 8 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -97.4%. Flapen's verdict: Skip it (31/100).

How competitive is the gangsta granny costume niche?

8 brands and 21 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 74% of demand.

What do buyers complain about in gangsta granny costume?

Top complaints mined from reviews: Size-Overall, Inflation/Deflation. The return rate is 3.2%.

When does demand for gangsta granny costume peak?

Demand peaks in Mar; the busiest month runs 218.7× the quietest.

What does it cost to enter the gangsta granny costume niche?

Listings span £7.19–£16.01; the average listing price is £11.94 (sweet spot $15–$100). The average incumbent carries 63 reviews — the moat a new listing must climb.

gangsta granny costume

Skip it

Soft demand (-97.4% this quarter) — this niche doesn't clear our bar today.

Review moat

Incredible62.63

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Brand share

Good74%

top-5 brand share — brands hold most of the demand

Avg price

Good£11.94

avg listing price — sweet spot $15–$100

Returns

Okay3.2%

return rate — above 5% kills the launch gate

Competition

Bad74%

top-5 click share — a locked-up shelf

Conversion

Bad1.3%

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

Price range

Bad£7.19–£16.01

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

Market size

Bad£13K

£13K/yr · 88K searches

Growth

Bad-97.4%

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

Signals Low Review Barrier Out of Stock

According to Flapen's Amazon United Kingdom niche tracking, gangsta granny costume is a £13K/yr Amazon United Kingdom market (88K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Mar. Verdict: Skip it — 31/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

gangsta granny costume market data

Units sold / yr: 3K–3K; avg 0–100/product
Revenue / yr: £30K–£36K; units × avg price
Conversion rate: 1.3%
Avg BSR: #1,859
Page quality: 0%
Prime: 100%
Sponsored: 88%
Out of stock: 30.6%
Avg brand age: 31 months
Avg seller age: 204 days

Competition & brand share

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 rising

Sellers

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

17%

gyoyede25%
Fun Shack14%
iZoeL12%
Rubies12%
Skknuny11%
GLGHMH9%
Open — no brand owns it (2 brands, 17%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -97.4% search growth over the last 90 days.

Peak months: Mar · busiest ÷ quietest = 218.7×

Open Trend

Top gangsta granny costume search terms

gangster granny8K/yr -66.2%0.0% conv.
gangster granny costume16K/yr -97.7%1.5% conv.
gangsta granny costume31K/yr -99.5%0.6% conv.
gangster granny costume adult4K/yr -95.6%0.0% conv.
gangsta granny costume adult6K/yr -97.8%1.7% conv.
gangster granny costume kids8K/yr -98.8%3.2% conv.
gangsta granny costume kids9K/yr -99.4%1.8% conv.
gansta granny costume6K/yr -99.0%0.0% conv.

All search terms

Top gangsta granny costume 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

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

Top sellers

by 90-day click share

gyoyede Gangster Granny Costume Set World Book Day Costumes for Adults 2026 - Grey Wig Robber Eye Mask Swag Bag Pearl Necklace and Cane for Storybook WBD Fancy Dress Up Cosplay Party Accessories

gyoyede£12.964.8★21 rev

Fun Shack Burglar Granny Costume Kids Kids Granny Costume World Book Day Costumes for Girls World Book Day Costumes X-Large

Fun Shack£16.014.0★356 rev

iZoeL Old Granny Costume Kids World Book Day Costumes Girls Old Lady Fancy Dress Grandma Bank Robber Outfit - Granny Wig Glasses Inflatable Cane Swag Bag School Dress Up Book Week

iZoeL£11.424.5★5 rev

Rubies Official David Walliams Gangsta Granny Costume Kids Fancy Dress Size 7-8 Years Halloween

Rubies£15.854.1★29 rev

Skknuny 5 PCS Gangster Granny Costume Set World Book Day Costumes for Adults Grey Wig Robber Eye Mask Swag Bag for Halloween (Granny Set B)

Skknuny£12.480.0★0 rev

Newest

by launch date

Skknuny 5 PCS Gangster Granny Costume Set World Book Day Costumes for Adults Grey Wig Robber Eye Mask Swag Bag for Halloween (Granny Set B)

Skknuny£12.480 rev

2mo ago

gyoyede Gangster Granny Costume Set World Book Day Costumes for Adults 2026 - Grey Wig Robber Eye Mask Swag Bag Pearl Necklace and Cane for Storybook WBD Fancy Dress Up Cosplay Party Accessories

gyoyede£12.9621 rev

7mo ago

iZoeL Old Granny Costume Kids World Book Day Costumes Girls Old Lady Fancy Dress Grandma Bank Robber Outfit - Granny Wig Glasses Inflatable Cane Swag Bag School Dress Up Book Week

iZoeL£11.425 rev

7mo ago

GWAWG 6Pcs Old Lady Fancy Dress Set Old Lady Fancy Dress Kit Old Lady Costume Set Grey Wig Hairnet Bag Eyemask Necklace and Inflatable Cane for Halloween World Book Day Masquerade Carnival

GWAWG£9.147 rev

10mo ago

Rubies Official David Walliams Gangsta Granny Costume Kids Fancy Dress Size 7-8 Years Halloween

Rubies£15.8529 rev

1y ago

What buyers say about gangsta granny costume

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

What buyers love

Quality-Overall30%

“The quality of the accessories is much better than the normal dressing up outfit”

Value For Money24%

“Great value for money”

Size-Overall15%

“Fits well and good value”

Fun/Entertainment Experience10%

“Its a fun”

Comfort-Overall7%

“Comfy and hilarious”

Ease Of Use2%

“Easy to wear”

Add-Ons/Attachments2%

“Fantastic costume, with really good quality accessories”

Adhesion/Stickiness2%

“The stick is a reall support stick”

Color2%

“a great silvery grey shade”

Material Quality2%

“This is a good walking stick metal in material with plastic handle”

What buyers complain about

Size-Overall50%

“Sizes are wrong”

Inflation/Deflation25%

“Walking stick doesn't stay inflated”

Top return reasons

Size-Overall86%

Inflation/Deflation7%

Durability3%

Stitch/Finish/Polish2%

Unsustainable Design1%

Stretchability/Expandability/Elasticity1%

Common questions

Is gangsta granny costume profitable to sell on Amazon United Kingdom?: The niche generates £13K/yr across 8 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -97.4%. Flapen's verdict: Skip it (31/100).
How competitive is the gangsta granny costume niche?: 8 brands and 21 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 74% of demand.
What do buyers complain about in gangsta granny costume?: Top complaints mined from reviews: Size-Overall, Inflation/Deflation. The return rate is 3.2%.
When does demand for gangsta granny costume peak?: Demand peaks in Mar; the busiest month runs 218.7× the quietest.
What does it cost to enter the gangsta granny costume niche?: Listings span £7.19–£16.01; the average listing price is £11.94 (sweet spot $15–$100). The average incumbent carries 63 reviews — the moat a new listing must climb.