- Flapen Score
- 40 / 100Ranks 1,079 of 1,773 Toys & Games niches · −4 vs the category median of 4440
- Market size
- £420K/yr126K searches / yr
- 90-day growth
- -22.4%search demand this quarter
- Competition
- 82%top-5 click share · 6 brands · 182 sellers
Flapen Score
Lego London against its category
The dotted line is the Toys & Games average. Past it, Lego London is stronger. Inside it, weaker.
Market
The Lego London market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Lego London 126K times last year and spent an estimated £420K. The top 5 brands take 96% of clicks. Demand peaks in Nov–Dec. Flapen scores it 40 out of 100, a Fail.
01 · Demand
An estimated 4.4% of those searches ended in a purchase.
Shoppers searched for this 126K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 4.4% of those searches ended in a purchase. Searches in the last 90 days moved -22.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated £420K a year.
- Searches, last 12 months
- 126K
- Growth, 90 days vs prior 90
- -22.4%
- Conversion, latest week
- 4.4%
- Market size, estimated
- £420Ka year
- Peak month
- December5.5× the quietest month
- Top search term
- lego london55K searches a year
02 · Price
A sale here is worth £75.35.
Listings sell for £75.35 on average, from £11.53 to £583.07. Amazon reports units sold in ranges. This niche sold 4K to 5K a year. The average listing sells 500 to 750 of them. At £75.35 that is £38K to £57K a year per listing.
- Average price
- £75.35inside the $15 to $100 sweet spot
- Price range
- £11.53–£583.07
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 4K–5K
- Units per listing a year
- 500–750
- Revenue per listing a year
- £38K–£57K
- Returns
- 1.2%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #423 within Building & Construction Toys. It carries 2,308 reviews at 4.44 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #423in Building & Construction Toys
- Average rating
- 4.44 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 2,308per listing
- Listings tracked
- 10
04 · Newcomers
0 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 37 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 37 months
Products
Top Lego London products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 29, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
LEGO Architecture Skyline Model Building Set Model Kit Featuring London Eye Big Ben Tower Bridge Office Home Décor Collectible Gift Idea for Men Women and Teens 21034
- Price
- £24.65
- Rating
- 4.8/5
- Reviews
- 16,429
- Age
- 9y ago

Genuine Lego Creator LONDON BUS Promo Set - 40220 Rare Collectors Item by LEGO 7+
- Price
- £15.28
- Rating
- 4.7/5
- Reviews
- 171
- Age
- 8y ago

LEGO Creator London Bus V29 40220
- Price
- £14.38
- Rating
- 4.5/5
- Reviews
- 2,774
- Age
- 9y ago

CubicFun 3D Puzzles UK London Bridge Big Ben City Skyline Jigsaw Puzzle for Kids Adults DIY Building Model Kits for Kids Adults 107 Pieces
- Price
- £11.53
- Rating
- 4.7/5
- Reviews
- 1,473
- Age
- 8y ago

LQPFBSM Big Ben Micro Mini Building Block Set 3466 PCS
- Price
- £25.12
- Rating
- 4.1/5
- Reviews
- 195
- Age
- 7mo ago
Trending
estimated 90-day click momentum
Reobrix London Big Ben Building Set 55012 Large Landmark Tower with Working Clock Height 139CM Big Ben Architecture Building Blocks Set for Adults 13825Pcs London Clock Model Construction Model Gift
- Price
- £583.07
- Rating
- 4.3/5
- Reviews
- 9
- Age
- 9mo ago

LQPFBSM Big Ben Micro Mini Building Block Set 3466 PCS
- Price
- £25.12
- Rating
- 4.1/5
- Reviews
- 195
- Age
- 7mo ago

Genuine Lego Creator LONDON BUS Promo Set - 40220 Rare Collectors Item by LEGO 7+
- Price
- £15.28
- Rating
- 4.7/5
- Reviews
- 171
- Age
- 8y ago

LQPFBSM London Tower Bridge Micro Mini Building Blocks Sets 1319 PCS
- Price
- £17.71
- Rating
- 4.1/5
- Reviews
- 195
- Age
- 10mo ago

LEGO Creator London Bus V29 40220
- Price
- £14.38
- Rating
- 4.5/5
- Reviews
- 2,774
- Age
- 9y ago
Newest
by launch date
LQPFBSM Big Ben Micro Mini Building Block Set 3466 PCS
- Price
- £25.12
- Rating
- 4.1/5
- Reviews
- 195
- Age
- 7mo ago

Reobrix London Big Ben Building Set 55012 Large Landmark Tower with Working Clock Height 139CM Big Ben Architecture Building Blocks Set for Adults 13825Pcs London Clock Model Construction Model Gift
- Price
- £583.07
- Rating
- 4.3/5
- Reviews
- 9
- Age
- 9mo ago

LQPFBSM London Tower Bridge Micro Mini Building Blocks Sets 1319 PCS
- Price
- £17.71
- Rating
- 4.1/5
- Reviews
- 195
- Age
- 10mo ago

Led Light Set Compatible with Lego 21034 London (No Model)
- Price
- £22.57
- Rating
- 3.9/5
- Reviews
- 7
- Age
- 1y ago

LEGO City Red Double-Decker Sightseeing Bus Toy Red Vehicle for 7 Plus Year Old Boys & Girls Creative Set with 5 Minifigures Including a Baby and Buggy Birthday Gift Idea 60407
- Price
- £14.80
- Rating
- 4.9/5
- Reviews
- 1,782
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 82% of clicks. A locked shelf that new listings rarely crack.
Brands
6 rising
Sellers
182
Est. top-5 brand share
96%
Top 20: 100%
Est. top-5 click share
82%
Top 20: 100%
Open market
0%
- LEGO78%
- LQPFBSM7%
- CubicFun4%
- BrickBling4%
- FULHOLPE4%
- Reobrix4%
Demand
Lego London search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Nov, Dec · busiest ÷ quietest = 5.5×
Search terms
Top Lego London search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- lego london55K/yr
- london lego29K/yr
- lego big ben11K/yr
- big ben lego8K/yr
- london lego set7K/yr
- lego london skyline11K/yr
- lego architecture london5K/yr
Reviews and returns
What reviews say buyers love and hate about Lego London
We read the reviews and the return reasons for every product selling here.
“It's quite a large model”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
16 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Lego London questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









