LEGO London Magnet Build (854012-1)
The London Magnet Build (854012-1) is a LEGO Gear set.
This LEGO set has 27 pieces. It currently has a value of $11.30 based on the average recorded new-condition sale price from 1 April 2026 to 22 October 2026.
Price over time
View price history table
| Month | Avg Price | Sales |
|---|---|---|
| Apr 25 | $6.69 | 12 |
| May 25 | $13.39 | 1 |
| Jun 25 | $8.03 | 7 |
| Jul 25 | $8.03 | 1 |
| Aug 25 (estimated) | $10.71 | 0 |
| Sep 25 | $13.39 | 1 |
| Oct 25 | $4.02 | 1 |
| Nov 25 | $6.69 | 2 |
| Dec 25 (estimated) | $6.69 | 0 |
| Jan 26 | $6.69 | 1 |
| Feb 26 | $10.71 | 18 |
| Mar 26 (estimated) | $9.37 | 0 |
| Apr 26 | $8.03 | 1 |
| May 26 | $22.76 | 1 |
| Jun 26 | $12.05 | 3 |
| Jul 26 | $10.71 | 2 |
| Aug 26 | $5.35 | 1 |
| Sep 26 | $10.71 | 2 |
Minifigures
This set contains 0 minifigures.
Monthly sales
We have recorded 54 sales of the London Magnet Build set since Apr 25. The chart below shows the number of recorded sales per month, which can help indicate the popularity and availability of this set on the secondary market.
My collection
Set details
Name: London Magnet Build
Theme: Gear
Set number: 854012-1
Status: Unknown
Pieces: 27
Minifigures: 0
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Set value
Confidence: High
Current value: $11.30
Increase from RRP: -
Set colors
The London Magnet Build has 27 pieces and is ranked 13197 on the list of biggest LEGO sets ever made.
Stats
Frequently Asked Questions
How much is the LEGO London Magnet Build (854012-1) worth?
The LEGO London Magnet Build is currently worth $11.30 based on the average recorded new-condition sale price from 1 April 2026 to 22 October 2026.
How many pieces are in the LEGO London Magnet Build?
The LEGO London Magnet Build (854012-1) contains 27 pieces, making it the 13197th biggest LEGO set ever made.
Latest recorded sales month: Sep 26
