The Lego set Farnsworth House with the set number 21009 is part of the LEGO Architecture theme and is recommended for ages 12+. It was released in April 2011. The model has 546 pieces, and we estimate it takes around 1 - 2 hours to build. It was designed by Steen Sig Andersen.53 Brickfact users have this set in their collection.
The box measures 10.3 x 7.5 x 2.8 in (26.2 x 19.1 x 7.2 cm). The recommended retail price is $59.99.
The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $119.66.
Lego 21009 product data
Set Information
Availability
Release
04/2011
Retiring Status
Retired (07/2014)
Price Information
RRP
$59.99
Insiders Points (for purchase at Lego)
390
Part Out Value
$119.66
Packaging
Packaging dimensions
10.3 x 7.5 x 2.8 in
EAN (GTIN13)
5702014802605
Popularity with Brickfact users
- users have this set
- 53
53 Brickfact users have Farnsworth House in their collection.
Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of October 25, 2026.
LEGO 21009 price trend
Average sale price on secondary marketplaces – not the new price at retailers.
- Current market value
- $318.70
- Growth vs. RRP
- +431 % $59.99
- Range
- $272.20 – $318.70
- Average
- $297.06
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Part Lists for LEGO 21009 Farnsworth House
LEGO 21009 Frequently Asked Questions
Is LEGO 21009 still available?
LEGO has retired 21009 Farnsworth House, and no retailer in our price comparison currently sells it new. Its market value on secondary marketplaces is $318.70.
