About International Space Station

LEGO 21321 International Space Station is part of the LEGO Ideas NASA theme, contains 864 pieces. Its original US MSRP was $69.99. BrickPicker tracks live retailer pricing across Amazon, Walmart, Target and LEGO.com, eBay sold history, BrickLink part-out value, retirement forecasts and an investment score for International Space Station.

Answered live from BrickPicker’s market tracking, review analysis and retirement model — these update as the data does.

What is LEGO 21321 International Space Station worth today?

BrickPicker currently values a sealed International Space Station at $125.00, based on 106 eBay sales over the last 90 days. That is 79% above its original $69.99 US retail price. The full price history is on this page.

How has LEGO 21321 International Space Station performed compared with its retail price?

Since retiring, it has appreciated about 79% over its $69.99 retail price, with sealed copies now trading around $125.00. BrickPicker subscribers get the full Max Profit analysis for this set, which weighs eBay sold trends, retirement timing, liquidity and reviewer sentiment into one verdict.

Is LEGO 21321 International Space Station retired?

Yes. International Space Station retired in November 2022. Once retired, sets are only available on the aftermarket, which BrickPicker tracks through eBay sold prices and BrickLink listings.

How good is LEGO 21321 International Space Station according to reviews?

International Space Station holds a BrickScore of 78 (Recommended), the consensus of 10 expert reviews from 10 sources. Owners rate it 4.9/5 across 9,541 buyer ratings. Read the full review analysis →