LEGO United Nations Headquarters 21018-1
LEGO United Nations Headquarters (21018-1) is estimated at about $133 sealed as of Oct 2026 (retail $50). Retired 2015 · 597 pieces · 2013 Architecture.
- Set number
- 21018-1
- Theme
- Architecture
- Subtheme
- Landmark Series
- Year
- 2013
- Pieces
- 597
- Minifigures
- 0
- RRP
- $50
- Market value
- $133 (Estimate, Oct 2026)
- Used value
- $67
- Released
- 2013
- Retirement
- Retired in 2015
United Nations Headquarters value by year
From $57 in 2016 to $133 (Estimate, Oct 2026): +132%. Its highest year was 2026, at $136.
| Year | Value | Change |
|---|---|---|
| Estimate, Oct 2026 | $133 | +1.4% |
| 2026 (so far) | $136 | +4.1% |
| 2025 | $131 | +17.3% |
| 2024 | $111 | −7.9% |
| 2023 | $121 | +0.2% |
| 2022 | $121 | −3.8% |
| 2021 | $125 | +22.3% |
| 2020 | $103 | +32.7% |
| 2019 | $77 | +2.7% |
| 2018 | $75 | +32.1% |
| 2017 | $57 | +0.0% |
| 2016 | $57 | — |
Median of each year's market prices, sealed, in US dollars.
Frequently asked questions
How much is LEGO United Nations Headquarters (21018-1) worth?
LEGO United Nations Headquarters is worth approximately $132 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO United Nations Headquarters retired?
Yes — United Nations Headquarters (21018-1) has been retired by LEGO and is no longer in production. Retired sets have fixed supply, which is why their prices are driven purely by the resale market.
Has LEGO United Nations Headquarters gone up in value?
Yes. United Nations Headquarters launched at $50 and now trades around $132, an increase of 165.1%. See the price history chart for how it got there.
What is the price per piece for United Nations Headquarters?
At its $50 retail price across 597 pieces, United Nations Headquarters works out to about $0.084 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO United Nations Headquarters a good investment?
United Nations Headquarters currently trades 165.1% above its $50 retail price, and it is retired, so no new supply is entering the market. Past performance is not a prediction — condition, packaging and how long you hold all affect what a set actually sells for. BrickStats reports the numbers rather than giving investment advice.
Why is LEGO United Nations Headquarters so expensive?
United Nations Headquarters was released in 2013 and has since retired. Once LEGO stops producing a set, the only supply is what is already in circulation, so sealed copies in good condition compete for a shrinking pool of stock. That scarcity, not the parts, is what moves the price.