LEGO King Boo and the Haunted Yard 71377-1
LEGO King Boo and the Haunted Yard (71377-1) is worth about $54 sealed (retail $60). Retired 2022 · 431 pieces · 2020 Super Mario.
Swoop-stomping, King-Boo-toppling Expansion Set!
- Set number
- 71377-1
- Theme
- Super Mario
- Subtheme
- Expansion Set
- Year
- 2020
- Pieces
- 431
- Minifigures
- 7
- RRP
- $60
- Market value
- $54
- Used value
- $31
- Released
- 2020
- Retirement
- Retired in 2022
Minifigures in LEGO King Boo and the Haunted Yard
LEGO King Boo and the Haunted Yard at LEGO: release to today
- Nov 9, 2026: Retired at LEGO Poland
- Nov 9, 2026: Retired at LEGO Sweden
- Nov 7, 2026: Retired at LEGO Ireland
- Nov 6, 2026: Retired at LEGO Spain
- Nov 6, 2026: Retired at LEGO France
- Nov 6, 2026: Retired at LEGO UK
- Nov 6, 2026: Retired at LEGO Netherlands
- Nov 6, 2026: Retired at LEGO Germany
- 2020: released
What LEGO.com showed, checked daily in the US and eight European stores.
King Boo and the Haunted Yard value by year
From $59 in 2020 to $54 today: −8%. Its highest year was 2020, at $59.
| Year | Value | Change |
|---|---|---|
| Today | $54 | +3.1% |
| 2026 (so far) | $53 | +1.4% |
| 2025 | $53 | −6.2% |
| 2024 | $56 | +6.4% |
| 2023 | $53 | +2.2% |
| 2022 | $52 | −10.8% |
| 2021 | $58 | −1.5% |
| 2020 | $59 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 3 priced minifigures are worth about $18 together, roughly 32% of the set's value — about typical for sets with minifigures (typically 24%).
Frequently asked questions
How much is LEGO King Boo and the Haunted Yard (71377-1) worth?
LEGO King Boo and the Haunted Yard is worth approximately $54 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO King Boo and the Haunted Yard retired?
Yes — King Boo and the Haunted Yard (71377-1) 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 King Boo and the Haunted Yard gone up in value?
Not currently. King Boo and the Haunted Yard launched at $60 and trades around $54 today, 9.6% below its retail price. The price history chart shows the full trend.
What is the price per piece for King Boo and the Haunted Yard?
At its $60 retail price across 431 pieces, King Boo and the Haunted Yard works out to about $0.139 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO King Boo and the Haunted Yard a good investment?
King Boo and the Haunted Yard currently trades 9.6% below its $60 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 King Boo and the Haunted Yard so expensive?
King Boo and the Haunted Yard was released in 2020 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.