King Boo and the Haunted Yard - Expansion Set
71377-1·Super Mario·2020·3 minifigs
About King Boo and the Haunted Yard - Expansion Set
King Boo and the Haunted Yard - Expansion Set (71377-1) is a LEGO Super Mario set from 2020 that sells for around $28.16 used on BrickLink. It includes 3 minifigures with a combined resale value of $24.82 — that's 88% of the set's price in figures alone. The most valuable is King Boo - Red Tongue at $13.58. For sellers buying complete sets to part out, the minifig value here makes this one worth considering.
Part-out value
The minifigures in this set are worth $24.82 individually on BrickLink — 88% of the complete set price ($28.16). The figs carry almost all the value here. If you find this set incomplete or are buying to part out, the minifigures are where the money is.
Seller notes
- Sealed copies sell for $48.55 vs $28.16 used — a 72% premium. If you have this set new in sealed box (NISB), price it accordingly.
Minifigures in King Boo and the Haunted Yard - Expansion Set (3)
Common questions about King Boo and the Haunted Yard - Expansion Set
How much is LEGO King Boo and the Haunted Yard - Expansion Set (71377-1) worth?
King Boo and the Haunted Yard - Expansion Set sells for an average of $28.16 used and $48.55 new/sealed on BrickLink based on 6 months of completed sales. As a retired set, prices tend to hold steady or appreciate over time, especially for complete sets with original packaging. Actual prices vary with completeness — missing minifigures or key parts will lower the value.
What minifigures come in LEGO set 71377-1?
This set includes 3 minifigures: King Boo - Red Tongue ($13.58), Swoop - Black Plates ($2.08), Goomba (Dark Bluish Gray Interior Pieces) - Angry, Looking Down ($1.46). The minifigures have a combined BrickLink value of $24.82. Each figure is linked above with individual pricing if you're looking to buy or sell specific characters.
Is it worth parting out LEGO King Boo and the Haunted Yard - Expansion Set?
The minifigures alone are worth $24.82 (88% of the $28.16 set price), so parting out the figs individually on BrickLink can be profitable. Start with King Boo - Red Tongue at $13.58 — it's the highest-value figure in the set.
Is LEGO King Boo and the Haunted Yard - Expansion Set (71377-1) retired?
Yes, King Boo and the Haunted Yard - Expansion Set was released in 2020 and has been retired from retail for several years. Retired LEGO sets are only available on the secondary market through BrickLink, eBay, or other resale platforms.
How do I check if my King Boo and the Haunted Yard - Expansion Set set is complete?
Use the parts list on this page to check every piece and all 3 minifigures. For the minifigures specifically, you can use the brick'em scanner to identify each figure from a photo and confirm it matches what should be in this set. Missing pieces can be individually sourced on BrickLink.