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.

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.

King Boo and the Haunted Yard - Expansion Set

71377-1·Super Mario·2020·3 minifigs·108 parts

Used Avg

$28.16

New Avg

$48.55

Add to your inventory Scan the 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, or 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.

Parts (108)

Slope, Curved 2 x 1 x 2/3

Reddish Brown×8

Arch 1 x 3 x 3

Dark Brown×2

Tile 2 x 2 Corner

Black×2

Tile 2 x 2 Corner

Reddish Brown

Arch 1 x 6 x 2 - Medium Thick Top without Reinforced Underside

Reddish Brown×2

Tile, Round 2 x 2 with Hole

Tan

Plate, Modified 1 x 2 with 1 Stud with Groove and Bottom Stud Holder (Jumper)

Black×2

Plate, Modified 1 x 2 with 1 Stud with Groove and Bottom Stud Holder (Jumper)

Reddish Brown×2

Wedge, Plate A-Shape with 2 Rows of 4 Studs

Reddish Brown×4

Arch 1 x 3 x 2 Inverted

Reddish Brown

Tile, Round 2 x 2 with Open Stud

Reddish Brown×2

Plant Flower Stem with Bar and 6 Stems

Black×2

Plate 2 x 12

Dark Tan

Minifigure, Weapon Spear Tip with Fins

Black×3

Brick 1 x 2 x 5

Dark Bluish Gray×8

Technic, Axle Connector 3L

Light Bluish Gray

Wedge, Plate 2 x 2 Cut Corner

Reddish Brown×4

Technic, Pin with Short Friction Ridges

Black×6

Spider with Elongated Abdomen

Black×2

Brick 2 x 2 with Yellow Star with Black Eyes Pattern on Two Sides

Blue

Brick 1 x 2

Black×3

Brick 1 x 2

Dark Bluish Gray×4

Window 1 x 2 x 2 2/3 with Rounded Top

Reddish Brown×2

Pane for Window 1 x 2 x 2 2/3 Lattice Diamond with Rounded Top

Pearl Gold×3

Brick 1 x 1

Dark Bluish Gray×2

Brick, Modified 1 x 2 with Log Profile

Reddish Brown×5

Brick, Modified 1 x 4 with Log Profile

Reddish Brown×7

Plate 2 x 4

Dark Tan

Plate 2 x 4

Dark Bluish Gray×2

Plate 2 x 3

Dark Tan

Plate 2 x 2

Light Bluish Gray×2

Plate 2 x 2

Reddish Brown×2

Plate 1 x 2

Black×3

Plate 1 x 2

Dark Orange

Plate 1 x 2

Dark Bluish Gray×12

Brick, Modified 1 x 2 with Open O Clip Thick (Vertical Grip)

Dark Bluish Gray×4

Brick, Modified 1 x 2 with Open O Clip Thick (Vertical Grip)

Reddish Brown×8

Plate 2 x 8

Dark Tan×7

Plate 2 x 8

Light Bluish Gray×2

Slope 45 2 x 1

Light Bluish Gray

Slope 45 2 x 2 Double Convex Corner

Black×2

Brick, Round 1 x 1

Reddish Brown×2

Tile 2 x 2 with Super Mario Scanner Code Super Star Block Pattern (Sticker) - Sets 30389 / 71367 / 71377 / 71383 / 71388 / 71400 / 71419 / 71435 / 71437 / 71441

Blue

Tile 2 x 2 with Super Mario Scanner Code Coin Pattern (Sticker) - Set 71377

Light Bluish Gray×2

Tile 1 x 2

Reddish Brown

Tile 1 x 1

Black×3

Technic, Pin 3/4

Tan×7

Plate, Modified 1 x 2 with Door Rail

Light Bluish Gray×2

Technic, Axle 2L Notched

Red

Technic, Liftarm Thin 1 x 6

Black×2

Technic, Axle 5L

Light Bluish Gray

Technic, Gear 20 Tooth Double Bevel

Tan

Technic, Gear 12 Tooth Double Bevel

Black×3

Brick 1 x 2 x 2 with Inside Stud Holder

Reddish Brown

Technic, Liftarm Thick 1 x 3

White

Technic, Pin 3L without Friction Ridges

Tan

Technic, Gear Worm Screw, Long, Axle Opening Type II

Light Bluish Gray

Slope 33 3 x 2

Black×5

Technic, Gear 20 Tooth Double Bevel with Clutch on Both Sides

Blue×2

Arch 1 x 4

Reddish Brown×4

Plate 1 x 6

Light Bluish Gray×2

Technic, Pin without Friction Ridges

Light Bluish Gray×2

Slope 33 3 x 3 Double Convex Corner

Black×8

Slope 75 2 x 2 x 3 - Solid Studs

Dark Bluish Gray×2

Technic, Axle 4L

Red×3

Technic, Plate 2 x 4 with 3 Holes

Black

Plate 1 x 4

Black×2

Technic, Plate 2 x 8 with 7 Holes

Light Bluish Gray

Pane for Window 1 x 2 x 2 Lattice Diamond

Pearl Gold×4

Technic, Brick 1 x 6 with Holes

Dark Bluish Gray×2

Plate, Round 2 x 2 with Axle Hole

Blue

Technic, Liftarm Thick 1 x 9

Black×2

Plate, Round 1 x 1

Light Bluish Gray

Plate, Modified 1 x 4 with 2 Studs with Groove

Black

Brick, Modified 1 x 2 with Channel

Reddish Brown×2

Door 1 x 4 x 9 Arched Gate with Bars and Three Studs

Black×2

Technic Bush 1/2 Smooth

Yellow×3

Technic, Pin 1/2 without Friction Ridges

Blue

Slope 33 3 x 1

Dark Tan×2

Hinge Plate 2 x 4 with Pin Hole and 2 Holes - Top

Light Bluish Gray

Hinge Plate 2 x 4 with Pin Hole and 2 Holes - Bottom

Light Bluish Gray

Technic, Axle 3L

Yellow×3

Slope 30 1 x 1 x 2/3

Dark Brown×4

Slope 30 1 x 1 x 2/3

Dark Azure

Brick, Modified 1 x 1 with Open O Clip (Vertical Grip) - Hollow Stud

Dark Bluish Gray×2

Slope 65 2 x 1 x 2

Dark Brown

Technic, Liftarm Thick 1 x 2 - Axle Hole

Dark Bluish Gray×2

Technic, Pin Connector Round 2L with Slot (Pin Joiner Round)

Black×2

Tile 1 x 3

Dark Tan

Door 1 x 4 x 6 Round Top with Window and Keyhole, Reinforced Edge

Dark Brown

Technic, Axle Connector 2L (Smooth with x Hole + Orientation)

Black×5

Technic, Brick 1 x 1 with Hole

Reddish Brown×2

Plate, Modified 6 x 6 with Rounded Corners and 4 Feet

Dark Orange×2

Plate, Modified 8 x 8 with Rounded Corners and 4 Feet

Dark Orange×4

Plate, Modified 4 x 4 with Rounded Corners and 4 Feet

Dark Orange×4

Plate, Modified 4 x 4 with Rounded Corners and 4 Feet

Light Bluish Gray×6

Plate, Modified 4 x 4 with Rounded Corners and 4 Feet

Reddish Brown×7

Brick, Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside

Reddish Brown×8

Slope 30 1 x 2 x 2/3

Black

Technic, Axle 4L with Stop

Dark Bluish Gray

Brick, Modified Facet 2 x 2

Dark Bluish Gray×9

Arch 1 x 3 x 2 with Curved End

Reddish Brown×2

Window 1 x 2 x 2 Castle

Dark Bluish Gray×4

Spider Web Flat with Hollow Stud, Bar Ends, and Bar

White×5

Arch 1 x 6 Raised Arch

Reddish Brown×2

Slope, Curved 4 x 2

Dark Bluish Gray×2

Tile, Round 1 x 1

Red

Brick, Modified 1 x 2 with Masonry Profile

Dark Bluish Gray×4

King Boo and the Haunted Yard - Expansion Set

About King Boo and the Haunted Yard - Expansion Set

Part-out value

Seller notes

Minifigures in King Boo and the Haunted Yard - Expansion Set (3)

Parts (108)

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?

What minifigures come in LEGO set 71377-1?

Is it worth parting out LEGO King Boo and the Haunted Yard - Expansion Set?

Is LEGO King Boo and the Haunted Yard - Expansion Set (71377-1) retired?

How do I check if my King Boo and the Haunted Yard - Expansion Set set is complete?

More Super Mario sets

Explore more

Company

Legal