1. Sets
  2. Super Mario
  3. Expansion Set
71436 LEGO Super Mario King Boo's Haunted Mansion thumbnail image

71436 LEGO Super Mario King Boo's Haunted Mansion
Images 3Description 
71436 LEGO Super Mario King Boo's Haunted Mansion
  • King Boo's Haunted Mansion thumbnail
  • King Boo's Haunted Mansion thumbnail
  • King Boo's Haunted Mansion thumbnail

Forecast Model

This represents the expected annual growth (CAGR) based on a forecast model only.
LEGO 71436 King Boo's Haunted Mansion is a 932 piece Super Mario set pending release in 2024. It features an unfolding haunted mansion with baby Yoshi, Dry Bones, Boo, and King Boo figures, plus a treasure chest, floating chair, and hidden-key bookcase.

Once retired, the expected annual growth will be close to 4% after the second year, which will value the set between $88 and $91 shortly after it is retired.

For Sale (New/Sealed)
Pre-order 71436 King Boo's Haunted Mansion
$74.99

Sets in Super Mario / Expansion Set

71437 The Bowser Express Train

Theme / Subtheme Super Mario / Expansion Set
Year 2024
Pieces 1,392
Availability Pending release
71437 LEGO Super Mario The Bowser Express Train
Retail $119.99
Not yet released
Available August 1, 2024

71423 Dry Bowser Castle Battle Expansion Set

Theme / Subtheme Super Mario / Expansion Set
Year 2023
Pieces 1,321
Availability Retail
71423 LEGO Super Mario Dry Bowser Castle Battle Expansion Set
Retail $109.99
Available at retail

71408 Princess Peach's Castle

Theme / Subtheme Super Mario / Expansion Set
Year 2022
Pieces 1,216
Availability Retail
71408 LEGO Super Mario Princess Peach's Castle
Retail $129.99
Available at retail

71391 Bowser's Airship

Theme / Subtheme Super Mario / Expansion Set
Year 2021
Pieces 1,152
Availability Retired
71391 LEGO Super Mario Bowser's Airship
Retail $99.99
Value $99.00

71427 Larry's and Morton's Airships

Theme / Subtheme Super Mario / Expansion Set
Year 2023
Pieces / Figures 1,062 / 3
Availability Retail
71427 LEGO Super Mario Larry's and Morton's Airships
Retail $79.99
Available at retail

71369 Bowser's Castle Boss Battle

Theme / Subtheme Super Mario / Expansion Set
Year 2020
Pieces / Figures 1,010 / 4
Availability Retired
71369 LEGO Super Mario Bowser's Castle Boss Battle
Retail $99.99
Value $135.30
Growth  35.3%
Annual growth 12.9%

71401 Luigi's Mansion Haunt-and-Seek

Theme / Subtheme Super Mario / Expansion Set
Year 2022
Pieces / Figures 877 / 4
Availability Retired
71401 LEGO Super Mario Luigi's Mansion Haunt-and-Seek
Retail $79.99
Value $100.00
Growth  25.0%
Annual growth 15.4%

71390 Reznor Knockdown

Theme / Subtheme Super Mario / Expansion Set
Year 2021
Pieces / Figures 862 / 4
Availability Retired
71390 LEGO Super Mario Reznor Knockdown
Retail $69.99
Value $64.91

71435 Battle with Roy at Peach's Castle

Theme / Subtheme Super Mario / Expansion Set
Year 2024
Pieces 738
Availability Pending release
71435 LEGO Super Mario Battle with Roy at Peach's Castle
Retail $64.99
Not yet released
Available August 1, 2024

71417 Fliprus Snow Adventure

Theme / Subtheme Super Mario / Expansion Set
Year 2023
Pieces / Figures 567 / 4
Availability Retail
71417 LEGO Super Mario Fliprus Snow Adventure
Retail $64.99
Available at retail

71409 Big Spike's Cloudtop Challenge

Theme / Subtheme Super Mario / Expansion Set
Year 2022
Pieces / Figures 540 / 3
Availability Retail
71409 LEGO Super Mario Big Spike's Cloudtop Challenge
Retail $69.99
Available at retail

71400 Big Urchin Beach Ride

Theme / Subtheme Super Mario / Expansion Set
Year 2022
Pieces / Figures 536 / 5
Availability Retired
71400 LEGO Super Mario Big Urchin Beach Ride
Retail $59.99
Value $64.22
Growth  7.1%
Annual growth 5.2%

71399 Luigi's Mansion Entryway

Theme / Subtheme Super Mario / Expansion Set
Year 2022
Pieces / Figures 504 / 3
Availability Retired
71399 LEGO Super Mario Luigi's Mansion Entryway
Retail $39.99
Value $51.44
Growth  28.6%
Annual growth 10.9%

71432 Dorrie's Sunken Shipwreck Adventure

Theme / Subtheme Super Mario / Expansion Set
Year 2024
Pieces 500
Availability Retail
71432 LEGO Super Mario Dorrie's Sunken Shipwreck Adventure
Retail $44.99
Available at retail

71389 Lakitu Sky World

Theme / Subtheme Super Mario / Expansion Set
Year 2021
Pieces / Figures 484 / 3
Availability Retired
71389 LEGO Super Mario Lakitu Sky World
Retail $39.99
Value $44.31
Growth  10.8%
Annual growth 8.2%

71362 Guarded Fortress

Theme / Subtheme Super Mario / Expansion Set
Year 2020
Pieces / Figures 468 / 2
Availability Retired
71362 LEGO Super Mario Guarded Fortress
Retail $49.99
Value $50.00
Growth  0.0%
Annual growth 1.3%

71368 Toad's Treasure Hunt

Theme / Subtheme Super Mario / Expansion Set
Year 2020
Pieces / Figures 464 / 5
Availability Retired
71368 LEGO Super Mario Toad's Treasure Hunt
Retail $69.99
Value $64.04

71431 Bowser's Muscle Car

Theme / Subtheme Super Mario / Expansion Set
Year 2024
Pieces 458
Availability Retail
71431 LEGO Super Mario Bowser's Muscle Car
Retail $29.99
Available at retail

71419 Peach's Garden Balloon Ride

Theme / Subtheme Super Mario / Expansion Set
Year 2023
Pieces / Figures 453 / 5
Availability Retail
71419 LEGO Super Mario Peach's Garden Balloon Ride
Retail $49.99
Available at retail

71377 King Boo and the Haunted Yard

Theme / Subtheme Super Mario / Expansion Set
Year 2020
Pieces / Figures 431 / 7
Availability Retired
71377 LEGO Super Mario King Boo and the Haunted Yard
Retail $49.99
Value $59.00
Growth  18.0%
Annual growth 5.6%

71376 Thwomp Drop

Theme / Subtheme Super Mario / Expansion Set
Year 2020
Pieces 393
Availability Retired
71376 LEGO Super Mario Thwomp Drop
Retail $39.99
Value $44.70
Growth  11.8%
Annual growth 4.7%

71383 Wiggler's Poison Swamp

Theme / Subtheme Super Mario / Expansion Set
Year 2021
Pieces 374
Availability Retired
71383 LEGO Super Mario Wiggler's Poison Swamp
Retail $39.99
Value $41.42
Growth  3.6%
Annual growth 1.8%

71412 Big Bad Island

Theme / Subtheme Super Mario / Expansion Set
Year 2022
Pieces / Figures 354 / 4
Availability Retail
71412 LEGO Super Mario Big Bad Island
Retail $44.99
Available at retail

71382 Piranha Plant Puzzling Challenge

Theme / Subtheme Super Mario / Expansion Set
Year 2021
Pieces 267
Availability Retired
71382 LEGO Super Mario Piranha Plant Puzzling Challenge
Retail $29.99
Value $35.83
Growth  19.5%
Annual growth 4.6%

71422 Picnic at Mario's House

Theme / Subtheme Super Mario / Expansion Set
Year 2023
Pieces / Figures 259 / 1
Availability Retail
71422 LEGO Super Mario Picnic at Mario's House
Retail $37.99
Available at retail
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs include, but are not limited to, LEGO, eBay and others. Please read our disclosure policy.

My Collection

King Boo's Haunted Mansion Reviews

Brick Fanatics
“At 932 pieces, 71436 King Boo’s Haunted Mansion is ideal for Luigi and includes an enclosed and unfolding mansion with a baby Yoshi, a Dry Bones, a Boo and King Boo. Play features include a treasure chest, floating chair and a bookcase containing a hidden key.”
Full review at www.brickfanatics.com

About Super Mario Expansion Set

The Super Mario Expansion sets expands on the core set, 71360 Adventures with Mario, and provides multiple game options as players will move Mario around levels that they build, collecting coins and stomping on Goombas, Koopas, and Shy Guys as they try to reach the end-of-level flagpole.

Expansion Set was introduced in 2020 and currently consists of 47 sets. As of today, 71369 Bowser's Castle Boss Battle is the most valuable Expansion Set set with an estimated new/factory sealed value of $135.
Read more
Encounter ghostly characters and search for the key to a treasure chest at King Boos Haunted Mansion (71436) with this LEGO Super Mario adventure toy playset for kids. A super gift idea for boys, girls and gamers aged 8 and up, the set features a buildable toy haunted house that opens out for easy access to playful details such as an elevating sofa and a bookcase with a key-reveal function. It also includes 4 LEGO Super Mario toy figures King Boo, a Yellow Baby Yoshi, a Dry Bones and a Boo.

Add a LEGO Mario, LEGO Luigi or LEGO Peach figure (not included) for interactive play. Help them collect rewards from the Coin Block, Chest Block and Key Block, defeat the Boo and Dry Bones, topple King Boo from the table in the courtyard and ultimately open the treasure chest.

Find building instructions in this Nintendo collectible set or on the LEGO Super Mario app, which also offers inspiration for creative ways to build and play.

LEGO Super Mario haunted house toy set for kids...
Description provided by LEGO©