King Boo's Haunted Mansion

Lego^® Super Mario™ 71436 King Boo's Haunted Mansion

Name: LEGO® Super Mario™ King Boo's Haunted Mansion 71436
Brand: LEGO
SKU: 71436
Availability: InStock

Current best price

Market value (new, sealed) on 11 November 2026: £64.17 – 1% below RRP (£64.99).

LEGO 71436 is currently available from £74.99 incl. shipping at eBay. 2 retailers compared.

View the deal at eBay Compare all 2 offers

Updated 11 November 2026 at 14:17

LEGO® Super Mario™ King Boo's Haunted Mansion 71436 (1/5)

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Lego 71436 price comparison: where is it cheapest?

Prices incl. shipping to the UK · Prices updated 11 November 2026 at 14:17

Brickfact may earn a commission when you buy through a merchant link. Commissions do not determine the order of offers. How Brickfact compares prices

iFurther information

The Lego set King Boo's Haunted Mansion with the set number 71436 is part of the LEGO Super Mario™ theme and is recommended for ages 8+. It was released in August 2024. It includes 4 minifigures. The model has 932 pieces, and we estimate it takes around 2 - 3 hours to build. 30 Brickfact users have this set in their collection.

The set weighs about 1.224 kg. The box measures 45.6 x 28.2 x 7.2 cm. The recommended retail price is £64.99.

Our Brickfact Lego price comparison compares the prices of 2 shops for this set. It is currently cheapest at eBay for £74.99 including shipping. That is £0.08 per piece. Unfortunately, the set is currently not available below its recommended retail price.

The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about £71.50.

Lego 71436 product data

Set Information

Set ID

71436

Theme

Super Mario™

Pieces

932

Building Time

2 - 3 hours

Age Range

Minifigures

Availability

Release

08/2024

Retiring Status

Retired (12/2025)

Price Information

RRP

£64.99

Insiders Points (for purchase at Lego)

520

Part Out Value

£71.50

Packaging

Weight

1.224 kg

EAN (GTIN13)

5702017592459

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Popularity with Brickfact users

users have this set: 30

30 Brickfact users have King Boo's Haunted Mansion in their collection.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of 11 November 2026.

Lego 71436 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value: £64.17
Growth vs. RRP: −1.3 % £64.99
Range: £48.11 – £64.17
Average: £55.90

Loading price history…

Lego 71436 price history: how has the price changed?

Brickfact has been recording retailer prices since 20/10/2026. Best price so far: £74.99 (22 days ago).

Current best price: £74.99 +15% vs. RRP
Best price since 20/10/2026: £74.99 +15% vs. RRP · 22 days ago

Lowest price per retailer (since 20/10/2026)

Since 20/10/2026, eBay was the cheapest on 18 of 23 recorded days.

Retailer	Current	Lowest price	Date
eBay	£74.99	£74.99	10/11/26
Hadley Bricks	£74.99	£74.99	11/11/26

As of: 11/11/2026, 13:17 UTC

Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.

Minifigures from 71436 King Boo's Haunted Mansion

The King Boo's Haunted Mansion set includes 4 different minifigures, 4 of which are unique to this set. The combined value of the minifigures is £11.68, which is ~18% of the RRP of this set.

Yellow Baby Yoshi - Green Legs

Super Mario

2024

#mar0197

£2.16

Unique

King Boo - Dark Pink Tongue

Super Mario

2024

#mar0198

£3.45

Unique

Boo - Closed Mouth, Brick, Round 2 x 2 with Axle Hole Stand

Super Mario

2024

#mar0199

£1.74

Unique

Dry Bones - Looking Upwards Left

Super Mario

2024

#mar0200

£4.34

Unique

Official Set Description for LEGO 71436 King Boo's Haunted Mansion

Encounter ghostly characters and search for the key to a treasure chest at King Boo’s 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 over, 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 – Explore King Boo’s Haunted Mansion, battle ghostly enemies and search for the key to the treasure chest with this Nintendo® collectible set
Includes 4 LEGO® Super Mario™ toy figures – King Boo, a Yellow Baby Yoshi, a Dry Bones and a Boo
Adventure playset – The LEGO® brick mansion opens out for play and features an elevating sofa, a bookcase with key-reveal function, plus a Coin Block, Chest Block and Key Block
Interactive digital play – Help LEGO® Mario™, LEGO® Luigi™ or LEGO® Peach™ (figures not included) find the key to the treasure chest, topple King Boo from the table in the courtyard and more
A helping hand – Download the companion LEGO® Super Mario™ app for building instructions, creative tips and more; for a list of compatible Android and iOS devices, visit LEGO.com/devicecheck
Inspire children’s imaginations – LEGO® Super Mario™ playsets are designed for solo or social play, offering role play, digital coin-collecting and fun challenges through expansion and rebuilding
Measurements – The toy mansion in this 932-piece set is over 7.5 in. (18 cm) high, 9 in. (23 cm) wide and 7.5 in. (19 cm) deep, and it can be added to other LEGO® Super Mario™ sets, sold separately

Building Instruction for LEGO 71436 King Boo's Haunted Mansion

Part Lists for LEGO 71436 King Boo's Haunted Mansion

Part list on Bricklink.com

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Part list on Rebrickable.com

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Part list on Brickset.com

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LEGO 71436 Frequently Asked Questions

How much does LEGO 71436 King Boo's Haunted Mansion cost?

On 11 November 2026, the lowest price in the Brickfact price comparison is £74.99 incl. shipping at eBay. The RRP is £64.99.

Where can I buy LEGO 71436 cheapest?

Brickfact compares 2 retailers. The cheapest offers: eBay (£74.99), Hadley Bricks (£74.99).

Is LEGO 71436 still available?

LEGO has retired 71436 King Boo's Haunted Mansion. New copies are still available at 2 retailers in our price comparison while stocks last.

When was LEGO 71436 cheapest?

Since tracking began on 20/10/2026, the lowest shop price recorded by Brickfact for LEGO 71436 was £74.99 on 20/10/2026 at Hadley Bricks, including shipping. Amazon prices are not included.