LEGO® Promotional 40770 Hogwarts™ Castle: Room of Requirement
Market value
Market value (new, sealed) on November 6, 2026: $47.03. See the value history
The Lego set Hogwarts™ Castle: Room of Requirement with the set number 40770 is part of the LEGO Promotional theme and is recommended for ages 8+. It was released in September 2025. It includes one minifigure. The model has 202 pieces, and we estimate it takes around < 1 hour to build. 48 Brickfact users have this set in their collection.
The set weighs about 0.283 kg.
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 $33.27.
Lego 40770 product data
Set Information
Availability
Release
09/2025
Retiring Status
Retired (10/2025)
Price Information
Part Out Value
$33.27
Packaging
Weight
0.283 kg
Popularity with Brickfact users
- users have this set
- 48
- buyers in the last 12 months
- 31
48 Brickfact users have Hogwarts™ Castle: Room of Requirement in their collection. 31 users bought it in the last 12 months.
Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of November 6, 2026.
LEGO 40770 price trend
Average sale price on secondary marketplaces – not the new price at retailers.
- Current market value
- $47.03
- Range
- $33.76 – $49.52
- Average
- $39.03
Loading price history…
Minifigures from 40770 Hogwarts™ Castle: Room of Requirement
The Hogwarts™ Castle: Room of Requirement set includes 1 different minifigures, 1 of which are unique to this set. The combined value of the minifigures is $12.04, which is ~0% of the RRP of this set.
x1
Neville Longbottom - Light Bluish Gray Knit Cable Cardigan Sweater, Dark Bluish Gray Legs
Harry Potter
2025
#hp566
$12.04
i
Unique
Building Instruction for LEGO 40770 Hogwarts™ Castle: Room of Requirement
Part Lists for LEGO 40770 Hogwarts™ Castle: Room of Requirement
LEGO 40770 Frequently Asked Questions
Is LEGO 40770 still available?
LEGO has retired 40770 Hogwarts™ Castle: Room of Requirement, and no retailer in our price comparison currently sells it new. Its market value on secondary marketplaces is $47.03.
