Hogwarts Castle: Room of Requirement
Set 40770 · Harry Potter
- Theme
- Harry Potter
- Subtheme
- Promotional
- Released
- 2025
- Pieces
- 203
- Minifigures
- 1
- Status
- Active
- Original MSRP
- $20
Current market value$27new / sealed, secondary market
Original MSRP$20at release · 2025
Total return vs MSRP+37%CAGR +37%
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The LEGO® Harry Potter set Hogwarts Castle: Room of Requirement (40770) was released in 2025 with 203 pieces and 1 minifigure at an original price of $20. As a active set it currently trades around $27 on the secondary market — it has appreciated +37% versus its original MSRP (+37% per year).
Tracked in these indices
See the full part-out breakdown, minifig lineup and live chartOpen interactive view →