Diagon Alley
Set 75978 · Harry Potter
- Theme
- Harry Potter
- Subtheme
- General
- Released
- 2020
- Pieces
- 5,548
- Minifigures
- 17
- Status
- Recently Retired
- Retired
- 2025-09-02T00:00:00Z
- Original MSRP
- $450
Current market value$439new / sealed, secondary market
Original MSRP$450at release · 2020
Total return vs MSRP-2%CAGR -0%
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The LEGO® Harry Potter set Diagon Alley (75978) was released in 2020 with 5,548 pieces and 17 minifigures at an original price of $450. As a recently retired set it currently trades around $439 on the secondary market — it has depreciated -2% versus its original MSRP (-0% per year).
Tracked in these indices
See the full part-out breakdown, minifig lineup and live chartOpen interactive view →