LEGO Harry Potter Diary Box Set 5008100-1
LEGO Harry Potter Diary Box Set (5008100-1) is estimated at about $12 sealed as of Sep 2026. Retired · 2023 Gear. Track its value and price history.
- Set number
- 5008100-1
- Theme
- Gear
- Subtheme
- Stationery
- Year
- 2023
- Minifigures
- 0
- Market value
- $12 (Estimate, Sep 2026)
- Retirement
- Retired
LEGO Harry Potter Diary Box Set at LEGO: release to today
- Nov 8, 2026: Retired at LEGO Poland
- Nov 8, 2026: Retired at LEGO Sweden
- Nov 7, 2026: Retired at LEGO Ireland
- Nov 5, 2026: Page removed at LEGO US
- Nov 5, 2026: Retired at LEGO UK
- Nov 5, 2026: Retired at LEGO Germany
- Nov 5, 2026: Retired at LEGO Spain
- Nov 5, 2026: Retired at LEGO France
- Nov 5, 2026: Retired at LEGO Netherlands
What LEGO.com showed, checked daily in the US and eight European stores.
Frequently asked questions
How much is LEGO Harry Potter Diary Box Set (5008100-1) worth?
LEGO Harry Potter Diary Box Set is worth approximately $12 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Harry Potter Diary Box Set retired?
Yes — Harry Potter Diary Box Set (5008100-1) has been retired by LEGO and is no longer in production. Retired sets have fixed supply, which is why their prices are driven purely by the resale market.
Why is LEGO Harry Potter Diary Box Set so expensive?
Harry Potter Diary Box Set was released in 2023 and has since retired. Once LEGO stops producing a set, the only supply is what is already in circulation, so sealed copies in good condition compete for a shrinking pool of stock. That scarcity, not the parts, is what moves the price.