LEGO 76478 Book Nook: Dumbledore's Office
Released 2026 · 1,182 pieces · 2 minifigures · Harry Potter
LEGO Book Nook: Dumbledore's Office (76478) was released in 2026 as part of the Harry Potter theme, with 1,182 pieces and 2 minifigures. By piece count it sits in the top 11% of Harry Potter sets. It was one of 21 Harry Potter sets released that year (see them all). Released in 2026. LEGO sets typically stay on shelves for about two years, so this one is likely still in production.
- Estimated value: $129 (modelled from piece count, era, and age, not live market data)
Availability: Currently available (probably) (inferred from its release year, not an official retirement date)
Full details, the price breakdown, and the minifigures included are below. Add it to your collection to track what it's worth.
- 11¢ per piece, cheaper per piece than most Harry Potter sets
Minifigures: Harry Potter, Gryffindor Robes Open, Short Legs (3626c Head), Albus Dumbledore, Dark Red Robe with Dark Purple Trim
More from 2026
Set data from the Rebrickable database, refreshed daily. Catalog data as of 2026-09-01. Values are this site's estimates, see how they're calculated.
Own this one? to track your sets, see what your collection is worth, and build a wishlist others can buy from. No email needed.
Every LEGO set ever made, and a free tracker for yours
Today's set
Featured sets
The sets collectors know by number
Browse by theme
Collectible Minifigure series
Theme completion
Click a theme to browse it. Sets you own show a gold outline.