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Build Your Own Hogwarts Castle

Snapshot

vs RRP
+135% over
Per piece
5.5¢

Value per piece

cost per part at each reference

5.5¢lowest market value

about 27% under retail, which runs ~7.6¢ a piece

Reference

MSRP7.6¢
Used market5.5¢
New market18¢
Set Retired

Build Your Own Hogwarts Castle

Reference
30435-1
Theme
Harry Potter
Year
2022
Parts
66

Build Your Own Hogwarts Castle is a LEGO set from the LEGO Harry Potter theme released in 2022. The set contains 66 parts.

New avg$11.75Used avg$3.62MSRP$4.99

Avg. 3rd-party market prices via BrickPicker, not CollectORbuild seller prices

See full valuation & price history →Track its value free →
Value historytracking since Jul 26, 2026

Currently $11.75 new. We just started tracking this set’s value. The chart fills in as prices are re-checked over the coming weeks.

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Parts in this set (32)

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A peek at the pile. See the full list, grouped by color, on the parts page.

Brick Sloped 45° 2 x 2 Double ConcavePhoto shows a different color. This lot is Dark Bluish Gray.2×Equipment Wand [Individual]Photo shows a different color. This lot is Dark Tan.1×Cone 1 x 1 [Top Groove]2×Plate 1 x 33×Minifig Head Albus Dumbledore, Gold Glasses, White Beard, Smirk / Open MouthPhoto shows a different color. This lot is Light Nougat.1×Hips and Magenta LegsPhoto shows a different color. This lot is Magenta.1×Torso Robe with Ornate Black Trim, Over Dark Purple and Gold Tunic with Buttons Print, Magenta Arms, Light Nougat HandsPhoto shows a different color. This lot is Magenta.1×Wedge Plate 6 x 6 Cut Corner1×Animal, Frog1×Creature Body Part, Horn (Unicorn)3×Cone 1 x 1 [Top Groove]4×Cone 2 x 2 x 3 Jagged1×Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)8×Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)1×View all 32 →