How much is LEGO Hogwarts Castle: Potions Class worth?

Set 76431-1 · 396 pieces

$45.00

new / sealed

$24.75

used

+13%

vs $39.99 RRP

$0.11

per piece

LEGO Hogwarts Castle: Potions Class (76431-1) is worth about $45.00 new (or $24.75 used) at current secondary-market prices, up 13% from its $39.99 retail price.

Value history

Value historytracking since Jul 24, 2026

Currently $45.00 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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Blended secondary-market estimates. Not an appraisal or an offer to buy. Compare with another set → · Value your whole collection → · Most valuable sets →