76431Hogwarts Castle: Potions Class
- 2024released
- 396pieces
- 4minifigures
- Harry Pottertheme
Typical new & sealed
£57.68
from £50.00 · 14.6p/piece
Typical used & complete
–
from – · too few listings
· 28% below typical
View on eBay →
Updated 6h ago · 21 listings found
Price history
eBay UK · median Buy It Now asking price
We started tracking this set on 18 Oct 2026. The chart fills in as we record prices each day.
20 listings
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Lego Harry Potter Set 76431 HOGWARTS Castle: Potion Class, COMPLETE SET BOXED UK
Used · complete
📦 Box ⏱ 6d 13h · 0 bids bevanss1973 · 100% · 1,177 feedback£19.53 incl. £3.38 postage 4.9p/piece Current bid -
£24.68 incl. £2.26 postage 6.2p/piece 28% below typical -
LEGO Harry Potter 76431 Hogwarts Castle Potions Class Set UK
Used · not stated
chloelhele · 0% · 57 feedback · ⚠ check carefully£28.96 incl. £2.26 postage 7.3p/piece 15% below typical -
LEGO Harry Potter Hogwarts Castle: Potions Class 76431 Box and Instr UK
Used · not stated
duncino · 100% · 873 feedback£34.16 incl. £2.26 postage 8.6p/piece About typical -
LEGO Harry Potter Hogwarts Castle Potions Class Set 76431 USED | INCLUDES MANUAL UK
Used · not stated
📘 Instructions redrackham · 100% · 190 feedback£34.25 incl. £2.26 postage 8.6p/piece About typical -
LEGO Harry Potter - Hogwarts Castle: Potions Class (76431) RETIRED UK
Used · not stated
brickardium · 100% · 19 feedback£39.99 free postage 10.1p/piece 17% above typical -
LEGO HARRY POTTER 76431 HOGWARTS CASTLE POTION CLASS (BAGS 3 &4 BRAND NEW) UK
Used · not stated
im-with-spud · 99.8% · 3,093 feedback£46.29 incl. £2.96 postage 11.7p/piece 35% above typical -
LEGO Harry Potter 76431 Hogwarts Castle Potions Class New & Sealed UK
New & sealed
📦 Box 📘 Instructions flipne · 98.5% · 2,401 feedback£50.00 free postage 12.6p/piece 13% below typical -
LEGO Harry Potter 76431 - Hogwarts Castle: Potions Class - Brand New & Sealed UK
New & sealed
📦 Box 📘 Instructions flipne · 98.5% · 2,401 feedback£50.00 free postage 12.6p/piece 13% below typical -
LEGO Harry Potter Hogwarts Castle: Potions Class 76431 397pcs 8+ Portraits UK
New & sealed
📦 Box 📘 Instructions januvaid · 100% · 1,007 feedback£53.38 incl. £3.38 postage 13.5p/piece 7% below typical -
LEGO Harry Potter Hogwarts Castle: Potions Class 76431 397pcs 8+ Portraits UK
New & sealed
📦 Box 📘 Instructions januvaid · 100% · 1,007 feedback£53.38 incl. £3.38 postage 13.5p/piece 7% below typical -
LEGO Harry Potter: Hogwarts Castle: Potions Class (76431) -Sealed Damaged Box UK
New & sealed
📦 Box 📘 Instructions karwol1985 · 100% · 1,069 feedback£56.08 incl. £3.38 postage 14.2p/piece About typical -
LEGO Harry Potter Hogwarts Castle: Potions Class 76431 397pcs 8+ Portraits UK
New & sealed
📦 Box 📘 Instructions januvaid · 100% · 1,007 feedback£56.08 incl. £3.38 postage 14.2p/piece About typical -
LEGO Harry Potter - 76431 - Hogwarts Castle: Potions Class - Brand New & Sealed UK
New & sealed
📦 Box 📘 Instructions dodabricks · 99.9% · 924 feedback£57.68 incl. £2.69 postage 14.6p/piece About typical -
LEGO Harry Potter - 76431 - Hogwarts Castle: Potions Class - Brand New & Sealed UK
New & sealed
📦 Box 📘 Instructions dodabricks · 99.9% · 924 feedback£57.68 incl. £2.69 postage 14.6p/piece About typical -
LEGO 76431 Hogwarts Castle: Potions Class (LEGO Harry Potter) read description UK
New & sealed
📦 Box 📘 Instructions straw.hat.oriba · 100% · 51 feedback£58.65 incl. £2.94 postage 14.8p/piece About typical -
LEGO 76431 Harry Potter Hogwarts Castle Potions Class Brand New Sealed Retired UK
New & sealed
📦 Box 📘 Instructions inthegreebling · 100% · 180 feedback£58.70 incl. £3.71 postage 14.8p/piece About typical -
Lego 76431 - Hogwarts Castle Potions Class - New & Sealed UK
New & sealed
📦 Box 📘 Instructions cb8618 · 100% · 199 feedback£60.84 incl. £2.94 postage 15.4p/piece 5% above typical -
LEGO Harry Potter 76431 - Hogwarts Castle: Potions Class - Brand New & Sealed UK
New & sealed
📦 Box 📘 Instructions legoescape · 100% · 415 feedback£60.93 incl. £3.38 postage 15.4p/piece 6% above typical -
LEGO Harry Potter: Hogwarts Castle: Potions Class (76431) UK
New & sealed
📦 Box 📘 Instructions proseller1000 · 99.7% · 452 feedback£62.92 incl. £2.94 postage 15.9p/piece 9% above typical
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Before you buy 76431
- Check all 4 minifigures are included. Minifigures are the first thing sold off from used sets, and often the most valuable part.
- “Complete” should mean all 396 pieces. Ask the seller whether they checked against the inventory or just think it's complete.
- Sealed means factory seals intact. Ask for photos of the seals and box corners; box condition moves the price a lot on retired sets.
- Check the seller's feedback. For a retired set, stick to sellers with 98%+ feedback and a history of selling LEGO.
- Watch out for knock-offs. Brands like Lepin and Mould King copy popular sets. Look for the LEGO logo on the box and bricks.
- Pay through eBay. eBay's Money Back Guarantee covers items that don't match the description, but only if you pay through eBay.
Questions
How much is LEGO 76431 Hogwarts Castle: Potions Class worth?
Based on current eBay UK Buy It Now listings, a new sealed set typically costs £57.68, including postage. These are asking prices, so a set can sell for less.
How many pieces are in LEGO 76431?
Hogwarts Castle: Potions Class has 396 pieces and 4 minifigures. It was released in 2024.
What is the price per piece of 76431?
At the typical sealed price of £57.68 it works out at 14.6p per piece.
