We buy all Harry Potter sets
LEGO Harry Potter is one of the most beloved and consistently popular themes in the LEGO range. Large sets like Hogwarts Castle, Diagon Alley, and the Hogwarts Express are perennial favourites that hold their value strongly on the secondary market.
The theme has been running since 2001 and has seen multiple waves, meaning there's a huge range of sets — from the original Chamber of Secrets builds to the latest Hogwarts sets released in the past few years. Retired sets from early waves are particularly sought after by collectors.
Whether you have a sealed flagship or a well-loved Quidditch pitch from 2004, we'll make you an instant offer. All conditions considered.
Popular Harry Potter sets we buy
Live offers based on current market data — search any set for your instant price.
Frequently asked questions
Do you buy old LEGO Harry Potter sets from 2001–2011?
Yes — the original waves of Harry Potter sets are highly collectible. Sets from the early 2000s in good condition can be worth a significant amount. Search your set number for an instant offer.
Is LEGO Hogwarts Castle worth selling?
The 2018 Hogwarts Castle (#71043) is one of the most sought-after retired Harry Potter sets. We buy it in all conditions — search it above for your instant offer.
Do you buy Harry Potter sets without minifigures?
We do, but the offer will reflect the missing minifigures. Select Partially Complete when you search and we'll price accordingly.
How much will I get for my LEGO Harry Potter collection?
Prices vary significantly by set. Large flagship sets like Diagon Alley and Hogwarts Castle attract the strongest offers. Search each set number above for an individual instant offer.
Can I sell multiple Harry Potter sets at once?
Yes — add each set to your basket and submit them together. Or if you have a large collection, use our whole-collection email link for a single offer on the lot.
Ready to sell your Harry Potter sets?
Get an instant offer in under a minute — no obligation to accept.
Get my offer →