Harry Potter™
Mini Hogwarts Castle
from £34
£0.05/pc
Harry Potter™
Norbert: Hagrid's Baby Dragon
from £44
£0.09/pc
Harry Potter™
Forbidden Forest: Expecto Patronum
from £24
£0.10/pc
Harry Potter™
Hogwarts Herbology Plants
from £89
£0.11/pc
Harry Potter™
Knockturn Alley Wizarding Shops
from £79
£0.10/pc
Harry Potter™
Dobby the Free Elf
from £29
£0.08/pc
Harry Potter™
Hogwarts House Crest
from £39
£0.07/pc
Harry Potter™
Enchanted Flying Ford Anglia
from £69
£0.08/pc
Harry Potter™
Luna Lovegood's House
from £89
£0.12/pc
Harry Potter™
Cauldron: Secret Potions Classroom
from £49
£0.08/pc
Harry Potter™
Hogwarts Castle: Hospital Wing
from £89
£0.10/pc
Harry Potter™
Cornish Pixie
from £24
£0.08/pc
Harry Potter™
Hogwarts Castle: Sorting Hat Ceremony
from £12
£0.10/pc
Harry Potter™
Hagrid & Harry's Privet Drive Escape
from £17
£0.15/pc
Harry Potter™
LEGO Harry Potter Advent Calendar 2025
from £29
£0.11/pc
Harry Potter™
Privet Drive: Aunt Marge's Visit
from £70
£0.11/pc
Harry Potter™
Chomping Monster Book of Monsters
from £45
£0.09/pc
Harry Potter™
Fawkes: Dumbledore's Phoenix
from £15
£0.05/pc
Harry Potter™
Hogwarts Castle: Herbology Class
from £35
£0.09/pc
Harry Potter™
Thestral Family
from £59
£0.11/pc
Harry Potter™
Quality Quidditch Supplies & Ice Cream Parlour
from £76
£0.10/pc
Harry Potter™
Book Nook: Hogwarts Express
from £89
£0.11/pc
Harry Potter™
Hogwarts Castle: Flying Lessons
from £69
£0.11/pc
Harry Potter™
Knight Bus Adventure
from £44
£0.09/pc
Harry Potter™
Hagrid & Harry's Motorcycle Ride
from £42
£0.07/pc
Harry Potter™
Hogwarts Castle: Charms Class
from £17
£0.09/pc
Harry Potter™
Talking Sorting Hat
from £71
£0.13/pc
Harry Potter™
Hedwig at 4 Privet Drive
from £14
£0.04/pc
Harry Potter™
Flying Ford Anglia
from £12
£0.08/pc
Every LEGO Harry Potter™ set under £100, tracked across 6 retailers — 29 sets in this selection. We compare each live price to the official LEGO RRP, so you see the real saving.
The cheapest LEGO Harry Potter™ under £100 right now is £12. Prices and stock update daily, with full 12-month price history on every set.
Frequently asked questions
What's the cheapest LEGO Harry Potter™ under £100?
Right now it's £12. Brickheist compares live prices across retailers and shows the official RRP plus price history, so you can spot a genuine deal.