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Set 40577 Hogwarts: Grand Staircase
Harry Potter

Hogwarts: Grand Staircase

Set 40577 recreates a section of Hogwarts' famous moving staircases, familiar to anyone who has watched the Harry Potter films. At 224 pieces with a single minifigure, it is a compact model aimed at fans who want one striking scene rather than a full castle wing. Part of the staircase can actually be repositioned, echoing the shifting stairs from the story.

Set number
40577
Year
2022
Pieces
224
Minifigures
1
Theme
Harry Potter
Different parts
58
What can I build with it?

View the official building instructions at LEGO® ↗

Parts list 58

As BrickLink list (XML)

Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.

Spare parts (4)

These extra parts come with the set in case one gets lost.

Minifigures 1

Description

A staircase that actually moves

Hogwarts is known for staircases that shift on their own, opening new routes through the castle at unpredictable moments. Set 40577 focuses squarely on that idea, rebuilding a stone stairway with a railing, stepped sections and small wall details in a weathered stone finish. The model is engineered so that part of the staircase can be swung or repositioned by hand, giving it a small play function beyond simple display. For collectors of the smaller Harry Potter sets, it reads as one focused, self-contained scene rather than an attempt at a full castle wing.

224 pieces and one minifigure

With 224 pieces across 58 unique parts, the build stays modest enough to finish in a single sitting. A single minifigure is included, which can be placed on the staircase to bring the scene to life. The emphasis sits clearly on the architecture rather than on a large cast of characters, which keeps the set tightly focused on its one central idea. That makes it a natural add-on for anyone who already owns a larger Hogwarts castle set and wants an extra staircase section to connect.

Colours and stonework detail

Tan, dark tan, dark bluish grey and medium nougat combine to suggest old, weathered stone, matching the look of the Hogwarts sets built in the film studios. Smaller specialised pieces shape the railing posts, wall carvings and step edges, while larger plates form the core structure of the staircase itself. Anyone who already owns other LEGO® Harry Potter sets will recognise the same colour palette, which makes it easier to line this set up alongside a larger castle build. The parts list on this page lists every individual element used.

Who this set suits

40577 suits Harry Potter fans who want one recognisable film moment in brick form without committing to a full castle set straight away. Its compact scale also makes it a reasonable starting point for a younger builder or a focused addition to an existing collection. Anyone planning their own castle-style builds later can reuse the tan and grey elements for walls, stairs or building bases well beyond this particular set. The full parts list makes it easy to search for specific shapes.

FAQ

Does the staircase in 40577 actually move?
Yes, part of the staircase is built to swing or reposition, echoing the shifting stairs from the Harry Potter films.
How many minifigures are included?
The set comes with one minifigure that can be placed on the staircase.
Does this set match other Hogwarts sets?
Yes, its tan and grey colour scheme follows the same palette used across other LEGO® Harry Potter sets, so it lines up well alongside them.

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