How many pieces does the LEGO Diagon Alley (40289-1) have?

The LEGO Diagon Alley set (40289-1) contains 374 pieces. It was released in 2018 as part of the LEGO Harry Potter theme.

How can I find missing parts for LEGO set 40289-1?

On BrickMissing you can check which parts from the LEGO Diagon Alley (40289-1) you already own. Add your LEGO collection and we'll show exactly which of the 374 pieces you're missing and which you already have.

Can I build the LEGO Diagon Alley with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 374 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Diagon Alley from?

The LEGO Diagon Alley (40289-1) belongs to the LEGO Harry Potter theme. You can browse all Harry Potter sets on BrickMissing to find more sets from this theme.

Diagon Alley

40289-1 Harry Potter 2018 374 parts 3.4% catalog rarity Intermediate

Diagon Alley (40289-1) is a LEGO set with a listed count of 374 parts. Available inventory data is shown below.

Parts Inventory

🧱 374 parts

Showing the first 12 rows of the parts list (374 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Pearl Gold	1×	€0,12 View at LEGO → View
Tan	1×	€0,08 View at LEGO → View
Tan	1×	€0,13 View at LEGO → View
Light Bluish Gray	2×	€0,06 View at LEGO → View
White	12×	€0,12 View at LEGO → View
Sand Green	2×	€0,12 View at LEGO → View
Medium Lavender	1×	Check price → View
Light Bluish Gray	12×	€0,07 View at LEGO → View
Dark Purple	1×	€0,16 View at LEGO → View
Medium Lavender	2×	€0,07 View at LEGO → View
Light Bluish Gray	5×	€0,07 View at LEGO → View
Red	2×	€0,07 View at LEGO → View

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Catalog rarity

How common are the parts in Diagon Alley?

3.4%Low rarity

more commonless common

4 of 116 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

7.8%

All sets

6.7%

Least common in our catalog

Minifig Head Garrick Ollivander, Grey Ey… · Light Nougat · only this set in our catalogTile 2 x 4 · Light Bluish Gray · only this set in our catalogTorso Jacket, Dark Bluish Gray Vest, Bro… · Reddish Brown · only this set in our catalog

How we calculate this →