How many pieces does the LEGO Knockturn Alley (4720-1) have?

The LEGO Knockturn Alley set (4720-1) contains 211 pieces. It was released in 2003 as part of the LEGO Harry Potter theme.

How can I find missing parts for LEGO set 4720-1?

On BrickMissing you can check which parts from the LEGO Knockturn Alley (4720-1) you already own. Add your LEGO collection and we'll show exactly which of the 211 pieces you're missing and which you already have.

Can I build the LEGO Knockturn 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 211 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Knockturn Alley from?

The LEGO Knockturn Alley (4720-1) belongs to the LEGO Harry Potter theme. You can browse all Harry Potter sets on BrickMissing to find more sets from this theme.

Knockturn Alley

4720-1 Harry Potter 2003 211 parts 12.2% repair risk Easy

Knockturn Alley (4720-1) is a LEGO Harry Potter from 2003. The set contains 211 parts across 12 part and colour combinations in 6 colours — the full inventory below shows exactly which pieces you need to build or complete it.

Parts Inventory

🧱 211 parts

Part	Color	Qty	LEGO price each
Equipment Goblet / Glass 2343	Trans-Green	1×	Check price → View
Brick 2 x 2 Corner 2357	Black	2×	€0,16 View at LEGO → View
Panel 1 x 2 x 3 [Hollow Studs] 2362b	Black	2×	Check price → View
Tile 1 x 4 with Groove 2431	Black	1×	€0,12 View at LEGO → View
Brick 1 x 1 x 5 with Blocked Open or Hollow Stud 2453a	Black	1×	Check price → View
Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges 2454a	Black	1×	Check price → View
Plate Special 1 x 2 Side Handle [Free Ends] 2540	Dark Blue	1×	Check price → View
Brick Special 1 x 4 with Groove 2653	Black	2×	€0,19 View at LEGO → View
Brick 2 x 2 3003	Sand Blue	2×	€0,13 View at LEGO → View
Brick 1 x 2 3004	Sand Blue	5×	€0,11 View at LEGO → View
Brick 1 x 2 3004	Black	6×	€0,11 View at LEGO → View
Brick 1 x 1 3005	Dark Gray	6×	Check price → View