How many pieces does the LEGO The LEGO System House (4000034-1) have?

The LEGO The LEGO System House set (4000034-1) contains 998 pieces. It was released in 2019 as part of the LEGO LEGO Exclusive theme.

How can I find missing parts for LEGO set 4000034-1?

On BrickMissing you can check which parts from the LEGO The LEGO System House (4000034-1) you already own. Add your LEGO collection and we'll show exactly which of the 998 pieces you're missing and which you already have.

Can I build the LEGO The LEGO System House 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 998 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO The LEGO System House from?

The LEGO The LEGO System House (4000034-1) belongs to the LEGO LEGO Exclusive theme. You can browse all LEGO Exclusive sets on BrickMissing to find more sets from this theme.

The LEGO System House

4000034-1 LEGO Exclusive 2019 998 parts 6.2% repair risk Advanced

LEGO LEGO Exclusive 4000034-1 The LEGO System House builds a location around The LEGO System House. Facades, rooms, routes and small decor details create atmosphere and suggest what stories could happen there. The set feels like a miniature world rather than loose decoration.

Parts Inventory

🧱 998 parts

Part	Color	Qty	LEGO price each
Tile 6 x 6 with Bottom Tubes 10202	Light Bluish Gray	12×	€0,53 View at LEGO → View
Flag 2 x 2 Square, Flat Clip Edge [Thick Clips] 11055	White	10×	Check price → View
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	White	7×	€0,13 View at LEGO → View
Plate 3 x 3 11212	White	7×	€0,12 View at LEGO → View
Plate Special 1 x 2 with Clip Horizontal on Side 11476	Black	2×	€0,15 View at LEGO → View
Tile 2 x 2 Corner 14719	Light Bluish Gray	6×	€0,06 View at LEGO → View
Slope Curved 2 x 2 x 2/3 15068	Black	1×	€0,13 View at LEGO → View
Ladder 16 x 2.5 15118	Light Bluish Gray	1×	Check price → View
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] 15207	Light Bluish Gray	1×	€0,13 View at LEGO → View
Brick Round 2 x 2 Dome Bottom [Open Stud] 15395	White	2×	€0,17 View at LEGO → View
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573	Black	5×	€0,06 View at LEGO → View
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573	Medium Blue	2×	€0,06 View at LEGO → View

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Repairability

Can you fix The LEGO System House if a piece goes missing?

6.2%Moderate repair risk

easy to fixguard this box

14 of the 224 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.

Theme average

3.4%

All sets

6.7%

Hardest to replace

Hair Combed Sideways · Black · only this setWindow 1 x 4 x 4 Lift · Trans-Clear · only this setSticker Sheet for Set 4000034-1 · Unknown · only this set

How we calculate this →