San Francisco

21043-1 Architecture 2019 565 parts 3.1% Intermediate

Recreate the iconic San Francisco skyline with this LEGO® Architecture model 21043. This stunning collection piece lets you build famous landmarks like the "painted ladies" buildings, 555 California Street, the Transamerica Pyramid, Salesforce Tower, Coit Tower, Fort Point, the majestic Golden Gate Bridge, and Alcatraz Island. The blue-tiled baseplate, representing the Golden Gate strait, along with a San Francisco nameplate, completes this remarkable display. Designed for enthusiasts of travel, architectural culture, history, and design, this model offers an accurate representation of the structures’ comparative size and realistic colors. It's an impressive addition to any home or office display.

21043-1

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Parts Inventory

🧱 565 parts
PartQty
Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges]

Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges]

11153

€0,12
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Brick Special 1 x 2 with 2 Studs on 1 Side

Brick Special 1 x 2 with 2 Studs on 1 Side

11211

€0,13
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Brick Special 1 x 2 with 2 Studs on 1 Side

Brick Special 1 x 2 with 2 Studs on 1 Side

11211

€0,13
View
Slope Curved 2 x 1 No Studs [1/2 Bow]

Slope Curved 2 x 1 No Studs [1/2 Bow]

11477

€0,06
View
Slope Curved 2 x 1 No Studs [1/2 Bow]

Slope Curved 2 x 1 No Studs [1/2 Bow]

11477

€0,06
View
Tile 2 x 2 Corner

Tile 2 x 2 Corner

14719

€0,06
View
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

15573

€0,06
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Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

15573

€0,06
View
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

15573

€0,06
View
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

15573

€0,06
View
Tile Special 1 x 1 with Clip with Rounded Edges

Tile Special 1 x 1 with Clip with Rounded Edges

15712

€0,12
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Tile Special 1 x 1 with Clip with Rounded Edges

Tile Special 1 x 1 with Clip with Rounded Edges

15712

€0,12
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Repairability

Can you fix San Francisco if a piece goes missing?

3.1%Low repair risk
easy to fixguard this box

5 of the 163 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

2.8%

All sets

6.7%

Hardest to replace

Tile 1 x 8 · Black · only this setHose Rigid 3mm D. 14L / 11.2cm · Dark Red · only this setHose Rigid 3mm D. 26L / 20.8cm · Dark Red · only this set
How we calculate this →

More Architecture sets

Browse more LEGO Architecture sets related to San Francisco, including models from 2019 and other sets in the same theme.

View all Architecture sets →

Build DNA

Parts inventory insights for San Francisco

565 pieces puts this build -43% against the average Architecture set and +37% against the average 2019 release.

LEGO Architecture

Vs average Architecture set

-43%-432 parts
This set565
Average set997

Average Architecture set: 997 pieces across 66 other sets.

Vs average 2019 set

+37%+152 parts
This set565
Average set413

Average 2019 set: 413 pieces across 448 other sets.

Color profile

18different colors

Dominant color

Light Bluish Gray

Light Bluish Gray9x
38%
White6x
25%
Dark Red4x
17%
Black2x
8%

Unique parts

0.3 pieces per unique type

85

Repeat factor

Average pieces per unique type.

1x

Most used part

Plate 1 x 1

Plate 1 x 159x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

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