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21057 LEGO Architecture Skylines Singapore thumbnail image

21057 LEGO Architecture Skylines Singapore
Images 6Description 
21057 LEGO Architecture Skylines Singapore
  • Singapore thumbnail
  • Singapore thumbnail
  • Singapore thumbnail
  • Singapore thumbnail
  • Singapore thumbnail
  • Singapore thumbnail

LEGO 21057 Singapore is a Architecture set valued at $70 for new and sealed sets, up 17% from an original retail price of $59.99. The set retired in December 2024 with annual appreciation averaging 8.52% since. Used copies are valued between $57 and $65 depending on condition. Secondary market prices for new and sealed sets typically fall between $65 and $75. Market momentum for the set is steady for now, with listings holding even and stable interest from members.

Singapore Value (New/Sealed)

This chart represents the current new/sealed value of the set Singapore since December 2024. Very high accuracy
LEGO 21057 Singapore is an Architecture Skylines set released in 2022, containing 827 pieces. The build depicts a cityscape featuring Marina Bay Sands, the OCBC Centre, One Raffles Place, Lau Pa Sat (Telok Ayer Market), The Fullerton Hotel Singapore, and the Supertree Grove at Gardens by the Bay. It also includes a stylized Boat Quay with shophouses along the Singapore River, plus landscaping elements such as trees and water tiles. The layout combines contemporary towers with historic landmarks to capture the character of Singapore’s downtown waterfront.

New and sealed, Singapore is worth about $70 today. It has averaged 8.5% a year since it retired, and our forecast has it near $73 next year and $90 in five. The average used price is $58 for those in good overall condition. New and sealed listings currently range from $65 to $90. The set was available for 35 months, from January 2022 to December 2024.
All regions

For Sale (New/Sealed)

 (US) ARCHITECTURE: Singapore (21057)
BrickEconomy Choice
$59.95
(US) BRAND NEW Lego Architecture Singapore #21057 827 Pieces sealed box $59.99
-14.3%
(US) Architecture 21057: Singapore (Brand New / Sealed) $59.99
-14.3%
(US) Singapore from BrickLink seller nkw1200 $55.99
-20.0%
(US) Singapore from BrickLink seller BriansBrickBox $56.00
-20.0%
(US) Singapore from BrickLink seller androoobricks $57.99
-17.1%
(US) Architecture Singapore (21057) New & Factory Sealed $60.00
-14.3%
(US) ARCHITECTURE: Singapore 21057 $60.00
-14.3%
(CA) 21057 Singapore NEW SEALED NIB Architecture: City Skyline Building Set $61.02
-12.8%
(US) Architecture Singapore 21057 - NEW - SEALED - RETIRED $61.95
-11.5%
(US) NEW LEGO Architecture 21057 Singapore NISB Retired $62.00
-11.4%
(US) 21057 Singapore New Factory Sealed $63.50
-9.3%
(US) Architecture 21057 Singapore Factory Sealed $64.99
-7.1%
(US) Architecture Skylines Singapore (21057) NEW SEALED RETIRED $65.00
-7.1%
(US) Architecture: Singapore (21057) - Brand New In Factory Sealed Box $65.00
-7.1%
(US) Singapore ARCHITECTURE (21057) Building Kit 827 PCS $65.00
-7.1%
(US) Architecture Singapore Skyline 21057 NEW Sealed 827 Pieces $66.48
-5.0%
(US) Architecture Singapore 21057 New Sealed Retired Safe Shipping $67.84
-3.1%
(US) Architecture Skyline: Singapore 21057 | New Sealed | Retired | Fast Ship $68.95
-1.5%
(US) BRAND NEW - LEGO Architecture - Singapore (21057) $69.00
-1.4%
(US) BRAND NEW - LEGO Architecture - Singapore (21057) $69.00
-1.4%
Picked for your regionShow 41 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 21057 Singapore.

Sale Trends

This chart shows the sales trends of new/sealed 21057 Singapore.

Market Momentum

Neutral
This set is lagging its theme and its forecast trails similar sets, so momentum is holding level.
DemandTop 2% in Architecture
Very high demand
12 months agoToday
SupplyMore than most in Architecture
Listings steady this month
12 months agoToday
Growth vs peers+8% typical for Skylines
+1% over the past year
12 months agoToday
Outlook:12% bearish·81% neutral·7% bullish
Why it's moving, signals and outlook

Compared with other Skylines sets

Three things count against Singapore in this group. Few sets above it have as many copies for sale, over the past year it trailed similar sets, and most sets ranked above it cost far less at launch.

#11 of 12
By growth since retail, +17%
+3%+9,935%
In the bottom quarter of the group.
$0.08 a piece
New and sealed value per piece
This set
$0.08
Typical
$0.24
About 65% below the group's typical value per piece.
Top sets by growthSince retail
121038 Las Vegas+9,935%
221026 Venice+703%
321027 Berlin+693%
1121057 Singapore+17%

Sets in Architecture / Skylines

21052 Dubai

Theme / Subtheme Architecture / Skylines
Year 2020
Pieces 740
Availability Retired
21052 LEGO Architecture Skylines Dubai
Retail $59.99
Value $89.99
Growth  +50.0%
Annual growth 8.8%

21044 Paris

Theme / Subtheme Architecture / Skylines
Year 2019
Pieces 649
Availability Retired
21044 LEGO Architecture Skylines Paris
Retail $49.99
Value $51.44
Growth  +2.9%

21028 New York City

Theme / Subtheme Architecture / Skylines
Year 2016
Pieces 598
Availability Retired
21028 LEGO Architecture Skylines New York City
Retail $59.99
Value $54.99

21039 Shanghai

Theme / Subtheme Architecture / Skylines
Year 2018
Pieces 597
Availability Retired
21039 LEGO Architecture Skylines Shanghai
Retail $59.99
Value $129.99
Growth  +116.7%
Annual growth 14.2%

21068 Shanghai

Theme / Subtheme Architecture / Skylines
Year 2025
Pieces 597
Availability Retail
21068 LEGO Architecture Skylines Shanghai
Retail $59.99
Available at retail

21043 San Francisco

Theme / Subtheme Architecture / Skylines
Year 2019
Pieces 565
Availability Retired
21043 LEGO Architecture Skylines San Francisco
Retail $49.99
Value $95.00
Growth  +90.0%
Annual growth 13.7%

21051 Tokyo

Theme / Subtheme Architecture / Skylines
Year 2020
Pieces 547
Availability Retired
21051 LEGO Architecture Skylines Tokyo
Retail $59.99
Value $99.40
Growth  +65.7%
Annual growth 13.5%

21047 Las Vegas

Theme / Subtheme Architecture / Skylines
Year 2018
Pieces 501
Availability Retired
21047 LEGO Architecture Skylines Las Vegas
Retail $39.99
Value $129.72
Growth  +224.4%
Annual growth 21.9%

21038 Las Vegas

Theme / Subtheme Architecture / Skylines
Year 2018
Pieces 487
Availability Retired
21038 LEGO Architecture Skylines Las Vegas
Retail $39.99
Value $4,013.01
Growth  +9935.0%
Annual growth 35.4%

21034 London

Theme / Subtheme Architecture / Skylines
Year 2017
Pieces 468
Availability Limited retail (Retiring soon)
21034 LEGO Architecture Skylines London
Retail $39.99
Available at retail
Retiring soon

21033 Chicago

Theme / Subtheme Architecture / Skylines
Year 2017
Pieces 444
Availability Retired
21033 LEGO Architecture Skylines Chicago
Retail $39.99
Value $235.84
Growth  +489.7%
Annual growth 11.5%

21032 Sydney

Theme / Subtheme Architecture / Skylines
Year 2017
Pieces 361
Availability Retired
21032 LEGO Architecture Skylines Sydney
Retail $29.99
Value $201.84
Growth  +573.0%
Annual growth 13.0%

21027 Berlin

Theme / Subtheme Architecture / Skylines
Year 2016
Pieces 289
Availability Retired
21027 LEGO Architecture Skylines Berlin
Retail $29.99
Value $237.97
Growth  +693.5%
Annual growth 15.8%

21026 Venice

Theme / Subtheme Architecture / Skylines
Year 2016
Pieces 212
Availability Retired
21026 LEGO Architecture Skylines Venice
Retail $29.99
Value $240.94
Growth  +703.4%
Annual growth 11.9%

Singapore Questions

What is LEGO 21057 Singapore worth?

A new, sealed copy of Singapore is worth about $70 today, and most sealed copies sell for between $65 and $75. On the used market, expect to pay around $58.

Has LEGO 21057 Singapore been retired?

Yes. Singapore retired in December 2024, having been in production for about 3 years, 5 months longer than the typical Skylines set. New copies now come only from the secondary market, where sellers on eBay and BrickLink set the price.

Has LEGO 21057 Singapore increased in value?

Yes. Singapore is now worth 17% more than its $59.99 retail price, about 8.5% a year. That is behind the Skylines average of 11.9% a year, so other sets in its group have grown faster.

How much could LEGO 21057 Singapore be worth in a year?

Next year's forecast for Singapore is $73, about 5% more than today. The short-term market reading is neutral. On balance, demand, supply and price are level. This is an estimate and markets can change.

What is the piece count of LEGO 21057 Singapore?

Singapore is built from 827 pieces, or $0.07 per piece at retail.

Top lists

My Collection

Singapore Reviews

36 reviews
4.8
Collectors
Investors
Jays Brick Blog
“The set features several icons of the South East Asian City state, with the world famous Marina Bay Sands hotel, and Gardens by The Bay on the left, followed by a mini version of the Fullerton Hotel on the water. Singapore is of course a really important location for The... More LEGO Group, as it’s one of their hubs (alongside Connecticut, London, Billund) and serves as the headquarters for the Asia Pacific region.”
Full review at jaysbrickblog.com
The Brothers Brick
“The 827-piece microscale model will feature some of the city-state’s most prominent landmarks, including the iconic Marina Bay Sands hotel, which also got its own standalone Architecture set back in 2013. Other locations in the skyline include the Lau Pa Sat market, One... More Raffles Place and OCBC skyscrapers, the posh Fullerton Hotel, the historic Boat Quay, and the distinctive and beautiful Gardens by the Bay nature park full of towering artificial trees covered in lush vegetation.”
Full review at www.brothers-brick.com

About Architecture Skylines

Skylines is the Architecture series that builds a whole city in one model, with several of its landmarks side by side on one base, each at the scale that lets it fit. It started in 2016 with Venice, Berlin and New York City, and cities from Sydney and London to Tokyo, Dubai and Singapore have followed. Shanghai came back in a new version in 2025. Each set is a kind of postcard. Paris puts the Eiffel Tower next to the Louvre, and New York stands the Empire State Building beside the Statue of Liberty.

Skylines currently consists of 15 sets that as of now has run from 2016 to 2025. As of today, 21038 Las Vegas is the most valuable Skylines set with an estimated new/sealed value of $4,013.
Summary
Architecture Skylines Singapore set 21057 was released in January 2022, retailing for $60, but has since been retired. New, unopened Singapore sets are valued at $70, while used sets can be found for $58 in good condition.
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Be transported to one of the world’s most exciting cities as you build this LEGO® Architecture Skyline Collection model of Singapore (21057) – no passport required. Enjoy quality time recreating Marina Bay Sands, the OCBC Centre, One Raffles Place, Lau Pa Sat food market, The Fullerton Hotel Singapore and Supertree Grove at Gardens by the Bay. Add LEGO elements representing the Singapore River and trees to complete the biggest, most complex LEGO city skyline model to date.

Travel without moving
This collectible set is part of a range of LEGO Architecture sets for adults that let you build without borders. It makes a fantastic treat for yourself and a delightful gift for lovers of travel, history and architecture in your life.

A building project for adults – This LEGO® Architecture Skyline Collection model (21057) recreates some of the most iconic buildings in Singapore in LEGO style

Landscaping details – Attach LEGO® elements symbolizing the Singapore River and trees, and...
Description provided by LEGO©