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10255 LEGO Assembly Square thumbnail image

10255 LEGO Assembly Square
Images 6Description 
10255 LEGO Assembly Square
  • Assembly Square thumbnail
  • Assembly Square thumbnail
  • Assembly Square thumbnail
  • Assembly Square thumbnail
  • Assembly Square thumbnail
  • Assembly Square thumbnail

LEGO 10255 Assembly Square is a Icons set valued at $353 for new and sealed sets, up 18% from an original retail price of $299.99. The set retired in February 2024 with annual appreciation averaging 6.10% since. Used copies are valued between $195 and $261 depending on condition. Secondary market prices for new and sealed sets typically fall between $331 and $399. With member interest rising and listings steady, the set holds level despite slower growth than similar retired sets.

Assembly Square Value (New/Sealed)

This chart represents the current new/sealed value of the set Assembly Square since February 2024. Very high accuracy
LEGO 10255 Assembly Square is an Icons Modular Buildings set released in 2017, containing 4002 pieces and 9 minifigures. Created to mark the 10th anniversary of the Modular Buildings line, it features a three-level corner build with detailed interiors for a bakery, florist’s shop, café, music store, photo studio, dental office, dance studio, and an apartment. Exterior elements include a tiled sidewalk, fountain, and streetlamps. The minifigures depict a dentist, barista, baker, florist, music store assistant, dancer, photographer, a LEGO fan, and a baby.

At around $353 for a sealed copy, Assembly Square has averaged 6.1% a year since retirement. Our forecast sees it reaching about $472 within five years. The average used price is $217 for those in good overall condition. The 9 included minifigs account for approximately 11% of the set's total value. New and sealed listings currently range from $352 to $400. The set was available for 85 months, from January 2017 to February 2024.
All regions

For Sale (New/Sealed)

 (US) Creator Expert: Assembly Square (10255)
BrickEconomy Choice
$280.00
(CA) CREATOR: Assembly Square (10255) $281.91
-20.2%
(CA) Creator Expert Assembly Square (10255) Brand New $296.00
-16.2%
(US) Creator Expert Assembly Square 10255 10th Anniversary Modular Building $300.00
-15.0%
(DE) LEGO Creator Expert 10255 Assembly Square / Stadtleben $302.44
-14.4%
(CA) Creator Expert Assembly Square (10255) - Brand New in Sealed Box $303.51
-14.1%
(US) Creator Expert 10255 Assembly Square Modular New Factory Sealed Retired $319.00
-9.7%
(US) CREATOR: Assembly Square (10255) NISB RETIRED $320.00
-9.4%
(US) CREATOR: Assembly Square (10255) $324.99
-8.0%
(US) Creator Expert: Assembly Square 10255 New Factory Sealed 4002pcs Retired $325.00
-8.0%
(US) CREATOR: Assembly Square (10255) NEW FACTORY SEALED $330.00
-6.6%
(US) CREATOR: Assembly Square (10255) NIB $330.00
-6.6%
(US) Creator Assembly Square 10255 Sealed Modular Buildings Rare Retired New Set $330.00
-6.6%
(DE) ( R5/5 ) Lego Creator Expert 10255 Assembly Square / Stadtleben NEU / OVP $334.91
-5.2%
(US) - Assembly Square (10255) $335.00
-5.1%
(US) Creator Expert Assembly Square 10255 4002 pcs 16+ Modular 10th Anniv $340.00
-3.7%
(US) Creator Expert 10255 Assembly Square Modular Building New Sealed Retired $340.00
-3.7%
(AU) NEW Lego 10255 Creator Assembly Square BNIB Set x 1 $343.23
-2.8%
(US) Creator Expert Assembly Square 10255 | Brand New Sealed | Fast Shipping $344.25
-2.5%
(US) Creator Expert 10255 Assembly Square, Modular Building, Brand New Sealed $345.00
-2.3%
(DE) Creator Expert: Assembly Square / Stadtleben (10255) $346.80
-1.8%
Picked for your regionShow 55 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 10255 Assembly Square.

Sale Trends

This chart shows the sales trends of new/sealed 10255 Assembly Square.

Market Momentum

Neutral
This set's value is slipping, but member demand is rising, so momentum is holding level.
DemandTop 2% in Icons
Very high demand and rising
12 months agoToday
SupplyMore than most in Icons
Listings down 7% this month
12 months agoToday
Growth vs peers+6% typical for Modular Buildings
-4% over the past year
12 months agoToday
Outlook:28% bearish·57% neutral·15% bullish
Why it's moving, signals and outlook

Compared with other Modular Buildings sets

Three things count against Assembly Square in this group. Few sets above it have as many copies for sale, the sets at the top all retired between 2017 and 2018, and similar sets gained over the past year while it slipped.

#10 of 11
By growth since retail, +18%
+8%+303%
In the bottom quarter of the group.
$0.09 a piece
New and sealed value per piece
This set
$0.09
Typical
$0.13
About 30% below the group's typical value per piece.
#7 of 11
Used value as a share of new, 62%
57%74%
In the bottom half of the group.
#11 of 11 retired
Wanted for each member who owns it
This set
Typical
About 25% below the rate of the group's retired sets.
Top sets by growthSince retail
110251 Brick Bank+303%
210246 Detective's Office+209%
310232 Palace Cinema+165%
1010255 Assembly Square+18%

Sets in Icons / Modular Buildings

10326 Natural History Museum

Theme / Subtheme Icons / Modular Buildings
Year 2023
Pieces / Minifigs 4,014 / 9
Availability Retail (Retiring soon)
10326 LEGO Natural History Museum
Retail $299.99
Available at retail
Retiring soon

11371 Shopping Street

Theme / Subtheme Icons / Modular Buildings
Year 2026
Pieces / Minifigs 3,456 / 7
Availability Retail
11371 LEGO Shopping Street
Retail $249.99
Available at retail

10350 Tudor Corner

Theme / Subtheme Icons / Modular Buildings
Year 2025
Pieces / Minifigs 3,266 / 8
Availability Retail
10350 LEGO Tudor Corner
Retail $229.99
Available at retail

10297 Boutique Hotel

Theme / Subtheme Icons / Modular Buildings
Year 2022
Pieces / Minifigs 3,066 / 7
Availability Retired
10297 LEGO Boutique Hotel
Retail $229.99
Value $249.00
Growth  +8.3%

10278 Police Station

Theme / Subtheme Icons / Modular Buildings
Year 2021
Pieces / Minifigs 2,923 / 5
Availability Retired
10278 LEGO Police Station
Retail $199.99
Value $380.00
Growth  +90.0%
Annual growth 24.2%

10312 Jazz Club

Theme / Subtheme Icons / Modular Buildings
Year 2023
Pieces / Minifigs 2,899 / 8
Availability Retired
10312 LEGO Jazz Club
Retail $229.99
Value $325.00
Growth  +41.3%

10264 Corner Garage

Theme / Subtheme Icons / Modular Buildings
Year 2019
Pieces / Minifigs 2,569 / 6
Availability Retired
10264 LEGO Corner Garage
Retail $199.99
Value $328.59
Growth  +64.3%
Annual growth 10.7%

10270 Bookshop

Theme / Subtheme Icons / Modular Buildings
Year 2020
Pieces / Minifigs 2,504 / 5
Availability Retired
10270 LEGO Bookshop
Retail $199.99
Value $265.76
Growth  +32.9%
Annual growth 10.4%

10260 Downtown Diner

Theme / Subtheme Icons / Modular Buildings
Year 2018
Pieces / Minifigs 2,480 / 6
Availability Retired
10260 LEGO Downtown Diner
Retail $169.99
Value $413.60
Growth  +143.3%
Annual growth 16.0%

10243 Parisian Restaurant

Theme / Subtheme Icons / Modular Buildings
Year 2014
Pieces / Minifigs 2,469 / 5
Availability Retired
10243 LEGO Parisian Restaurant
Retail $159.99
Value $396.48
Growth  +147.8%
Annual growth 14.2%

10251 Brick Bank

Theme / Subtheme Icons / Modular Buildings
Year 2016
Pieces / Minifigs 2,380 / 6
Availability Retired
10251 LEGO Brick Bank
Retail $169.99
Value $684.31
Growth  +302.6%
Annual growth 19.1%

10246 Detective's Office

Theme / Subtheme Icons / Modular Buildings
Year 2015
Pieces / Minifigs 2,262 / 6
Availability Retired
10246 LEGO Detective's Office
Retail $159.99
Value $494.30
Growth  +209.0%
Annual growth 14.0%

10232 Palace Cinema

Theme / Subtheme Icons / Modular Buildings
Year 2013
Pieces / Minifigs 2,196 / 7
Availability Retired
10232 LEGO Palace Cinema
Retail $149.99
Value $397.34
Growth  +164.9%
Annual growth 11.5%

Assembly Square Questions

What is the current value of LEGO 10255 Assembly Square?

Today's value for a new, sealed copy of Assembly Square is $353. Sealed copies typically change hands for $331 to $399. That is down 8% on three months ago. Used copies are worth about $217.

Is LEGO 10255 Assembly Square still available?

No. LEGO retired Assembly Square in February 2024 after about 7 years on store shelves, about 4 years longer than the typical Modular Buildings set. Collectors now buy it on the secondary market, from sellers on sites like eBay and BrickLink.

Is LEGO 10255 Assembly Square worth more than it cost?

Yes. Since it sold for $299.99 in shops, Assembly Square has risen 18% in value, about 6.1% a year. That is behind the Modular Buildings average of 10.4% a year, so other sets in its group have grown faster.

Will LEGO 10255 Assembly Square go up in value?

Our forecast says yes. In twelve months, Assembly Square could be worth around $377, about 7% more than today. The short-term market reading is neutral. Signals from demand, supply and price are mixed. Like any forecast, this is an estimate.

What comes in LEGO 10255 Assembly Square?

Assembly Square has 4,002 pieces, or $0.07 per piece at retail, and 9 minifigures: Baby, Baker, Ballerina, Barista, Dentist, Florist and 3 more. Together the minifigures are worth about $39, about 11% of the set's value, and Baby is the most valuable at $5.90. Every one of them is exclusive to this set.

Top lists

My Collection

Assembly Square Reviews

29 reviews
4.8
Collectors
Investors
Brick Fanatics
“If you are a fan of modular buildings, and especially if you have been collecting them for the last 10 years, you are going to get this set no matter what. Despite falling into that category myself, upon completing Assembly Square my feeling was largely one of disappointment... More over what feels like a missed opportunity. As the 10 year anniversary set, 10255 was given a higher price point and piece count than any of these sets before.”
Full review at www.brickfanatics.com
New Elementary
“This is awesome. It's hard to believe designer Jamie Berard can keep pulling these out of the bag. This special 10th anniversary model is bigger than ever before - just over 4000 pieces sitting on a 32x48 base - and in many ways, is better than ever before. For starters, it... More has a brilliant array of completely new LEGO pieces, some of which fans have been dying to own for years.”
Full review at www.newelementary.com

About Icons Modular Buildings

The LEGO Icons Modular Buildings Collection features large-scale, intricately designed sets for adult builders who appreciate sophisticated constructions, each showcasing unique architectural styles. Notable sets include Tudor Corner (10350-1), Natural History Museum (10326-1), a 2024 set capturing the grandeur of a historical museum; Jazz Club (10312-1) from 2023, recreating a lively music venue with a stage and dining area; Boutique Hotel (10297-1), a 2022 release combining elegant modular design with a stylish hotel setting; and Police Station (10278-1) from 2021, featuring a detailed station with a police car, holding cells, and office spaces. Designed for interconnectivity, these sets allow builders to expand and customize their urban landscapes, creating immersive and visually striking cityscapes.

Modular Buildings was introduced in 2013 and currently consists of 14 sets. As of today, 10251 Brick Bank is the most valuable Modular Buildings set with an estimated new/sealed value of $684.
Summary
Icons Modular Buildings Assembly Square set 10255 was released on January 2, 2017, retailing for $300, it has since been retired. New, unopened sets are valued at $353, while used sets sell around $217.
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Take a trip to the amazing Assembly Square, developed to celebrate ten years of LEGO® Modular Buildings, featuring a wealth of unsurpassed, intricate details and hidden surprises. Easy-to-remove building sections provide access to the highly detailed interior, comprising a ground level with a bakery, florist’s shop and café, a middle level with a music store, photo studio and dental office, and an upper-level dance studio and apartment with access to a rooftop terrace with barbecue. The exterior of the building features a detailed sidewalk with outdoor café furniture, fountain, streetlamps and a highly elaborate facade with beautifully detailed windows and doors, three buildable shop signs, spired tower and a decorative roofline. Collect and build an entire town with the LEGO Creator Expert Modular Building series 10243 Parisian Restaurant, 10246 Detective’s Office and 10251 Brick Bank. Includes eight minifigures and a baby figure. Includes eight minifigures: a dentist,...
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