Trafalgar Square 21045
Trafalgar Square 21045 thumbnail-0
Trafalgar Square 21045 thumbnail-1
Trafalgar Square 21045 thumbnail-2
Trafalgar Square 21045 thumbnail-3
Trafalgar Square 21045 thumbnail-4
Trafalgar Square 21045 thumbnail-5
Trafalgar Square 21045 thumbnail-6

LEGO® Architecture 21045 Trafalgar Square

The Lego set Trafalgar Square with the Lego number 21045 is part of the LEGO Architecture theme and is recommended for ages 16+. The set was released in June of 2019. The model consists of a total of 1197 parts and we estimate it takes you around 3 hours to build it. The set was designed by Florian Müller, Rok Zgalin Kobe, Steen Sig Andersen.
Its dimensions are 13.9 x 7.5 x 3.6 inch( 35.4 x 19.1 x 9.1 cm). The recommended retail price is 79.99$.
The Part-Out-Value (POV) is the sum of all part prices paid on for this set. It is about 116.27$.

Lego 21045 product data

Set Information

Set ID
Florian Müller, Rok Zgalin Kobe, Steen Sig Andersen
Building Time
3 hours
Age Range


Retiring Status
Retired (12/2021)

Price Information

Insiders Points (for purchase at Lego)
Part Out Value


Packaging dimensions
13.9 x 7.5 x 3.6 in

LEGO 21045 price trend


Official Set Description for LEGO 21045 Trafalgar Square

Capture the essence of a historical London landmark with the LEGO® Architecture 21045 Trafalgar Square set. Named in honor of Lord Horatio Nelson following his 1805 naval victory over Napoleon, the square has since become a popular tourist attraction and preferred location for political and community gatherings. This detailed LEGO interpretation depicts the domed National Gallery complete with columned facade, Nelson's Column flanked by 4 lions, the square's famous fountains and 4 sculpture plinths. The sections at the rear of the National Gallery structure can be removed for access to a detailed interior with brick-built statue and paintings. Tree-lined borders, ornate lampposts, 2 London buses, 2 black cabs and a tiled baseplate depicting the square and surrounding roads complete the model. Finished with a decorative nameplate, this collectible building set delivers a highly satisfying building experience to all with an interest in architecture, travel, history and design, and makes a truly iconic centerpiece for the home or office.

  • LEGO® Architecture interpretation of the real-world London landmark, Trafalgar Square.
  • Features the National Gallery, Nelson’s Column flanked by 4 lions, 2 fountains, 4 sculpture plinths, 10 trees, 6 lampposts, and a tiled baseplate depicting the square and road areas complete with 2 London buses and 2 black cabs.
  • The included booklet contains information about the architecture and history of each structure, as well as historical facts about Trafalgar Square and its architectural heritage. (English language only. Other languages available for download at
  • Includes a decorative Trafalgar Square nameplate.
  • LEGO® Architecture celebrates the world of architecture through the medium of the LEGO building brick and is developed for all with an interest in travel, architecture, history and design.
  • This set includes over 1,190 pieces.
  • Enjoy a pleasantly challenging and rewarding building experience with this LEGO® Architecture set.
  • Measures over 4” (12cm) high, 9” (24cm) wide and 7” (20cm) deep.

Building Instruction for LEGO 21045 Trafalgar Square

LEGO® is a trademark of the LEGO Group, but this website is not sponsored, authorized or endorsed by them.
As an Amazon partner, we earn money on qualified sales that you make through links to Amazon on our website. The price for you remains the same, but you support this project ❤️ .
© 2024 Brickfact. All Rights Reserved
Facebook Logo Instagram Logo Telegram Logo