in 4 offers
The lowest price for LEGO Architecture Trafalgar Square Building Kit right now is $229.99 at Amazon.com.au, compared across 4 retailers.
The all-time low was $21.89 on 10 Oct 2026 — today's price is 951% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 15 Oct 2026.
LEGO Architecture Trafalgar Square Building Kit
Last updated at 15/10/2026 06:12:06
LEGO Architecture - Trafalgar Square (21045)
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
LEGO 21045 - Architecture Trafalgar Square
Delivery between 18–26 Oct $10
LEGO 21045 - Architecture Trafalgar Square
Delivery $18.95
Architecture - Trafalgar Square (21045)
Free delivery between 26–29 Oct
| Brand | LEGO |
| Minimum Age | Ages 3 years and up |
| Number of Pieces | 1,190 pieces |
LEGO Architecture - Trafalgar Square (21045)
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
LEGO 21045 - Architecture Trafalgar Square
Delivery between 18–26 Oct $10
LEGO 21045 - Architecture Trafalgar Square
Delivery $18.95
Architecture - Trafalgar Square (21045)
Free delivery between 26–29 Oct
| Brand | LEGO |
| Minimum Age | Ages 3 years and up |
| Number of Pieces | 1,190 pieces |
