Skip to main content
BricksDeal LEGO price comparison
Sign in / register
Price changesBest dealsAll-time lowThemesNew setsStores ExtensionChrome

Compare 0 retailers.

Retailer prices for 40505 are sorted by the lowest delivered price when shipping is known.

Retailer prices

Prices tracked across 9 retailers, updated twice a day.

No retailer prices are available for this LEGO set yet.

Full price history at a glance.

Lowest yet
€120.00
15 Dec 2025 · Bol.com
Peak price
€120.00
15 Dec 2025 · Bol.com
Average
€120.00
reference price
RRP
-
reference price

Daily lowest price tracked across 1 retailer in Belgium. The dotted line marks LEGO's recommended retail price.

Source: daily measurement at 1 retailer in Belgium, 15 Dec 2025 – 14 Feb 2026. RRP via LEGO.com.

Last 12 price points for LEGO 40505 LEGO Building Systems
Date Price Retailer Stock
€120.00 Bol.com In stock
€120.00 Bol.com In stock
€120.00 Bol.com In stock
€120.00 Bol.com In stock
€120.00 Bol.com In stock
€120.00 Bol.com In stock
€120.00 Bol.com In stock
€120.00 Bol.com In stock
€120.00 Bol.com In stock
€120.00 Bol.com In stock
€120.00 Bol.com In stock
€120.00 Bol.com In stock

About this set

Dimensions
26 × 38 × 10 cm
Weight
1.49 kg
Pieces
1,211
Age
10+
Explore more

Dive deeper into this set.

All about this set

The three mini-scale models in this set each represent a classic model originally built with one of the three core building systems. The Town Plan from 1955 was one of the very first LEGO System in Play products. The mini-scale DUPLO Train is a mix of sets 2700 and 2705 from the 1980s. The Technic mini-scale model is based on set 853, the flagship of the very first LEGO Technic range. The model had a functioning steering system and moving pistons in the motor. Behind the wall are nano-builds of milestone LEGO models. The set includes 19 nano-builds plus room to fill in with your own LEGO favourite. Ideal for fans of LEGO building and collectors of toy memorabilia. LEGO Building Systems set 40505 measures approximately 38 cm in width. Suitable for ages 10 and above. Price: 699 DKK. This set is exclusively available in the LEGO House retail store with a purchase limit of three sets per household.

Reference

Set details

Set number 40505
Theme Promotional
Subtheme LEGO House
Year 2024
Pieces 1,211
Age 10+
Dimensions 26 × 38 × 10 cm
Weight 1.49 kg
Parts

Parts inventory

1,211
pieces
133 unique parts across 23 colors
Distinctive parts
  • Tile 1 x 8 with 'LEGO Building Systems' print Part ID 4162pr0108
  • Tile 1 x 8 with 'LEGO House' print Part ID 4162pr0092
  • Tile 1 x 1 with White Lines/Stripes print Part ID 3070bpr0213
Building instructions LEGO Building Systems instruction manual
Frequently asked questions

All about the LEGO Building Systems.

What is the lowest price for LEGO Building Systems?
There is no current price available right now.

Has LEGO 40505 ever been cheaper?
The lowest historical price was €120.00 on 15 Dec 2025 at Bol.com.

How many pieces does LEGO 40505 have?
This set has 1,211 pieces.

What year is this set from?
LEGO 40505 was released in 2024.

What is the RRP for LEGO 40505?
The recommended retail price is not known yet.

What is the recommended age for LEGO 40505?
LEGO recommends ages 10+ for this set.

Is LEGO 40505 still available?
This set is not in stock at any of the retailers we track right now. Set a price alert to hear when it returns.

Which retailers do you compare?
When retailers offer this set, prices will appear here.

How often do you update prices?
We check prices multiple times per day at every tracked retailer and publish the most recent value on this page.