SQUARE 42 (Projet)
Porte de France 1L-4361 BELVALBelval – Esch-sur-Alzette
Property Type
OfficesUnit Type
To LetAvailable
21.141 m2As From
-
Clémence Lett

Offices to let, In BELVAL
SQUARE 42 (Project) is a cutting-edge office development under construction at Porte de France 1 in Belval. This 20,000 m² property spread across 7 floors will be available for lease from 2027. Designed to meet the highest environmental standards with BREEAM Excellent and WELL Gold certifications, it features green spaces, a premium restaurant, and sustainable technologies. Its innovative wood-concrete hybrid architecture positions it as a landmark in Luxembourg's commercial real estate.
The project is located in Belval's vibrant district, adjacent to the Rockhal concert venue, Belval Plaza shopping center, and science park. The area already hosts major corporations including Deloitte, Société Générale, and RBC Investor Services Bank. Tenants benefit from unique urban integration combining retail hubs, gourmet dining, and cultural facilities within a modernist industrial heritage setting.
With 15 bus lines (TICE and RGTR networks) and Belval-Université train station, the site offers excellent connectivity to Luxembourg City (20 minutes) and cross-border regions. The development includes 215 underground parking spaces with EV charging stations and 60 secure bicycle spots. Proximity to the A4 motorway and major road networks establishes it as a strategic hub for international businesses.
The project is located in Belval's vibrant district, adjacent to the Rockhal concert venue, Belval Plaza shopping center, and science park. The area already hosts major corporations including Deloitte, Société Générale, and RBC Investor Services Bank. Tenants benefit from unique urban integration combining retail hubs, gourmet dining, and cultural facilities within a modernist industrial heritage setting.
With 15 bus lines (TICE and RGTR networks) and Belval-Université train station, the site offers excellent connectivity to Luxembourg City (20 minutes) and cross-border regions. The development includes 215 underground parking spaces with EV charging stations and 60 secure bicycle spots. Proximity to the A4 motorway and major road networks establishes it as a strategic hub for international businesses.
Configuration
Floor | Unit Type | Floor area |
---|---|---|
7 | Offices | 550 m2 |
6 | Offices | 615 m2 |
5 | Offices | 3.192 m2 |
4 | Offices | 3.292 m2 |
3 | Offices | 3.278 m2 |
2 | Offices | 3.264 m2 |
1 | Offices | 3.136 m2 |
GF | Office / Retail | 3.814 m2 |
/ | Parking Parking Inside | 215 spots |
/ | Parking Bicycle Parking | 60 spots |
Features
- Fresh air supply
- Internal air quality control
- Raised floor
- Shower
- Triple glazing
- BMS - Building Management System
- BREEAM Excellent
- WELL GOLD