The Precedent
Ixelles, Brussels, Belgium

The Precedent, located on Avenue Louise in Ixelles, is a 9,000 m² mixed-use project combining offices and retail spaces. Spread over nine floors, it sets new standards in circular and sustainable urban construction.

Designed by Yugening and Orens-Van Grimbergen Architectes, the building features a hybrid structure that promotes the reuse of materials and integrates the use of timber to reduce environmental impact.

Advanced energy, water, and occupancy monitoring systems ensure a comfortable and environmentally responsible working environment.

Delivered at the end of 2023, The Precedent illustrates how circularity, renewable materials, and efficient prefabrication can enhance both environmental and architectural performance.


Surface 9,000 m²
Key innovations Circular hybrid design, reused materials, sustainable façade system
CO₂ stored 638 T
Partners Louis De Waele
Certifications BREEAM Outstanding & WELL
Energy performance High energy efficiency. Designed for BREEAM Outstanding
Fossil-fuel free operation Yes
Architect Yugening et Orens-Van Grimbergen Architectes
Year of completion December 2023