Renovation and circularity at the heart of the project. Astro 23 combines rehabilitation and new construction

The former headquarters of the Nagelmackers bank on Avenue de l'Astronomie 23, 1210 Saint-Josse-ten-Noode in central Brussels and its adjoining land parcel on Rue Potagers 15-29 will be turned into an office and residential project that meets the highest environmental and comfort standards.
The office property will offer 7.600 m2 of completely refurbished spaces. A heavy green renovation will be foreseen, in line with Atenor sustainability policy. Key principles are : material reuse, circular economy, nearly-zero energy-efficiency and EU taxonomy alignment.
The adjoining plot, currently used as a car park, will give way to the construction of a high quality residential complex amidst lush greenery
Accessibility, landscape quality, interior circulation spaces and the protection of biodiversity combine to make Astro 23 a pioneering project particularly suited to the requirements of future occupants.

Sustainability and well-being: Astro 23 will be EU Taxonomy aligned and aims at BREEAM Excellent and WELL Gold certifications