Granted

Avenue Heydenberg 8

Woluwe-Saint-Lambert · 18/PU/1736235 · Permis d'urbanisme privé

Avenue Heydenberg 8, Woluwe-Saint-Lambert: change of use. Case octroyé, lodged on 23 December 2019. The decision was notified on 20 January 2021, 394 days after lodging. The project creates 118 m² of housing. It removes 78 m² of office space.

transformer la conciergerie et régulariser les modifications apportées à l'immeuble
The application's own description, in its source language (FR). Source: Nova.

118m²

Housing floor area created

78m²

Office floor area removed

Key figures
Permit type	Permis d'urbanisme privé
Status	Octroyé
Lodged on	23 December 2019	date the file was received
Decision notified	20 January 2021	394 days
Works started	28 June 2022
Office to housing conversion	yes
Competent authority	Woluwe-Saint-Lambert

Timeline

23 December 2019Application lodged
20 January 2020Declared incomplete
30 October 2020Declared complete
20 January 2021Decision notified · Granted
28 June 2022Works started
28 June 2022event_works_ended

These dates come from the source record. Altaica Urban has been following this permit since 11 September 2026.

Nearby permits

Planning permit cases within 250 metres, last five years.
Distance	Work type	Object	Date
34 m	Façade and windows	régulariser les modifications apportées à la façade avant, réparer et renforcer des linteaux, ajouter des garde-corps et	2025
56 m	Extension or raising	régulariser les travaux effectués (la modification du nombre de logements, l'agrandissement du commerce, l'aménagement d	2023
58 m	Heavy renovation	régulariser le remplacement de la porte d'entrée, la transformation des appartements aux 3 premiers étages, le placement	2024
66 m	Extension or raising	régulariser l'aménagement de la zone de recul en espace de stationnement et construire un étage supplémentaire à l'immeu	2022
67 m	Extension or raising	CLASSE SANS SUITE - isoler la façade arrière et régulariser les modifications apportées à la maison unifamiliale (porte	2023

Other nearby cases : 18/PU/2019988, 18/PU/1852747, 18/PU/1955067, 18/PU/1938000, 18/PFD/1915002, 18/PU/2023117, 18/PU/1946021, 18/PU/1942209, 18/PU/1955201, 18/PU/1939952, 18/PU/2011118, 18/PU/1937021, 18/PU/1866828, 18/AA/1929974, 18/PU/1944198, 18/PU/1993220, 18/PU/1991546, 18/PU/2025548, 18/PU/1945534, 18/PU/1900028, 18/PU/1855162, 18/PU/2018273, 18/PU/1946943, 18/PU/1832660, 18/PU/1833969

Source: Région de Bruxelles-Capitale – Nova (urban.brussels, Bruxelles Environnement, communes)