Granted

Avenue de l'Hermine 23

Watermael-Boitsfort · 17/PU/1827048 · Permis d'urbanisme privé

Avenue de l'Hermine 23, Watermael-Boitsfort: extension or raising. Case octroyé, lodged on 14 December 2021. The decision was notified on 6 July 2022, 204 days after lodging. The project creates 80 m² of housing. It comprises 2 dwellings.

transformer, agrandir et diviser une maison unifamiliale en deux unités
The application's own description, in its source language (FR). Source: Nova.

80m²

Housing floor area created

Dwellings created

Key figures
Permit type	Permis d'urbanisme privé
Status	Octroyé
Lodged on	14 December 2021	date the file was received
Public inquiry	24 March 2022 – 8 April 2022
Consultation committee	3 May 2022
Decision notified	6 July 2022	204 days
Works started	2 November 2022
Competent authority	Watermael-Boitsfort

Timeline

14 December 2021Application lodged
21 March 2022Declared complete
24 March 2022Public inquiry opened
8 April 2022Public inquiry closed
3 May 2022Consultation committee
6 July 2022Decision notified · Granted
2 November 2022Works started
15 March 2024event_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
32 m	Façade and windows	modifier l’aspect des façades à l’occasion de travaux d’isolation par l’extérieur et de remplacement des portes et châs	2024
34 m	Tree felling	abattre un arbre	2024
38 m	Extension or raising	créer deux lucarnes, l’une dans le versant avant et l’autre dans le versant arrière de la toiture, remplacer la cheminée	2024
38 m	Other	La demande de permis modificatif souhaite répondre aux remarques de la Commission de Concertation.	2025
64 m	Tree felling	abattre un taxus	2025

Other nearby cases : 17/PU/1836315, 17/AA/1994636, 17/PU/2039610, 17/PU/1978337, 17/AA/1913107, 17/PU/2003882, 17/PU/1838798, 17/PU/1973444, 17/PU/1854677, 17/PU/1845045, 17/PU/1799451, 17/PU/1909428, 17/PU/1838911, 17/AA/2017220, 17/PU/2041158, 17/PU/1861333, 17/GOU_PU/1800338, 17/PU/1839910, 17/PU/1860074, 17/PU/1985391, 17/PU/1833432, 17/PU/1928979, 17/PU/1896980, 17/PU/1904217, 17/PU/1903404

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