Granted

Chaussée de La Hulpe 180

Watermael-Boitsfort · PU/622747 · Permis d'urbanisme privé

Chaussée de La Hulpe 180, Watermael-Boitsfort: extension or raising. Case octroyé, lodged on 26 December 2016. The decision was notified on 14 August 2017, 231 days after lodging. The project creates 66 m² of housing. It creates 7 m² of office space.

visant à transformer les bureaux et construire un duplex sur le toit
The application's own description, in its source language (FR). Source: Nova.

66m²

Housing floor area created

7m²

Office floor area created

Key figures
Permit type	Permis d'urbanisme privé
Status	Octroyé
Lodged on	26 December 2016	date the file was received
Public inquiry	2 June 2017 – 17 June 2017
Consultation committee	29 June 2017
Decision notified	14 August 2017	231 days
Competent authority	Watermael-Boitsfort

Timeline

26 December 2016Application lodged
23 January 2017Declared incomplete
2 May 2017Declared complete
2 June 2017Public inquiry opened
17 June 2017Public inquiry closed
29 June 2017Consultation committee
14 August 2017Decision notified · Granted

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
27 m	Extension or raising	régulariser les aménagements réalisés en intérieur d'îlot (pergola avec toile rétractable isolante acoustiquement, paroi	2023
27 m	Tree felling	abattre 2 arbres dans la zone de recul en bord de voirie	2025
27 m	Heavy renovation	transformer une maison unifamiliale : mettre en conformité certains châssis et en placer de nouveaux en façade à rue, mo	2026
61 m	Roof	isoler la toiture à rue (type sarking) et la façade latérale gauche	2023
62 m	Heavy renovation	rénover une habitation unifamiliale	2021

Other nearby cases : 17/PU/1831017, 17/PU/2036393, 17/PU/1958957, 17/PU/1894291, 17/PU/1845136, 17/PU/1979155, 17/PU/1854758, 17/PU/2004104, 17/PU/1981508, 17/PU/1907434, 17/PFD/2005324, 17/PU/1968387, 17/GOU_PU/2029607, 17/PU/1827369, 17/PU/1919002, 17/PU/1859148, 17/PFD/1904635, 17/PU/1938085, 17/PU/1892743, 17/PU/1910797, 17/AA/1871644, 17/PU/1935717, 17/PFD/1935520, 17/PU/2012545, 17/PU/1853232

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