Granted

Chaussée de La Hulpe 404

Watermael-Boitsfort · 17/PU/1771873 · Permis d'urbanisme privé

Chaussée de La Hulpe 404, Watermael-Boitsfort: extension or raising. Case octroyé, lodged on 31 December 2020. The decision was notified on 12 October 2021, 285 days after lodging. The project creates 63 m² of housing.

étendre et transformer l'habitation
The application's own description, in its source language (FR). Source: Nova.

63m²

Housing floor area created

Key figures
Permit type	Permis d'urbanisme privé
Status	Octroyé
Lodged on	31 December 2020	date the file was received
Public inquiry	26 April 2021 – 11 May 2021
Consultation committee	22 June 2021
Decision notified	12 October 2021	285 days
Works started	6 September 2022
Competent authority	Watermael-Boitsfort

Timeline

31 December 2020Application lodged
15 February 2021Declared incomplete
30 March 2021Declared complete
26 April 2021Public inquiry opened
11 May 2021Public inquiry closed
22 June 2021Consultation committee
12 October 2021Decision notified · Granted
6 September 2022Works started
20 September 2023event_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
14 m	Extension or raising	rénover une maison unifamiliale avec isolation et rehausse de la toiture et création de lucarnes	2026
43 m	Heavy renovation	transformer et rénover une maison unifamiliale	2022
47 m	Façade and windows	agrandir une baie en façade arrière d’une maison unifamiliale	2023
62 m	Roof	construire 2 lucarnes et isoler et remplacer la toiture	2023
67 m	Tree felling	abattre un bouleau malade	2026

Other nearby cases : 17/PU/1898845, 17/AA/1924420, 17/PU/1860082, 17/PU/1849493, 17/AA/1923185, 17/PU/1926694, 17/PU/1898039, 17/PU/2016226, 17/PU/1826923, 17/PU/1976139, 17/PU/2001724, 17/PU/1963020, 17/PU/1827347, 17/PU/1904244, 17/PFD/2011128, 17/PU/2014326, 17/PU/2021273, 17/PU/1995289, 17/PU/1810309, 17/PFD/1855943, 17/AA/1832962, 17/PU/1946620, 17/PU/1820513, 17/PU/1922752, 17/PU/1823706

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