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Altaica Urban
Granted

Avenue Calypso 5

Watermael-Boitsfort · 17/PU/2033770 · Permis d'urbanisme privé

Avenue Calypso 5, Watermael-Boitsfort: heavy renovation. Case octroyé, lodged on 2 June 2026. The decision was notified on 25 September 2026, 115 days after lodging. The project creates 16 m² of housing.

rénover une maison unifamiliale, modifier le volume de la toiture et aménager intérieur
The application's own description, in its source language (FR). Source: Nova.
16m²
Housing floor area created
Key figures
Permit typePermis d'urbanisme privé
StatusOctroyé
Lodged on2 June 2026date the file was received
Consultation committee25 August 2026
Decision notified25 September 2026115 days
Works started2 November 2026
Competent authorityWatermael-Boitsfort

Timeline

  1. Application lodged
  2. Declared complete
  3. Consultation committee
  4. Decision notified · Granteddetected on 26 September 2026
  5. Status changeddetected on 26 September 2026
  6. Floor areas changeddetected on 26 September 2026
  7. Works starteddetected on 22 October 2026

Nearby permits

Planning permit cases within 250 metres, last five years.
DistanceWork typeObjectDate
6 m—rénover une maison unifamiliale, créer une lucarne en toiture côté jardin, isoler thermiquement la façade arrière par l’2026
35 mExtension or raisingconstruire 2 lucarnes, étendre le rez de jardin et transformer l'habitation2024
66 mHeavy renovationtransformer le rez-de chaussée et apporter des modifications d'aspect aux façades visibles de l'espace public (déplaceme2025
76 mTree fellingabattre un arbre2025
80 mFaçade and windowsmodifier les garde-corps et l'aspect de la porte de garage (modification du PU/32009-24)2025

Other nearby cases : 17/PU/1957126, 17/PU/2025506, 17/PU/2014070, 17/PU/2007756, 17/AA/1868403, 17/PFU/1821943, 17/PU/2034912, 17/PU/1908404, 17/PU/2005625, 17/PFU/1831889, 17/PU/1839108, 17/PU/1860530, 17/PU/1894605, 17/PU/1971339, 17/PU/1908221, 17/PU/1841915, 17/PFD/2021348, 17/PU/1834227, 17/PU/1978309, 17/PU/2049060, 17/PFU/2049425, 17/PU/1981212, 17/PFU/2006476, 17/PFU/2025678, 17/PU/1917244

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