Final applicationUnder review

Two Grouped Houses in Chêne-Bougeries GE

118, Route de Chêne, Chêne-Bougeries

For professionalspro

The project involves building two grouped homes in Chêne-Bougeries, with an underground car park, a heat pump, tree felling or pruning, a second basement level and various interior changes. For trade professionals, this concerns earthworks, structural work, heating and outdoor development on a large scale; the application, filed under the simplified procedure, has not yet been approved.

Trades involved

EarthworksStructural worksDemolitionHeating and ventilationLandscapingCivil engineering

Summary written by NovaNest’s AI from the official notice; check the details in the file.

The project

Construction de deux habitats groupés (30% THPE), parking souterrain, PAC, abattage et/ou élagage d'arbres hors forêt - modification du parking souterrain - ajout d'un deuxième sous-sol - Diverses modifications intérieures

Progress

Filed on 23 February 2026 · status as of 17 March 2026

1Filed
2Review
3Final review
4Decision
5Construction
6Closed

Location

See on the map Open on map.geo.admin.ch

People involved

Agent

Carneiro Architectes SA

M Antonio CARNEIRO Rue Joseph-Girard, 16 CH-1227 Carouge

Applicant

PRIVALIA IMMOBILIER SA

M Michael Ortiz Route de Chêne, 116 CH-1224 Chêne-Bougeries

Second applicant

ANTIQUA INVEST SA

M Enrique Ortiz Route de Chêne, 116 CH-1224 Chêne-Bougeries;M Charles-Louis Pierre Marie De Laguiche Chemin Grange-Bonnet, 9 CH-1224 Chêne-Bougeries

Owner

Mme Sophie Marie Mélanie Hélène De Laguiche;ANTIQUA INVEST SA

Mme Sophie Marie Mélanie Hélène De Laguiche . CH-. .;ANTIQUA INVEST SA M Enrique Ortiz Route de Chêne, 116 CH-1224 Chêne-Bougeries;M Charles-Louis Pierre Marie De Laguiche Chemin Grange-Bonnet, 9 CH-1224 Chêne-Bougeries

Other projects nearby

Information from the official public-inquiry notices. It may be incomplete; the official file prevails.