Final applicationUnder review

Housing Development in Thônex GE

7, Chemin de la Béchette, Thônex

For professionalspro

A grouped housing project with 48% THPE is planned in Thônex, including an underground car park, outdoor works, and the felling or pruning of trees outside forest areas, along with a modified ventilation outlet. For professionals, the main work involves structural construction, earthworks and outdoor landscaping; this is a submitted permit application that has not yet been approved.

Trades involved

Structural worksEarthworksLandscapingDemolitionCivil engineeringHeating and ventilation

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

The project

Construction of a group of dwellings (48% THPE), underground car park, outdoor developments, felling and/or pruning of trees outside forest - modification of the ventilation outlet - various modifications to the initial project

Automatic translation of the official notice published in French.

Progress

Filed on 20 May 2026 · status as of 3 June 2026

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

Location

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

People involved

Agent

J.L. Richardet & H. Saini SA

M Jean-Luc RICHARDET Rue Baylon, 2bis CH-1227 Carouge

Applicant

Effibat SA

M David Coppex Rue Pré Bouvier, 5 CH-1242 Satigny

Owner

Mme Sarah Laila Beaugheon;M Philippe Eric Glénat;M Patrick Jean Marie Ory;M Zohra Saidali;Mme Christine Beard Cochet;M Paul Félix Henzi;Mme … Show all

Mme Sarah Laila Beaugheon;M Philippe Eric Glénat;M Patrick Jean Marie Ory;M Zohra Saidali;Mme Christine Beard Cochet;M Paul Félix Henzi;Mme Solène Brandner-Loney;M Joas Brandner;M Gregory Kumar Satnarine;Mme Alexandra Legros-Perrillat;M Julien Beaugheon;Mme Fanny Géraldine Agnier;M Yotam Jacques Bendrihem;Mme Raffaella Pace

Mme Sarah Laila Beaugheon chemin de la Gradelle, 34 CH-1224 Chêne-Bougerie;M Philippe Eric Glénat route de Jussy, 38C CH-1226 Thonex;M Patrick Jean Marie Ory chemin des Côtes, 5 FR-74100 Ville-la-Grand;M Zohra Saidali avenue Calas, 12 CH-1206 Genève;Mme Christine Beard Cochet chemin du Loup, 11C FR-74160 Saint-Julien-en-Genevois;M Paul Félix Henzi chemin de Bellevue, 5 CH-1052 Le Mont-sur-Lausanne;Mme Solène Brandner-Loney rue Beau-Site, 4 CH-1203 Genève;M Joas Brandner rue Beau-Site, 4 CH-1203 Genève;M Gregory Kumar Satnarine rue de la Colline, 26 CH-1205 Genève;Mme Alexandra Legros-Perrillat rue de la Colline, 26 CH-1205 Genève;M Julien Beaugheon chemin de la Gradelle, 34 CH-1224 Chêne-Bougerie;Mme Fanny Géraldine Agnier chemin Colladon, 7B CH-1209 Genève;M Yotam Jacques Bendrihem chemin Colladon, 7B CH-1209 Genève;Mme Raffaella Pace Peillonnex, 35B CH-1225 Chêne-Bourg

Other projects nearby

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