Final applicationUnder review

Semi-Detached Villas in Chêne-Bougeries GE

5A, Chemin CASTAN, Chêne-Bougeries

For professionalspro

Three semi-detached villas are planned in Chêne-Bougeries, with conservatories, swimming pools, a bicycle shed, parking spaces, a car shelter and outdoor works, as well as the felling or pruning of trees outside forests. For professionals, this means medium-sized construction work, mainly earthworks, structural work and exterior finishing; the application, modified since filing, is not yet approved.

Trades involved

Structural worksEarthworksLandscapingSwimming poolRoofingElectricalPlumbingHeating and ventilation

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

The project

Construction de trois villas mitoyennes (29.9% THPE) – vérandas – piscines - local vélos – places de stationnement et aménagements extérieurs - abattage et/ou élagage d'arbres hors forêt (RCVA) - modification du projet (29.6%THPE) - couvert à voitures

Progress

Filed on 2 April 2026 · status as of 29 April 2026

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

Location

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

People involved

Agent

BOS Manager Constructeur SA

Mme Laure TORLAND Rue Eugène-Marziano, 35 CH-1227 Les Acacias

Applicant

H2BT Promotions SARL

Route de Chêne , 61A CH-1208 Genève

Second applicant

CODAVEN Sàrl ;AB2 Sàrl ;SHAY SA

CODAVEN Sàrl c/o Société Fiduciaire Interfico SA Chemin de la Gravière , 6 CH-1227 Acacias;AB2 Sàrl c/o Agnès Hanna Berdugo Route de Vandoeuvres, 6 CH-1223 Cologny;SHAY SA Route de Chêne , 61A CH-1208 Genève

Owner

Mme Virginie Bercher;Mme Delphine Bercher;Bercher

Mme Virginie Bercher Rue Emile-Yung , 9 CH-1205 Genève;Mme Delphine Bercher Rue Village-Suisse , 23 CH-1205 Genève;Bercher M Jacques Louis Bercher Avenue de Thônex, 44A CH-1226 Thônex

Other projects nearby

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