Three THPE Villas in Collonge-Bellerive and Corsier GE
9A, Chemin des Ramiers, Corsier;Collonge-Bellerive
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For professionalspro
The project is three villas in Collonge-Bellerive (GE), 30% of them aiming for the THPE standard (very high energy performance), with storage rooms, swimming pools, an underground car park and shelter, heat pumps, a car lift, and tree felling or pruning outside forest areas. For professionals, the main work is excavation and structural work for the basement, heating installations, the car lift, the pools and outdoor landscaping; the permit application has been submitted but not yet granted.
Trades involved
Summary written by NovaNest’s AI from the official notice; check the details in the file.
The project
Construction of 3 villas (30% THPE) with storage room, swimming pools, parking and civil defence shelter in the basement – heat pumps – car lift – felling and/or pruning of trees outside forest (RCVA).
Automatic translation of the official notice published in French.
Progress
Filed on 21 October 2026 · status as of 26 October 2026
- 1Filed
- 2Review
- 3Final review
- 4Decision
- 5Construction
- 6Closed
People involved
Matthieu Steiner Architecte Sàrl
M Matthieu STEINER Chemin du Pavillon , 5 CH-1218 Grand-Saconnex
FT Swiss Immo SA
M Fetah Terstena Rue Eugène-Marizano , 15 CH-1227 Carouge;AMA Développement SA Arnaud Maury Avenue des Morgines, 13 CH-1213 Petit-Lancy
Other projects nearby
- Terraced Villas in Corsier GECorsier · GE · 23.09.2026
Semi-Detached Villas in Corsier GECorsier · GE · 30.04.2026
Residential Building in Corsier GECorsier · GE · 06.03.2026
Construction d'habitat groupé (48 % THPE) et d'un parking en sous-sol avec monte voitures - sondes géotechniques - abattage et/ou élagage d'Corsier · GE · 28.10.2025
Residential Building in Collonge-Bellerive GECollonge-Bellerive · GE · 07.05.2026
Construction d'un habitat groupé (45.65 % THPE) et d'un garage souterrain, PAC et sondes géothermiques, abattage et/ou élagage d'arbres horsAnières · GE · 14.10.2025
Information from the official public-inquiry notices. It may be incomplete; the official file prevails.