Price on request
1223 Cologny
ARE transit class C — usable but limited service.
82% built-up area within 500 m.
Mostly couples and single parents · around 15 people in the neighbourhood.
25 %
Lower than 100% of municipalities in the canton
ESTV · 2026
Times refer to the route on foot.
noise level by day
Average noise levels
Typical levels for residential areas.
Night
40 dB
Loudest source
Road
Quieter than 55% in the canton
Measured noise level, placed on a scale of everyday sounds.
Pollutant levels are below the WHO guideline.
Hardly any elevated radon levels in the area.
Some buildings
Available from 3 networks.
Leyla Safdié

Located on the very prestigious Quai de Cologny, a place of villas of high standing, this superb master property offers an exceptional view of the lake, the Jet d'eau and the Jura. Built in 1919, but having undergone a recent renovation, the house features beautiful period elements, thus preserving an elegance from another time and an authentic charm. Built on four floors, an elevator allows for easier connection between the different levels.The ground floor offers three beautiful and spacious reception rooms, a professional kitchen and a large terrace with breathtaking panoramic views. The two upper floors serve the night area with its 8 bedrooms, all with private bathrooms.The basement could accommodate household staff and be used as a wellness area with spa and gym. A large garage completes the basement area.In addition to the master villa, the plot also includes a swimming pool, a pool house, a garden with centenary trees and a guardian's house at the entrance of the property. A commercial use is also possible.