CHF19'000'000
1223 Cologny
Estimate based on the asking price and normal buyer share. Exemptions and reduced rates are not included. FTA rules 2022-11
The official tax value is assessed separately and is not the asking price.
Additional notary or land-register costs may apply. Excludes mortgage, maintenance and personal income or wealth tax. Confirm the binding amount before buying.
As of 07 Sept 2026
Market history
ARE transit class D — a car is needed for most trips.
96% built-up area within 500 m.
Mostly couples and singles · around 14 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
Quiet location
Hardly any road, rail or air traffic noise.
Night
28 dB
Loudest source
Road
Quieter than 94% 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.
A few buildings
Available from 3 networks.
Marc Lafleur
Hors marché.
Dans l'un des secteurs les plus recherchés de la rive gauche, cette villa contemporaine séduit par l'équilibre entre lignes architecturales, lumière naturelle et ouverture sur le paysage. Le Léman en toile de fond, une parcelle arborisée de plus de 1'500 m², une piscine et un jardin composent un cadre d'une rare sérénité, à quelques minutes du centre de Genève.
Objet très exclusif. Adresse, photographies et plans transmis après qualification et signature d'un accord de non-divulgation.
ml@rissim.ch -- contact@rissim.ch
Off the market.
Located in one of the most sought-after neighborhoods on the Left Bank, this contemporary villa captivates with its balance of architectural lines, natural light, and views of the surrounding landscape. With Lake Geneva as a backdrop, a wooded lot of over 1,500 m², a swimming pool, and a garden combine to create a setting of rare serenity, just minutes from downtown Geneva.
A highly exclusive property. Address, photographs, and floor plans will be provided upon qualification and signing of a non-disclosure agreement.