2'780'000
CHF2'780'000
Cologny - Beautiful Attic Grange-Canal in an SI
Located in Cologny, in a quiet and sought-after residential area, this 4-room apartment of approximately 129 m² stands out for its beautiful volumes, its brightness and above all for its vast private terrace of 121 m² that surrounds the accommodation.
The co-ownership, built in 1974, benefited from renovation work in 2022, notably on the facades, glazing, ventilation and terraces. The large windows as well as the underfloor heating offer a pleasant comfort in everyday life.
The apartment is laid out as follows:
Exterior:
Annexes:
Heating:
Transport:
Sale:
Non-contractual data
Chemin de Grange-Canal 29 1223 Cologny
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ARE transit class A — high-frequency service right at the door.
99% built-up area within 500 m.
Small and larger households · around 160 people in the neighbourhood.
25 %
Lower than 99% of municipalities in the canton
ESTV · 2026
CHF 12'184 income tax a year · Single person without children, gross wage CHF 100'000
South-east side: a fair amount of sun
This is about the building's façades, with the shade of neighbouring buildings and the terrain. How much of it reaches a flat depends on the floor and the windows.
As of 2016
Source: Swiss Federal Office of Energy SFOE
Road and rail noise in the surroundings
Calculated from the federal noise model: the mean over the hectare (100 × 100 m) of the surroundings, model year 2021.
Night
40 dB
Loudest source
Road
Calculated level, placed on a scale of everyday sounds.
At least one pollutant is above its WHO guideline; all meet the Swiss limit.
The federal radon map estimates that at most 1% of the buildings here exceed the reference value of 300 Bq/m³.
In 50 to 90% of the buildings around
In the network models of 3 operators.
Mobile: as of 2026