A Rare Historic Estate in the Canton of Geneva

Set in the peaceful municipality of Collex-Bossy, sheltered behind its gates and reached via a long private driveway, the Château de Collex stands among the most exceptional estates in the canton of Geneva. Built in 1730, the property spans nearly three and a half hectares of contiguous land and comprises a manor house and a separate outbuilding, both maintained with the utmost care over the years.

Listed on the inventory of protected buildings of the canton of Geneva, the property is exempt from the LDFR (Federal Act on Rural Land Law) and may therefore be freely transferred, without any restrictions arising from rural land legislation.

Set on grounds of over 32,000 sqm, the château offers approximately 930 sqm of living space and a total of nearly 1,990 sqm of usable surface area, spread across four levels. The basement features a wine cellar, a carnotzet and several additional cellars. The ground floor is arranged around a vast entrance hall and includes a kitchen, two pantries, a dining room, two reception rooms, a library, a winter garden, a laundry room and a utility room. The first floor comprises six bedrooms, four bathrooms and a linen room. The top floor offers a games room, a study, two attics and three storage rooms. The château is served by a lift and equipped with a CCTV system and an alarm.

The outbuilding, with a surface area of 323 sqm, comprises living quarters and the garages. The estate is further complemented by a veranda pavilion, a carport, a kennel and an outdoor tennis court.
The property has benefited from constant and particularly meticulous upkeep over the years. Roofing, driveways, joinery, technical installations, kitchen and bathrooms — every element has been carefully maintained and renovated in due course, with absolute respect for the historic character of the property.