On the Terre Sainte hillsides above Coppet, Tannay offers villas and views of Lake Geneva.
The village, very residential, lines up villas and properties in a green setting turned towards the lake and Mont Blanc. The closeness of Coppet, its station and the region's schools anchors the appeal for an international clientele.
Prices draw near to those of the Geneva right bank, carried by constant demand. Villas with an open outlook over Lake Geneva make up the most sought-after segment.
Over the past 25 years, the price per square metre of a flat in Tannay has gone from around CHF 5 100 to CHF 13 000, a change of +155 %. Over the last twelve months, the trend is -0,3 %.
These figures track the local market over time. They point to a trend, they do not replace the valuation of a specific property, which depends on its condition, its floor and its view.
Market data updated on July 6, 2026
An accurate value, calculated on the real transactions of the neighbourhood.
Value my property →In Tannay, a flat changes hands at around CHF 12 700 per m² at the median, with a common range of CHF 6 400 to CHF 26 200 depending on the neighbourhood, the floor and the condition of the property.
The median price of a house in Tannay is around CHF 13 000 per m² of living space. The plot, the orientation and the year of construction then move that figure noticeably.
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