A neighbour of Sion between plain and hillside, Conthey combines a large retail zone, vineyards and tiered villages towards the Alps.
The plain, with its retail hub among the largest in the canton, concentrates recent buildings and business zones, while the hillside villages, from Saint-Séverin to Erde, Aven and Daillon, keep a winegrowing village housing stock. The commune benefits from its immediate closeness to the capital.
Demand from families and commuters towards Sion remains strong. Recent flats on the plain and hillside villas with a view lead a market at measured prices.
Over the past 25 years, the price per square metre of a flat in Conthey has gone from around CHF 2 800 to CHF 6 500, a change of +132 %. Over the last twelve months, the trend is +4,9 %.
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 Conthey, a flat changes hands at around CHF 5 800 per m² at the median, with a common range of CHF 2 900 to CHF 15 000 depending on the neighbourhood, the floor and the condition of the property.
The median price of a house in Conthey is around CHF 6 500 per m² of living space. The plot, the orientation and the year of construction then move that figure noticeably.
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