At the entrance of the Val d'Hérens above Sion, Vex combines a hillside village with the resort of Thyon-Les Collons.
The village of Vex, at the gateway of the valley, keeps housing for year-round residents, while Les Collons and Thyon, linked to the 4 Vallées ski area, concentrate holiday chalets and flats. The contrast between village and resort defines the market.
The closeness of Sion sustains demand in the village, while Thyon targets a second-home clientele. Chalets with a view and villas lead a market at measured prices.
Over the past 25 years, the price per square metre of a flat in Vex has gone from around CHF 2 400 to CHF 6 000, a change of +150 %. Over the last twelve months, the trend is +11,4 %.
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 Vex, a flat changes hands at around CHF 4 500 per m² at the median, with a common range of CHF 2 200 to CHF 11 500 depending on the neighbourhood, the floor and the condition of the property.
The median price of a house in Vex is around CHF 6 000 per m² of living space. The plot, the orientation and the year of construction then move that figure noticeably.
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