From the Rhône plain to the resort of Vercorin, Chalais tiers its villages and a sunny balcony facing the Val d'Anniviers.
At CHF 4,800 per m² for a flat, Chalais is one of the cheaper places to buy in Valais. Lower entry prices normally come with a longer commute or an older building, and one of the two usually explains the discount. A gap of 13 percent against Valais means the same budget buys noticeably more surface here. It also means resale leans on demand spilling over from the pricier communes next door, which comes and goes with the cycle.
Out of 67 communes measured in Valais, Chalais sits at position 51. The communes immediately above and below are the ones a buyer will actually compare against, far more than the cantonal average. At CHF 5,900 per m² houses outprice flats in Chalais by 23 percent. The difference is the plot rather than the build: a house sells with land attached, and where there is little left to build on, the land does the pricing.
Flat prices in Chalais are up 3.8 percent over twelve months. One year is a short window: measure it against the longer trajectory before you read it as a change of direction. Within the Sierre district, Chalais lands 8 percent from the local median. A cantonal average mixes city and countryside, so it flatters some communes and penalises others. The district figure removes most of that distortion. No single period defines Chalais, though 1961-1970 leads with 17 percent. That mix works in a buyer's favour, since you can choose between period character and low running costs without leaving the commune.
Average size in Chalais is 100 m² across 3.5 rooms. Compare your own property with that figure before you read any price per square metre: an outsized home rarely sells at the local rate, and a small one often beats it. Half the flats sold in Chalais went above CHF 4,800 per m² and half below, which puts the commune 13 percent from the Valais median. One exceptional sale barely moves a median, and that is why we use it instead of an average.
The 25-year record opens at CHF 4,200 and closes at CHF 7,700, +83 percent apart. Use it to sanity-check an estimate rather than to project forward, since nothing in the series promises the next decade repeats it. Chalais turns over enough stock to give a reliable read. The practical benefit shows at negotiation, where both sides can point to comparable sales from the same year, which shortens the distance between asking price and signature. Lower prices in Chalais do not make a valuation easier. The spread between properties is often wider here than in an expensive commune, which makes the commune average a weak guide to what yours is worth.
Building stock data: Federal Register of Buildings and Dwellings, FSO, updated August 3, 2026
Market data updated on August 24, 2026
A range set against the price levels of your commune and the profile of your property.
Value my property →The median flat in Chalais is priced at CHF 4,800 per m². That puts the commune 13 percent from the Valais median, a gap explained in part by the age of the local stock and in part by how little land is left to build on.
Houses in Chalais are valued around CHF 5,900 per m² of living space. The plot weighs heavily on that figure, so two houses of identical size can be far apart in price if one has land around it and the other has none.
Homes in Chalais average 3.5 rooms, with 1961-1970 the most common construction period at 17 percent. The mix means condition varies a lot from one building to the next, and condition is what pulls two similar flats apart on price.