On the sunny balcony of the Val d'Hérens facing the Alps, Mont-Noble brings together Nax, Mase and Vernamiège.
At CHF 4,600 per m² for a flat, Mont-Noble 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 16 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. Mont-Noble ranks 56 out of 67 communes in Valais on flat prices per m². Rankings shift a place or two from one year to the next without anything real changing, so read the band rather than the exact position.
At CHF 6,200 per m² houses outprice flats in Mont-Noble by 35 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. Up 4.3 percent in a year, Mont-Noble has been priced by whoever was willing to pay most for a small number of properties. In a commune with few sales, that is exactly how a median gets moved.
Against the District d'Hérens district the gap comes to 12 percent. This is the comparison that carries weight for an estimate: communes in one district share a labour market, a transport network and the same pool of buyers. after 2015 accounts for 16 percent of homes in Mont-Noble, ahead of the other periods without dominating them. A mixed stock widens the price range inside one commune: two flats of the same size can be a third apart on condition alone.
The average home in Mont-Noble has 3.6 rooms for 99 m². That ratio describes the shape of local demand better than the price does: many small rooms point to family housing, fewer and larger ones to conversions and new build. Half the flats sold in Mont-Noble went above CHF 4,600 per m² and half below, which puts the commune 16 percent from the Valais median. One exceptional sale barely moves a median, and that is why we use it instead of an average. Over 25 years the median moved from CHF 3,600 to CHF 7,800 per m², a change of +117 percent. That is the market, not your property: a flat renovated in the meantime followed a different curve entirely.
Enough properties change hands in Mont-Noble each year to keep the price data steady. Estimates land in a narrower range here, and a valuation can lean on recent comparable sales instead of falling back on the cantonal average. Lower prices in Mont-Noble 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 Mont-Noble is priced at CHF 4,600 per m². That puts the commune 16 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.
Count on roughly CHF 6,200 per m² for a house in Mont-Noble. That rate applies to habitable surface, which leaves out the garage, the cellar and any unconverted attic, all of which add value but never at the same rate.
The dominant band in Mont-Noble is after 2015, which covers 16 percent of homes. Average size runs to 3.6 rooms, so the commune is built mainly for households rather than for single occupants or short stays.