Ausserberg clings to the north side of the Rhône valley above Raron and Visp, with its own station on the southern ramp of the Lötschberg line.
Flats in Ausserberg trade around CHF 4,400 per m², under the cantonal level. Cheaper communes tend to have wider spreads between streets, so a single average tells you less here than it would in a tighter market. Prices below the cantonal level move later and less than the top of the market. In practice a correction in Valais reaches communes like this one with a delay, and so does a recovery. Position 87 of 119 in Valais puts Ausserberg among communes with similar price levels and often very different housing stock. Two communes can share a rank and still value the same flat differently once age and condition are taken in.
A house in Ausserberg is valued around CHF 5,400 per m² against CHF 4,400 for a flat, a gap of 23 percent. Land is what separates the two figures, and the scarcer the building plots, the wider that gap runs. The last twelve months added 4.2 percent in Ausserberg. Rises of this order usually come from a shortage of listings rather than from a wave of new buyers, and they unwind faster than they build.
The district test is the harder one. Ausserberg comes out 6 percent from the Raron median, measured against communes competing for the same buyers rather than against a whole canton with several markets in it. before 1919 accounts for 28 percent of homes in Ausserberg, ahead of the other periods without dominating them. A mixed stock widens the price range inside one commune, where two flats of the same size can be a third apart on condition alone.
At 3.6 rooms and 95 m² on average, homes in Ausserberg are sized for households rather than single occupants. If you are looking for a studio or a two-room flat, expect a thinner choice and less room to negotiate. Half the flats sold in Ausserberg went above CHF 4,400 per m² and half below, which puts the commune 15 percent from the Valais median. One exceptional sale barely moves a median, and that is why we use it instead of an average. From CHF 4,600 to CHF 8,800 per square metre in 25 years, +91 percent in all. The path was not a straight line, and the flat or falling stretches inside it are precisely what a long average hides.
Ausserberg 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. Before you settle on a price in Ausserberg, get a number that reflects your own property rather than the commune. It takes a few minutes, and it changes what you are able to defend in a negotiation.
Building stock from the Federal Register of Buildings and Dwellings (FSO), updated October 18, 2026
Market data updated on October 12, 2026
A range set against the price levels of your commune and the profile of your property.
Value my property →CHF 4,400 per m² is the current median for flats in Ausserberg. It covers every sale, new and old, so a renovated flat sits above that line and one still needing works sits below it.
Count on roughly CHF 5,400 per m² for a house in Ausserberg. 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.
Homes in Ausserberg average 3.6 rooms, with before 1919 the most common construction period at 28 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.