On the shore of Lake Geneva between Rolle and Saint-Prex, Allaman is a small La Côte village near the mouth of the Aubonne river, with its own railway station.
Buying in Allaman means paying more per square metre than almost anywhere in Vaud, at CHF 9,500 for a flat. The gap holds even on older stock, so renovation work rarely comes off the asking price the way it does elsewhere. 33 percent of the housing in Allaman dates from before 1919. Older stock buys you volume and detail, and hands you the bill for it. Roof, heating and windows come round, and thermal performance is the first thing a valuer marks down. Average size in Allaman is 102 m² across 3.7 rooms. Compare your own property with that figure before you read any price per square metre, because an outsized home rarely sells at the local rate and a small one often beats it.
Sales are sparse in Allaman, which makes any commune-level figure less certain. A property here is better valued on its own characteristics and on sales in the neighbouring communes than on a local median built from a handful of deeds. Half the flats sold in Allaman went above CHF 9,500 per m² and half below, which puts the commune 20 percent from the Vaud median. One exceptional sale barely moves a median, and that is why we use it instead of an average.
A gap of 20 percent over the Vaud median is not statistical noise. It measures what buyers accept to pay for the location itself, and it holds through the cycle instead of appearing in one strong year. Against the Morges district the gap comes to 7 percent. This is the comparison that carries weight for an estimate, because communes in one district share a labour market, a transport network and the same pool of buyers.
At CHF 11,700 per m² houses outprice flats in Allaman 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. Up 3.0 percent in a year, Allaman 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. The 25-year record opens at CHF 3,800 and closes at CHF 11,600, +205 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.
The figures above describe Allaman, not your property. At this end of the market the distance between the two is where the negotiation happens, so start from a valuation that takes your own characteristics as its input.
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 →The median flat in Allaman is priced at CHF 9,500 per m². That puts the commune 20 percent from the Vaud 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 Allaman are valued around CHF 11,700 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 Allaman average 3.7 rooms, with before 1919 the most common construction period at 33 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.