On the doorstep of the western Lausanne suburbs, Mex is a Gros-de-Vaud village between Sullens, Vufflens-la-Ville and Bussigny.
Flats in Mex change hands around CHF 10,000 per m², well above what the rest of Vaud pays. The premium is priced into the land more than into the building, which is why two similar houses here can be valued very differently. A gap of 27 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.
Mex ranks 64 out of 272 communes in Vaud 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. The last twelve months added 2.5 percent in Mex. 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. Mex comes out 33 percent from the Gros-de-Vaud median, measured against communes competing for the same buyers rather than against a whole canton with several markets in it. No single period defines Mex, though before 1919 leads with 18 percent. That mix works in a buyer's favour, since you can choose between period character and low running costs without leaving the commune. At 4.2 rooms and 131 m² on average, homes in Mex 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 Mex went above CHF 10,000 per m² and half below, which puts the commune 27 percent from the Vaud 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 3,900 and closes at CHF 9,500, +144 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.
Enough properties change hands in Mex 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. A price level like the one in Mex leaves little room for approximation. An estimate built on the actual characteristics of your property, floor, condition, view and exposure, will tell you more than any commune average.
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 →Around CHF 10,000 per m² for a flat, which is 27 percent from the Vaud median. Houses are priced separately and usually land somewhere else entirely, so work from the figure that matches your property type.
Houses in Mex are valued around CHF 9,700 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 Mex average 4.2 rooms, with before 1919 the most common construction period at 18 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.