Around its harbour and its bourg, Corsier cultivates a discreet elegance on the left bank of the lake.
Flats in Corsier change hands around CHF 13,700 per m², well above what the rest of Geneva 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. 55 sales were entered in the land registry in Corsier over the past 2 years. The median came to CHF 2,211,000 for the whole property, not per square metre. These are signed deeds, not asking prices. A gap of 16 percent over the Geneva 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.
Corsier ranks 11 out of 45 communes in Geneva 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 15,100 per m² houses outprice flats in Corsier by 10 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 3.1 percent in a year, Corsier 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. There are 67 active listings in Corsier right now. Set that against the number of sales the commune records in a year and you get a rough measure of how crowded the market is for a seller.
The largest group of homes in Corsier, 14 percent, dates from 1971-1980, with the rest spread across the other bands. Where stock is this varied, a commune price per m² carries less weight and the comparison has to come down to buildings of the same age. At 4.4 rooms and 147 m² on average, homes in Corsier 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. The 25-year record opens at CHF 3,500 and closes at CHF 9,700, +177 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.
A price level like the one in Corsier 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 data: Federal Register of Buildings and Dwellings, FSO, updated August 3, 2026
Market data updated on August 24, 2026
A range set against land registry sales and the profile of your property.
Value my property →CHF 13,700 per m² is the current median for flats in Corsier. 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 15,100 per m² for a house in Corsier. 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 Corsier is 1971-1980, which covers 14 percent of homes. Average size runs to 4.4 rooms, so the commune is built mainly for households rather than for single occupants or short stays.