Seeki.eu lists 4+ properties for sale and 1+ to rent in Saint-Marcel.
The median asking price is €113,000, or €1,358 per m² on a typical 94 m², across sale listings that publish both a price and a floor area.
On the rental side, the median asking rent for a house is €550 a month, across house rentals that publish both a price and a floor area.
