Seeki.eu lists 15+ properties for sale and 1+ to rent in Frankfurt (Oder).
The median asking price is €317,000, or €1,957 per m² on a typical 162 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 €950 a month, across house rentals that publish both a price and a floor area.