Seeki.eu lists 4+ properties for sale and 5+ to rent in Semriach.
The median asking price is €339,000, or €3,191 per m² on a typical 116 m², across sale listings that publish both a price and a floor area.
On the rental side, the median asking rent for an apartment is €927 a month, across apartment rentals that publish both a price and a floor area.