18/09/2026
Fernwärme or gas? Check first – whether a flat runs on district heating, gas or electric decides both your winter costs and your setup effort, and switching the system later is simply not an option you control.
Do this: at every viewing, ask one question – "Welche Heizung?" – and build the answer into your real monthly budget, not just the rent number.
Share this with someone flat-hunting in Austria.