Altbaumieten

https://www.google.com/url?rct=j&sa=t&url=https://www.derstandard.at/story/2000118316562/zu-hohe-mieten-viele-befristungen-im-wiener-altbau&ct=ga&cd=CAEYACoTNjMwNTQ5MTYxOTQ1MjY3OTgzNDIaNWFiODU1ZDYzOWYwYTM3MTpjb206ZGU6VVM&usg=AFQjCNE6zvcB8lgPD_yyVVu0sqhJHAEBFQ