Not really, the privately owned stock is divided into privatized rentals (often in condo like associations) and houses. Afaik Houses are free to own (but outside of Germans wanting vacation homes there hasn't been much of an outside influx), most condos on the other hand requires you to have your official residence there (an association might grant temporary rentals but most associations frowns upon too long term rentals and the exceptions are often granted on a yearly basis).
There's other issues though (see my sibling post to GP)