You can buy a flat, but treat it like a hostel that you rent out long term till you decide it no longer can be monetised. There are many who have bought flats, and rented out the entire place (most times to several parties at one go), and they go live elsewhere. Some owners will even squeeze themselves in very small flats, so as to milk the system further, cos the system recognises the last address on your ID, not how many fucking properties you own in name. This is the single largest loophole that has served many who know how to play the game. In the meantime, drive all the cars you want, while the flats pay for themselves from the rent you collect. Of course you do not piss your neighbours off and risk getting complaints. Be nice, educate your tenants, this is one instance where foreigners actually come here to contribute gainfully