Considered the bad economic situation in Greece it sounds not bad :))

For 8000 Qr you can find a average flat but not a villa with some facilities like swimming pool, GYM. etc... For such a villa you have to pay minimum 12000 Qr. per month...

Expect the house rents the life is not so expensive here. With the mentioned income you can have a good car and other comfortable living conditions... As additional you can save also money.

But sure what I stated here is not valid for extravagant people :)