Quote Originally Posted by Reinha View Post
You can get enough gil by selling the materia you get by doing leveling roulettes as an adventurer in need (so tank). Bear in mind though that Free Companies with 4 or more people get housing first and there is no date on when private owners get to start buying the new houses.
This, however they /are/ looking into expanding apartments so even if you can't get a house I wouldn't despair as you'll have more time to save for that.