We're in a weird situation. We'd eventually like to buy, as we'll probably put down roots where we currently are. But, we're dual income, no kids, so we don't need much space at all. Plus, we don't have many material belongings.
We rent a 1br/1ba apartment. I'll use rounded numbers to show my point and dilemma:
$1000: Rent for 1br apartment in decent area.
$1300: PITI for 3x2 in decent area
$1600: Rent for same 3x2 in decent area.
So yeah, for the most common type of home in our city, a 3x2 detached home, it makes sense to buy versus rent. But, we don't need that much space at the moment. Would I like to start putting down roots here, sure, but once we realize that we'd have to buy more furniture, do maintenance, and take care of repairs ourselves, we figure it's easier to rent for the time being.
That's the problem, the type of property that we'd buy is different than the property that we'd rent, so we have additional considerations. I wouldn't ever consider purchasing a 1br condo in our city, they are crappy, HOA fees are high, and the values stay pretty depressed, so it's not necessarily an apples to apples for us.