DontFeedTheTroll wrote:
If you can't afford the down payment (this is a big, big deal where I live. My down payment was $300,000. No, that's not a typo) then you can't buy a house. Buying a house ties you to a particular location. If you think you might move in the next few years then buying a house might not be the right choice.
Buying a house ties up your money in a non-liquid asset. Putting it into the stock market might yield less money over the short or long run, but in an emergency you can access the cash.
Renting may let you afford a bigger house or a house in a nicer neighborhood than you could afford otherwise.
Home equity line of credit is one option for needing cash.