Converting a room in to a garage

[James Haffner]

I'm looking at a home currently that doesn't have a garage, it has a big room were the garage should be. The home is great other then that factor. Because of this the home is way under the average price of the neighborhood. I'm considering changing the room in to a garage. It would require taking out a whole part of the home, and putting a garage door there, ripping the carpet out, etc.

Has anyone ever done this? Is it even worth my time?

Thank you.