Add Yahoo as a preferred source to see more of our stories on Google. It typically costs between $2,800 and $34,500 to finish a basement, with homeowners across the country paying a national average ...

It's an expensive project, but it could make your house worth more money. The average cost to finish a basement is about $32,000, though the price can range from $2,800 to $100,000 or more, depending ...