Delivering quality homes that have mass appeal can yield solid profits for a house flipper. If you're not mindful, though, certain changes during your renovation could be a turnoff for potential buyers and lessen the value of your flip. Here are two mistakes to avoid. Sacrificing Function for Space A spacious bedroom with a tiny closet does not a happy homebuyer make. So although you may want to expand the footprint of your master suite, or any bedroom in your flip to make it more spacious, resist the temptation to steal footage from closets--not unless you're able to regain it