Crown Molding

Crown molding in your home compared with none in a similar home in your neighborhood could make a difference when it’s time to sell. “You may not get the money back, but it’s a feature that most buyers appreciate when looking for a home,” says Weisbard. “It’s a wow-factor feature. It stays in buyers’ minds.”

Fair warning: Installing crown molding might be the trickiest task on our list. There’s a lot of geometry involved — along with a nail gun and a miter saw. Follow the “measure thrice, cut once” rule to limit waste.