How Much Does it Cost to Decorate a House? I bet you're dying to know how much it will cost to decorate your living room, dining room, bedroom, bathroom, or kitchen. It seems like one of those well-guarded secrets, doesn't it? What are people actually investing in interior design? Get ready to kickstart your interior design project and plan your budget like a pro! Download our super helpful guide with actual room-by-room furnishing budgets and printable worksheets. (You'll also get in on our weekly emails with design tips and inspiration to bust out of a boring home.) Please enter your name. Please enter a valid email address. GET YOUR FREE BUDGET GUIDE Your free guide is on its way to your inbox. Not showing up? Email email@example.com for help. Something went wrong. Please check your entries and try again.