Westhaven is a planned community west of Franklin in Williamson county. With the idea of going back to a small town appearance and feel, it’s a great community to get away from the big city. Plans are to build everything in the communuty that you would find in a small town, as well as some things you might not. Homes and townhomes start at $400,000 and go up to $1,300,000. WIth sizes up to 6000 square ft.