Ranch Colony Homes - comprised of 2000 acres located just north of the Palm Beach and Martin County lines. Ranch Colony is an exclusive gated community with 5 unique subdivisions. Each neighborhood with its own special interests and charm and is guaranteed to captivate all ages. This great community offers 257 home sites; you can buy your home or build a home on one of the undeveloped estate sized lots. Ranch Colony homes for sale - in Martin County, close to I-95 and the Florida Turnpike.