Your Land. Your Custom Home. Brown Haven will build YOUR personalized Gallatin Plan on YOUR lot!! The Gallatin is a cozy home containing 2 bedrooms and 2 bathrooms. The Gallatin is a classic design with an open floor plan in the main living quarters for entertainment space with a vaulted ceiling in the great room. Check out the Gallatin floor plan to see all of the features it has to offer! Notice: The price listed is the base price for choice features and finishes; all photos shown have been customized. The lot and land preparation are not included in the base price.