Viewing 14 Guest House Addition (In-Law Suite & Granny Flat) Floor Plans
House plans and house kits by Topsider range start at 475 sq. ft. and can be as large as you wish. Choose from one or two levels designs, built on any foundation type, e.g., pedestal, pilings, slab, crawl-space and even over basements. All Topsider house plans, whether attached or detached, are custom designs that are prefabricated for maximum quality control, and quick and easy assembly.