This 432 Sq. Ft. Floating Boat Is Incredibly Affordable and Sustainable, Take a Peek Inside

The ocean-inspired bathroom in this houseboat is your personal oasis for relaxation. Compact yet stylish, it features soothing gray-green walls, a sleek vanity with a sink and mirror, a toilet, and a cool walk-in shower that doubles as a bathtub. Plus, the wet and dry areas are separated, so showering is worry-free!