Foam Dome Home With 'Not a Single Straight Line' Hits the Market in Florida for $249K: 'A Genuine Original'

A Gainesville, Florida residence stands out on the market for under 250,000 dollars, built in 1972 as an early eco-friendly experiment. The foam dome home spans about 1,700 square feet with four bedrooms and two baths, resting on a rebar frame and sprayed polyurethane foam that curves around every space. The listing emphasizes its uniqueness and notes that three interconnected domes are joined by curved corridors, with no straight walls anywhere. Inside, a blue interior and glazing choices create a distinctive glow, while the structure’s insulation has helped it endure Florida storms with no leaks. The property is being marketed as an original, forward-thinking example of sustainable living decades ahead of its time.