St Andrews Beach House lower floor plan

13 Beach House Floor Plans That Celebrate Coastal Living

6 of 26

The 1,500-square-foot circular home is centered around a metal spiral staircase, with a double-height dining room and patio to add volume. The first floor is comprised of open-concept living rooms and utility space. And upstairs, in lieu of walls, the two bedrooms are partitioned off with curtains for privacy.