The Oceanfront "Dune House," built into the Atlantic Beach Sand Dune, was designed by architect, William Morgan, in 1975. The "Under the Earth" duplex, with a grassed roofline, offers mirrored 750 sq. ft. 1 bed/1 bath beach houses with built-in furnishings. The home is two concrete shells dug into a sand dune, and can serve as a shelter during hurricanes and ocean storms.
Sq. Ft.: 1,500
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