San Francisco Floating House
Robert Nebolon Architects; California Coastal design
San Francisco Modern, Bay Area modern residential design architects, Sustainability and green design
Link to New York Times May 2013 article about the house: http://www.nytimes.com/2013/05/16/greathomesanddestinations/the-houseboat-of-their-dreams.html?_r=0
Fireplace mantle