The Aluminaire House - Half Hollow Hills, NY Patch:
"Wallace K. Harrison’s 11-acre estate was a Modernist masterpiece, but it was also home to another Modernist masterpiece, the Aluminaire House.
Albert Frey and A. Lawrence Kocker designed the Aluminaire House in 1931 for the Architectural League Show in New York. Erected in just 10 days, it was the first all-metal, pre-fabricated house in America"