Male, born 1897-02-06, died 1984

Associated with the firms network

Platt, Charles Adams, Architect; Platt, William and Geoffrey, Architects; Platt, Wyckoff and Coles, Architects

Professional History

Partner, Platt, Wyckoff and Coles, Architects, New York, NY; William and his younger brother, Geoffrey Platt, operated this successor firm to that of their father, Charles Adams Platt. The Platt Brothers did a small amount of residential design work in Seattle, WA.


William Platt's father was Charles Adams Platt (1861-1933), the noted New York architect, who also designed several houses on the Pacific Coast. William Platt's brother, Geoffrey (1905-1985), was also an architect.

PCAD id: 5557