Ranaqua, the Bronx headquarters of the Department of Parks & Recreation of the City of New York, aerial view from Google Maps. Built by the WPA in 1939[1]. The Bronx River Alliance also has offices here. The building at top is the headquarters office building; the others are are workshops and warehouses.

References:

1. Bronx Park: Ranaqua, New York City Department of Parks website.
2. Directions to Ranaqua, Bronx River Alliance.

The New Deal in NYC 1932-1943 | Frank da Cruz | fdc@columbia.edu