Investment Building (Pittsburgh)

The Investment Building, originally known as the Insurance Exchange Building, is a striking neo-classical skyscraper completed in 1927, located at 239 Fourth Avenue in Pittsburgh's historic Fourth Avenue District. Designed by architect John M. Donn, this limestone and textured brick structure stands out for its elegant simplicity and lightness, featuring unique chamfered obelisk-like elements at its roof corners. The building's design aligns with its neighboring structures, the Arrott Building and Benedum-Trees Building, making it a notable part of Pittsburgh's architectural heritage.