National Historic Landmark - Isaac Newton and Bernardine Hagan House

The Hagan House is a nationally significant work of American architect Frank Lloyd Wright, and one of only two such works in western Pennsylvania.

While Wright designed many houses during his prolific career, only a few high-end, more customized examples based on the Usonian model exist.

Of these examples, the Hagan House is a particularly intact, well-maintained, and solidly constructed example executed in native stone, tidewater cypress, and copper.

The house stands as an excellent example of residential design from the final decade of Wright's career.

Vandalism and theft of artifacts have occurred at the Hagan House.

Courtesy National Park Service National Historic Landmarks