From castles to châteaus, explore America's lesser-known mansions built by tycoons, inventors, and heiresses with ...

Explore the classic architectural styles that give New York City its iconic street charm, blending history, elegance, and urban character.

After decades of neglect and painstaking restoration work, plans to transform the huge Buffalo Central Terminal into a ...

Think Georgia doesn't have fairy tales? Think again. See these stunning castles you can visit, and even stay overnight, across the state.

As the USPS celebrates its 250th anniversary, AD examines the surprisingly fascinating history of the agency’s buildings ...

The United States Postal Service (USPS) turns 250 on July 26, 2025, and since its founding, architecture, transportation, and ...

The region’s extraordinary diversity of building styles includes missions, Victorians and the modernist office towers and ...

Nestled in the Jefferson Street Historic District, the red brick building, featuring Romanesque Revival and Gothic Revival architecture, and its soaring stained-glass windows, will serve as a ...

Image courtesy of Patrick D. Lewis By Patrick D. Lewis The Advisory Neighborhood Commission (ANC) that includes Catholic University has recommended against designating CUA’s Marist Hall as a D.C.

The Gothic Revival building was built in 1858; the front porch was removed in 1915. The Collegiate Gothic-style Diagnothian Hall on the Franklin & Marshall College campus was built in 1857.