One South Broad Building vs Naval Hospital Philadelphia

Comparing the One South Broad Building and the Naval Hospital Philadelphia is interesting because they both stand in Philadelphia, PA, and were completed within 3 years of each other, but they were designed by different architects.

This offers a unique glimpse at how rival designers approached projects in the same city during the same era.

The One South Broad Building is clearly the larger tower of the two, both in terms of height and number of floors. It rises to 472ft (144m) with 28 floors above ground, while the Naval Hospital Philadelphia reaches 0ft (m) with 15 floors above ground.

Of course, each project may have faced different briefs or regulatory constraints, which we don't really know about and could also explain the outcome.

Both the One South Broad Building and the Naval Hospital Philadelphia were designed in line with the aesthetic conventions of the Art Deco style.

At the time, this style was at the height of its popularity. So both John Torrey Windrim and Karcher and Smith followed what was in many ways expected of them, producing designs that fit comfortably within contemporary architectural norms, rather than breaking with convention.

The One South Broad Building is primarily commercial, while the Naval Hospital Philadelphia is primarily medical.

Both the One South Broad Building and the Naval Hospital Philadelphia rely on a Frame structural system.

A frame structure uses a grid of columns and beams to carry the building's loads. This frees the walls from structural duties, allowing for flexible floor plans and larger windows.

They also employ the same type of facade, a Masonry facade.

A masonry facade gives the building a heavier, more traditional appearance. It often conceals a frame structure behind it, creating the look of solid walls without carrying the main loads.