One Front Street Building vs Trump International Hotel and Tower

Comparing the One Front Street Building and the Trump International Hotel and Tower is compelling because they were both designed by Skidmore, Owings & Merrill, yet they stand in different cities (San Francisco, CA and Chicago, IL), and were completed over two decades apart.

What this will allow us to see, is how the same firm's approach adapted to different places in different periods of time.

The Trump International Hotel and Tower is clearly the larger tower of the two, both in terms of height and number of floors. It rises to 1181ft (360m) with 92 floors above ground, while the One Front Street Building reaches 538ft (164m) with 38 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.

The One Front Street Building was designed in the Postmodernism style, while the Trump International Hotel and Tower reflects the principles of Contemporary.

At the time of their completion, both styles were well established. This makes the comparison especially interesting, because both buildings represent a dominant aesthetic at a particular point in time.

Built 27 years apart (1982 vs 2009), these two buildings are a perfect example of how different architectural styles have shaped the architectural landscape of our cities over time.

The Trump International Hotel and Tower follows a mixed-use model, combining hotel, residential and commercial. In contrast, the One Front Street Building has remained primarily commercial.

The Trump International Hotel and Tower incorporates a 5-star hotel with 339 rooms. More information is available at the official website.

The Trump International Hotel and Tower offers 486 residential units.

Both towers provide significant parking capacity, with One Front Street Building offering 290 spaces and the Trump International Hotel and Tower offering 960.

Both the One Front Street Building and the Trump International Hotel and Tower 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 Curtain Wall facade.

A curtain wall is a non-load-bearing facade hung from the structural frame. It is anchored to floor slabs and transfers only its own weight and wind loads, allowing for sleek, glassy exteriors.