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Transamerica Pyramid

William Pereira Built 1972 600 Montgomery St, San Francisco, CA 94111

Modernism 90%
Brutalism 60%

The Transamerica Pyramid is an iconic skyscraper located in San Francisco, notable for its unique pyramid shape and prominent spire. It stands as one of the tallest buildings in the city and has become a symbol of San Francisco's skyline.

Architectural Styles

Modernism

90%

The building features a sleek, geometric design with an emphasis on vertical lines and minimal ornamentation.

Pyramid shape
Glass façade
Narrowing silhouette
Spire

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Brutalism

60%

The use of raw concrete and functional forms reflects Brutalist principles, providing a strong visual impact.

Concrete materials
Geometric forms
Exposed structure

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Notable Features

Pyramid shape
Height of 853 feet
Sky garden on the 27th floor

Historical Context

The building was completed in 1972 during a period of urban development and has significantly influenced San Francisco's architectural identity, representing modernist approaches to form and function.

Fun Facts

It was the tallest building in San Francisco until 2018.
The pyramid shape was designed to allow sunlight to reach the adjacent park.

Frequently Asked Questions

What architectural style is Transamerica Pyramid?

Transamerica Pyramid is primarily Modernism architecture (90% confidence), with elements of Brutalism. The building features a sleek, geometric design with an emphasis on vertical lines and minimal ornamentation.