List of tallest buildings in San Diego

San Diego, a major coastal city in Southern California, has over 200 high-rises mainly in its central business district.^[1] The city has over 40 buildings that stand taller than 300 feet (91 m), the third-most in California after San Francisco and Los Angeles. In the 1970s, the Federal Aviation Administration (FAA) began restricting downtown building height to a maximum of 500 feet (152 m) within a 2.3-mile (3.7 km) radius from San Diego International Airport.^[2][3][a] As a result, Downtown San Diego has no buildings beyond that height, and only three buildings are taller than 492 ft (150 m). The tallest building in the city is the 34-story One America Plaza, completed in 1991 which stands at 500 ft (152 m) tall.^[4]

Tallest buildingOne America Plaza (1991)

Tallest building height500 ft (152.4 m)

First 150 m+ buildingSymphony Towers (1989)

Taller than 100 m (328 ft)41

Quick facts Skyline of San Diego, Tallest building ...

Skyline of San Diego
Downtown San Diego in 2019
Tallest building	One America Plaza (1991)
Tallest building height	500 ft (152.4 m)
First 150 m+ building	Symphony Towers (1989)
Number of tall buildings (2026)
Taller than 100 m (328 ft)	41
Taller than 150 m (492 ft)	3
Number of tall buildings — feet
Taller than 300 ft (91.4 m)	49

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The history of skyscrapers in San Diego began with the completion of the U.S. Grant Hotel in 1910. Standing at 211 ft (64 m), it was the tallest building in the city for 17 years, symbolizing early 20th century economic growth and urban development. In 1927, the El Cortez Hotel surpassed it with a height of 310 ft (94 m), becoming a prominent landmark and reflecting the city's expanding ambitions during the Roaring Twenties.^[5] For much of the mid-20th century, high-rise development in San Diego remained modest compared to other major American cities, largely due to the city's size and geographic constraints. A significant shift occurred in 1969 when 530 B Street was completed, reaching 388 ft (118 m) and holding the title of tallest building for two decades. This period marked the beginning of more modern office towers and a move toward vertical urbanization.

An uptick in construction took place from the 1980s to the early 1990s, which saw the emergence of major skyscrapers such as the Symphony Towers, completed in 1989 at 499 feet (152 m), and One America Plaza, which overtook it in 1991. All three buildings that surpassed 492 ft (150 m) in height were completed between 1989 and 1992. The late 1990s and 2000s onwards saw a surge in new high-rise construction, particularly residential skyscrapers, which introduced twin tower designs and modern architectural styles to the city. This era coincided with broader urban renewal efforts aimed at revitalizing downtown neighborhoods and accommodating a growing population seeking urban living. In contrast to Los Angeles and San Francisco, over half of the city's 300-foot buildings were completed after 2000.

The FAA's height restrictions created a skyline that is relatively uniform in height, compared to other American cities. As a result, San Diego's skyline is often noted for its integration with the natural coastal environment, preserving sight lines to the bay and surrounding hills. While most tall buildings are located in the downtown area, there are also a number of residential high-rises in the University City neighborhood. South of the Mexico–United States border is the Mexican city of Tijuana, which has a significant skyline of its own. San Diego and Tijuana form the San Diego–Tijuana trans border agglomeration, which together has nearly 50 buildings taller than 100 m (328 ft).