123 Mission Street, sometimes referenced as the Pacific Gas & Electric Building, is a 124 m (407 ft) 29 floor skyscraper in the SOMA neighborhood of San Francisco, California, completed in 1986.

It was owned by Northwood, LLC, which acquired it for $300 million from the Chinese insurance company, HNA Group in 2018.

[5] Juul announced in June 2019 that it had purchased 123 Mission Street, while maintaining an existing space on Pier 70.

[6] The deal was "one of the largest in San Francisco history for a tech company that doesn't specialize in real estate.

[8] In November 2019, Juul laid off 23 employees at its new 123 Mission Street Office[9] and was considering selling the building, which it had acquired for $397 million.