Acquisition of 409 Illinois Street and 499 Illinois Street, San Francisco

The University of California, San Francisco is undertaking the acquisition of real property located at 409 Illinois Street and 499 Illinois Street in the Mission Bay neighborhood of San Francisco, California. The property consists of 3.6 acres situated directly across from the UCSF Mission Bay campus site. The acquisition includes two buildings providing approximately 525,421 rentable square feet of laboratory, office, clinical, and ancillary retail space, along with 587 parking spaces in a shared garage. The project is managed by Brian Harrington, Director of Physical and Environmental Planning, and was signed on December 17, 2025. Under the CEQA Guidelines Section 15301, Class 1, the project is categorically exempt from environmental review as it involves the acquisition of existing structures with negligible expansion. The forecast for this acquisition is categorized under NAICS code 531120.