Mezzanine Story Count Rule

At a glance

• What: Planning Code ordinance revising the size threshold at which a mezzanine counts as a separate story, to include larger mezzanines the Building Code allows.
• Where it stands: Passed on first reading October 20, 2026, 9-0.
• Next: Second reading and final passage.

Details

• File No. 260709; Land Use and Transportation Committee recommendation.
• Includes the usual General Plan, priority policy and public convenience findings.

Sources

• Board of Supervisors minutes (draft), October 20, 2026: https://sfgov.legistar.com/View.ashx?M=M&ID=1456063&GUID=0A30E5F1-D311-43A1-853E-C5E13B727FFB

Log

2026-10-20 - Board of Supervisors

PASSED ON FIRST READING, 9-0.

2026-10-27 - Board of Supervisors

FINALLY PASSED, 11-0 (file 260709).

2026-10-05 - Land Use and Transportation Committee

• Recommended to the full Board, 3-0.