Bay Civic Report

San Francisco Proposition B Public-Bank Proposal

San Francisco Proposition B Public-Bank Proposal

Proposition B would authorize a pathway toward a San Francisco public bank, with potential implications for affordable-housing finance, small-business lending, and environmental investment. Supporters emphasize local control and community investment, while the controller estimates potential costs of roughly $310 million–$460 million and warns that long-term sustainability is uncertain ahead of the November vote.

Sources (2)
Updated Sep 27, 2026