Skip to content
Back to San Francisco permits
Permit #202511149687

Renovation Permit — 640 Post St

San Francisco, CA 94109Tuesday, February 17, 2026San Francisco Open Data
Permit Type

Renovation

Estimated Value

$95,000

Property Owner

Joe Tsang

County

San Francisco County

Work Description

voluntary upgrade (e) fire sprinkler system. to extend coverage throughout the building included 4in u/g fire service. 324 heads. warranty upgrade.

OpportunityNo contractor on this permit

Joe Tsang filed a renovation permit at 640 Post St with no contractor listed.

Send a mailer to this addressStop by and introduce yourselfProject value: $95,000

More Renovation permits in San Francisco