Permit GraphShortlistSan Francisco building permits since 2000

Permit 202601164017

1874 Market St

upgrade existing fire alarm system to comply with sffc section 1103.7.6.1 to meet 75db in all sleeping areas.

Outcome
Completed (city status: complete, Oct 5, 2026)
Filed
Jan 16, 2026
Permit issued
Apr 23, 2026
Final sign-off
Oct 5, 2026
Declared cost
$57,200
Building use
apartments
Neighborhood
Hayes Valley
Contractor
Crime Watch Security Sys Llc (license 808503)
Property
All permits at this address (block 0871, lot 005)

Everyone on the permit

The parties and license numbers written on the permit, as the city lists them; not a check with any state board. The person who paid the fee and the project contact are not shown.

Contractor
Crime Watch Security Sys Llc (license 808503)
Authorized agent-others
Jesse Chu, Crime Watch Security Systems (no license listed), applicant
Authorized agent-others
Yvonne Zhao, Crime Watch Security (no license listed), applicant
Designer
Yin Kai Tong Di-Fun Tsang Tong, Crime Watch Security Sys Inc (license 808503)