Permit GraphShortlistSan Francisco building permits since 2000

Permit 202012090684

1921 Jefferson St

lf horns upgrade to meet sffc 2019 403.7.6.1 installation of fire alarm system in a sprinklered building. installation of new low frequency sounders and a power supply. ref permit application fa # 2019 1003 3455

Outcome
Completed (city status: complete, Mar 18, 2026)
Filed
Dec 9, 2020
Permit issued
Jan 26, 2021
Final sign-off
Mar 18, 2026
Declared cost
$32,300
Neighborhood
Marina
Contractor
San Francisco Fire Protection (license 806216)
Property
All permits at this address (block 0914, lot 060)

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
San Francisco Fire Protection (license 806216), applicant