Permit GraphShortlistSan Francisco building permits since 2000

Permit 202411134923

409 26th Av

replacement of the fire alarm sytem like for like. this is to meet the ca/sf fire marshall code interpretation 1103.6.7.1. also adding low frequency horns insdie the unit.

Outcome
Completed (city status: complete, Apr 30, 2026)
Filed
Nov 13, 2024
Permit issued
Nov 14, 2025
Final sign-off
Apr 30, 2026
Declared cost
$20,000
Building use
apartments
Neighborhood
Outer Richmond
Contractor
Byington Electric Corp (license 253479)
Property
All permits at this address (block 1458, lot 002)

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
Byington Electric Corp (license 253479)
Authorized agent-others
Matthew Shaon, Byington Electric (no license listed), applicant