Converted · ground-floor conversion · Mission

737 Guerrero St

In progress+1 unit on this lot · now 38 permits

Add a state-mandated ADU per ca government code section 65852. 2. New two bedroom, two bathrooms, kitchen and living room accessory dwelling unit on 1st floor mandatory seismic strenfgthening per sfbc approved under buidlng appl# 2022-0601-5362.

filed Jul 2022issued Jun 2023 · permit wait 11 months3 years 5 months since issue
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$333,703
declared across 3 permits: the ADU permit plus its sub-permits
Permit wait
11 months
filed → issued
Build time
in progress
issued → completed

Permits in this project

PermitWhatWhenDeclared
ADU permitAdd a state-mandated ADU per ca government code section 65852. 2. New two bedroom, two bathrooms, kitchen and living room accessory dwelling unit on 1st floor mandatory seismic strenfgthening per sfbc approved under buidlng appl# 2022-0601-5362.
202207148508 · Future General Construction INC
filed Jul 2022 · issued Jun 2023$295kcity record
SprinklersCom. New fire sprinklers to re-modeled ADU includinga 2" fire service with underground.
202511129433 · All Star Fire Protection LLC
filed Nov 2025 · issued Nov 2025$15kcity record
Related permitVoluntary installation of a new automatic alarm system.
202512292921 · Crime Watch Security Sys Llc
filed Dec 2025 · issued Dec 2025$24kcity record
ElectricalInstall a new subpanel, new wiring, outlets, swithces, smoke detectors as need for the new ADU.
E202401031547
Jan 3, 2024—
PlumbingInstall a new furnae ac/heat for new ADU, 1 exhausted duct 6" for range hood and 2 exhaust vent pipes 4" for ceiling fan in 2 bathrooms.
PM20251007114
Oct 7, 2025—
PlumbingUnit a. Install a new mini split system with 3 interior units and a condenser exterior unit.
PM20251113826
Nov 13, 2025 → Sep 14, 2026—
PlumbingNew fire sprinklers to remodeled ADU including 2" fire service.
PP20251113828
Nov 13, 2025—
PlumbingTo renew permit pp20240103654: install new dwv pipes, and new water lines, and 1 new tankless water heater, underground sewer lines for 2 bathrooms, and 2 shower pans, and 1 kitchen. Installation of underground sump + sump pump.
PP20260112777
Jan 12, 2026—

Trade permits show what work was done and when; the city does not record who pulled them.

Lot
block 3597, lot 037
Why we call it an ADU
SF DBI flagged the permit as an ADU.
Claim this project or house

City record of the ADU permitProperty Information Map