Converted · interior conversion · Russian Hill
792 Bay St
In progress+1 unit on this lot · now 48 permits
Convert existing commercial space into (1) accessory dwelling unit per ordinance 162-16, for a building total of (4) units. Entire ground floor ceiling assembly throughout unit to be upgraded to a 1-hour assembly per information sheet fs-01.
filed Jun 2020issued Jul 2025 · permit wait 5 years 1 month1 year 4 months since issue
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$172,400
declared across 4 permits: the ADU permit plus its sub-permits
Permit wait
5 years 1 month
filed → issued
Build time
in progress
issued → completed
Builder
No contractor listed
Permits in this project
| Permit | What | When | Declared | |
|---|---|---|---|---|
| ADU permit | Convert existing commercial space into (1) accessory dwelling unit per ordinance 162-16, for a building total of (4) units. Entire ground floor ceiling assembly throughout unit to be upgraded to a 1-hour assembly per information sheet fs-01. 202006128503 | filed Jun 2020 · issued Jul 2025 | $145k | city record |
| Related permit | Strengthening of interior 2nd floor girder and supporting members ref ADU pa 202006128503. 202511069103 · cites 202006128503 · A Plus Plumbing | filed Nov 2025 · issued Dec 2025 | $5,000 | city record |
| Sprinklers | Installation of (23) fire sprinklers system throughout new ADU and related exit passageway according to pa 202006128503 per nfpa 13 2022 and underground piping per nfpa 24 (trench, backfill and sidewalk repair by other under separate permit). 202512161879 · cites 202006128503 · Project Contractor INC | filed Dec 2025 · issued Dec 2025 | $18k | city record |
| Sprinklers | Installation of a new sprinkler monitoring system. (sprinkler waterflow and supervisory system). Ref sprinkler permit 202512161879. 202601294824 · Crime Watch Security Sys Llc | filed Jan 2026 · issued Jan 2026 | $4,000 | city record |
| Electrical | Convert commercial space into new ADU. Subpanel, kitchen, two bathrooms, three bedrooms, laundry. E202508295179 | Aug 29, 2025 → Feb 23, 2026 | — | |
| Plumbing | Work category: 2pa; adding two bathrooms, laundry and kitchen, one custom shower pan installation. Tankless water heater installation. Hydronic wall heaters installation. PW20250718695 | Jul 18, 2025 → Feb 20, 2026 | — | |
| Plumbing | Work category: 4pa; installation of (23) fire sprinklers system throughout new ADU & related exit passageway according to fire sprinkler permit app# 2025 1216 1879 and also refer to building permit app# 2020 0612 8503 per nfpa 13 2022 & underground piping per nfpa 24 (trench, backfill and sidewalk repair by other under separate permit). PW20251222440 | Dec 22, 2025 → Sep 16, 2026 | — | |
| Plumbing | Work category: 11p; new underground water service relocation. PW20260906859 | Sep 6, 2026 | — |
Trade permits show what work was done and when; the city does not record who pulled them.
- Lot
- block 0027, lot 011C
- Why we call it an ADU
- SF DBI flagged the permit as an ADU.