Converted · garage conversion · West of Twin Peaks
105 Flood Ave
Completed Sep 2024+1 unit on this lot · now 110 permits
Convert existing detached garage into a new ADU.
filed Nov 2021issued Dec 2022 · permit wait 1 year 1 monthcompleted Sep 2024 · built in 1 year 9 months
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$76,500
declared across 3 permits: the ADU permit plus its sub-permits
Permit wait
1 year 1 month
filed → issued
Build time
1 year 9 months
issued → completed
Permits in this project
| Permit | What | When | Declared | |
|---|---|---|---|---|
| ADU permit | Convert existing detached garage into a new ADU. 202111303348 · Liu Construction Company | filed Nov 2021 · issued Dec 2022 · done Sep 2024 | $54k | city record |
| Revision | New foundation for front wall. Revision to 202111303348. Comply with nov 201800071. 202307111880 · cites 202111303348 | filed Jul 2023 · issued Aug 2023 · done Sep 2024 | $6,500 | city record |
| Address | Correct address from 105 to 107-109 flood ave. Ref pa# 202111303348. 202308043754 · cites 202111303348 | filed Aug 2023 · issued Aug 2023 · done Sep 2024 | — | city record |
| Related permit | Rev to pa# 2023-0804-3759; new concrete slab. New footing at front. New 2x4 studs nailed to existing 2x4 stud at side walls. New 2x6 studs at front and back. Put 2x8 sister on existing roof rafter, put 3/8 cdx sheathing to left side wall. All work in exist. Garage convert to new ADU area. 202401174084 | filed Jan 2024 · issued Jan 2024 · done Sep 2024 | $16k | city record |
| Electrical | Install electric wire for lights, receptacles, range, microwave, install panel. E202307117995 | Jul 11, 2023 | — | |
| Electrical | Install electrical lighting and outlets for ADU. EW202309053639 | Sep 5, 2023 → Mar 7, 2024 | — | |
| Plumbing | Work category: 2pb; unit 107- 109 add one bathroom, one kitchen, one tankless water heater for ADU. And water main replacement. PW20230809189 | Aug 9, 2023 → Mar 4, 2024 | — | |
| Plumbing | Work category: 2pa; 107 remodeling one bathroom, one kitchen, one set washer and dryer and relocated tankless water heater. 109 relocated tankless water heater. PW20240830251 | Aug 30, 2024 → Jul 17, 2025 | — | |
| Plumbing | Work category: 1m; install heating system. PMW20240904350 | Sep 4, 2024 → Jul 22, 2025 | — | |
| Plumbing | Work category: 1m; install heating system. PMW20240904351 | Sep 4, 2024 → Jul 22, 2025 | — |
1 other permit on this lot during the project, not counted
| Other | Correct address from 105 to 107-109 flood ave. Ref pa# 202307111880. 202308043759 | filed Aug 2023 · issued Aug 2023 · done Sep 2024 | — | city record |
Trade permits show what work was done and when; the city does not record who pulled them.
- Lot
- block 3143, lot 002
- Why we call it an ADU
- SF DBI flagged the permit as an ADU.