Converted · interior conversion · Sunset/Parkside
1210 40th Ave
Completed Feb 2025+1 unit on this lot · now 25 permits
Convert existing livable space into ADU 500 SF, add new interior stairs, add new skylight in bathroom. Add power and office to main on ground 1st floor add new stairs between garage and main unit at 2nd floor.
filed Sep 2021issued Jul 2023 · permit wait 1 year 10 monthscompleted Feb 2025 · built in 1 year 6 months
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$280,000 + other work
the permit also covers work unrelated to the ADU, so this is not an ADU price
Permit wait
1 year 10 months
filed → issued
Build time
1 year 6 months
issued → completed
Permits in this project
| Permit | What | When | Declared | |
|---|---|---|---|---|
| ADU permit | Convert existing livable space into ADU 500 SF, add new interior stairs, add new skylight in bathroom. Add power and office to main on ground 1st floor add new stairs between garage and main unit at 2nd floor. 202109218890 · Threemile Construction | filed Sep 2021 · issued Jul 2023 · done Feb 2025 | $280k | city record |
| Electrical | Unit 1210a: ADU, (1) bedroom, living room, kitchen, full bath; 15 lights, 10 switches, 23 receptacles, 3 fans, 1 dishwasher, 1 garbage disposal, 1 microwave, 1 range. E202308118677 | Aug 11, 2023 → Nov 12, 2024 | — | |
| Electrical | Unit 1210: add (1) powder & office; 5 lights, 5 switches, 5 receptacles, 1 fan, 1 microwave. E202308118681 | Aug 11, 2023 | — | |
| Plumbing | To obtain a final inspection for work approved under previous permit pm20230811417. PM20241212540 | Dec 12, 2024 → Dec 19, 2024 | — | |
| Plumbing | To obtain a final inspection for work approved under previous permit pp20230811416. PP20241212535 | Dec 12, 2024 → Dec 19, 2024 | — |
Trade permits show what work was done and when; the city does not record who pulled them.
- Lot
- block 1711, lot 025A
- Why we call it an ADU
- SF DBI flagged the permit as an ADU.