Converted · ground-floor conversion · Outer Mission
371A Ellington Ave
Completed Jun 2026+1 unit on this lot · now 24 permits
Addition of a new ADU on the 1st floor in acordance with govement code section 6582. 2 construction of anew laundry room on the 2nd floor. Construction of a 2nd floor deck to access to the rear yard.
filed Aug 2025issued Nov 2025 · permit wait 3 monthscompleted Jun 2026 · built in 7 months
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$180,000
declared on the ADU permit
Permit wait
3 months
filed → issued
Build time
7 months
issued → completed
Permits in this project
| Permit | What | When | Declared | |
|---|---|---|---|---|
| ADU permit | Addition of a new ADU on the 1st floor in acordance with govement code section 6582. 2 construction of anew laundry room on the 2nd floor. Construction of a 2nd floor deck to access to the rear yard. 202508052322 · J P Petrie Construction & Design | filed Aug 2025 · issued Nov 2025 · done Jun 2026 | $180k | city record |
| Electrical | Plan approved for ADU - install 3 meters, main panel and subpanels, 2 gas furnaces, 2 tankless water heater; washer & dryer, dishwasher, range, hood, fridge, existing main panel 200 a; new subpanel ADU 800 a 20 lightsm 25 switches, 30 receptacles, fan, dishwasher, microwave, range, 5 smoke detectors. E202511197251 | Nov 19, 2025 → Apr 27, 2026 | — | |
| Plumbing | Install 2 new gas furnace & ducts; install 1 tankless water heater; relocate existing tankless water heater. PM20251119951 | Nov 19, 2025 → Apr 27, 2026 | — | |
| Plumbing | Install new kitchen and bathroom; kitchen sink, bathroom sink, bathtub, washer/dryer, dishwasher, toilet, new drains. New gas & water lines; new laundry room upper flow - washer/dryer. PP20251119950 | Nov 19, 2025 → Apr 27, 2026 | — |
Trade permits show what work was done and when; the city does not record who pulled them.
- Lot
- block 7066, lot 022
- Why we call it an ADU
- SF DBI flagged the permit as an ADU.