Attached · Outer Richmond
410 39th Ave
In progress+1 unit on this lot · now 24 permits
Main house @ 2/f: kitchen & bathrooms renovations, master bedroom renovation, upgrade electrical throughout; lower floor: new 927 sq ft attached ADU, relocated laundry.
filed Jul 2025issued Jan 2026 · permit wait 6 months10 months since issue
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$235,000 + other work
the permit also covers work unrelated to the ADU, so this is not an ADU price
Permit wait
6 months
filed → issued
Build time
in progress
issued → completed
Permits in this project
| Permit | What | When | Declared | |
|---|---|---|---|---|
| ADU permit | Main house @ 2/f: kitchen & bathrooms renovations, master bedroom renovation, upgrade electrical throughout; lower floor: new 927 sq ft attached ADU, relocated laundry. 202507019961 · Canaan Builders INC | filed Jul 2025 · issued Jan 2026 | $235k | city record |
| Electrical | 1st and 2nd floor: new electrical wiring through main floor and ADU as per approval building plans. E202607142152 | Jul 14, 2026 | — | |
| Plumbing | Install new furnace at main floor and ADU as per approval plans. PM20260714186 | Jul 14, 2026 | — | |
| Plumbing | New plumbing at main floor and new ADU. PP20260714185 | Jul 14, 2026 | — |
Trade permits show what work was done and when; the city does not record who pulled them.
- Lot
- block 1470, lot 047
- Why we call it an ADU
- SF DBI flagged the permit as an ADU.