Converted · garage conversion · Oceanview/Merced/Ingleside
151 Ralston St
Completed May 2026+1 unit on this lot · now 25 permits
2ft extension of the structure at rear. Install an ADU studio at garage level. Legalize rear deck. Replace existing furnace with a newer model.
filed Jan 2024issued Feb 2025 · permit wait 1 year 2 monthscompleted May 2026 · built in 1 year 3 months
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$166,700 + other work
the permit also covers work unrelated to the ADU, so this is not an ADU price
Permit wait
1 year 2 months
filed → issued
Build time
1 year 3 months
issued → completed
Permits in this project
| Permit | What | When | Declared | |
|---|---|---|---|---|
| ADU permit | 2ft extension of the structure at rear. Install an ADU studio at garage level. Legalize rear deck. Replace existing furnace with a newer model. 202401023317 · Sincere Construction Company INC | filed Jan 2024 · issued Feb 2025 · done May 2026 | $167k | city record |
| Electrical | New ADU studio at garage level laundry, new subpanel. E202506123132 | Jun 12, 2025 → May 12, 2026 | — | |
| Electrical | Upgrade existing service to 200amps (2 meters total). EW202510100034 | Oct 10, 2025 → May 12, 2026 | — | |
| Plumbing | New ADU studio at garage level, laundry, underground plumbing. PP20250612825 | Jun 12, 2025 → May 11, 2026 | — | |
| Plumbing | Work category: 1m; will install a new gas furnace in the same location (garage) and a mini split change out in the same location (in-law). PMW20250625204 | Jun 25, 2025 → May 11, 2026 | — |
Trade permits show what work was done and when; the city does not record who pulled them.
- Lot
- block 7084, lot 009
- Why we call it an ADU
- SF DBI flagged the permit as an ADU.