Converted · legalization · Oceanview/Merced/Ingleside
178 Montana St
In progress+1 unit on this lot · now 310 permits
Front building: legalize an unpermitted dwelling unit at the basement level. Structural strenthening @ new ADU in basement.
filed Mar 2025issued Oct 2025 · permit wait 8 months1 year since issue
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$265,575
declared across 3 permits: the ADU permit plus its sub-permits
Permit wait
8 months
filed → issued
Build time
in progress
issued → completed
Permits in this project
| Permit | What | When | Declared | |
|---|---|---|---|---|
| ADU permit | Front building: legalize an unpermitted dwelling unit at the basement level. Structural strenthening @ new ADU in basement. 202502240955 · Area Development INC | filed Mar 2025 · issued Oct 2025 | $225k | city record |
| Sprinklers | Install 48 sprinklers throughout per nfpa #13 with underground per nfpa #24 ref #202501168439. 202512010614 · Best Care Fire Protection | filed Dec 2025 · issued Dec 2025 · done Aug 2026 | $36k | city record |
| Revision | Front building: revision to approved pa# 202502240955. Remove 1'8" of existing building as shown on plan, to provide 5' clear path of traval. Modify building to comply with dbi's condition of approval under dpw's two lot subdivision project id#12423. 202608206897 · cites 202502240955 · Area Development INC | filed Aug 2026 · issued Aug 2026 | $5,000 | city record |
| Electrical | Install 3 units at the rear of the lot with 4 meters znd 400 amp service. EW202601252259 | Jan 25, 2026 → Aug 27, 2026 | — | |
| Electrical | Legalise the unit. EW202603243725 | Mar 24, 2026 → Mar 31, 2026 | — | |
| Electrical | Online electrical permit: category 4a: installation of fire warning and controlled devices of up to 2, 500 ft². Installation of a new sprinkler monitoring system. E202605070828 | May 7, 2026 → Aug 27, 2026 | — | |
| Plumbing | Work category: 2pb; 178-182 extend three units three kitchens, eight bathrooms, shower pans, three sets washer and dryer, rain and floor drains, add new water main and sewer replacement. PW20260223803 | Feb 23, 2026 → Aug 27, 2026 | — | |
| Plumbing | Work category: 1p; bar sink change to kitchen sink. PW20260423401 | Apr 23, 2026 → Jun 9, 2026 | — | |
| Plumbing | Work category: 4pb; install 48 fire sprinklers throughout per nfpa #13 and 2" dedicated underground fire service per nfpa #24. PW20260424432 | Apr 24, 2026 → Aug 27, 2026 | — | |
| Plumbing | Work category: 1m; install 3 heat pump system and drain condensation. PMW20260503600 | May 3, 2026 → Aug 18, 2026 | — |
Trade permits show what work was done and when; the city does not record who pulled them.
- Lot
- block 7056, lot 017
- Why we call it an ADU
- SF DBI flagged the permit as an ADU.