Converted · ground-floor conversion · Noe Valley
851 Alvarado St
In progress+1 unit on this lot · now 23 permits
Ab1114: ADU converted @ basement(no addition)including: new windows & doors, new1hr fire rated interior corridor to access ADU. Remodel ofexistingkitchen & bath, exterior stairs replaced & roof deck repair waterproofing issues. No fire sprinkler required. No work on 1st & 2 fls.
filed Feb 2025issued Jun 2025 · permit wait 4 months1 year 5 months since issue
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$220,000 + other work
the permit also covers work unrelated to the ADU, so this is not an ADU price
Permit wait
4 months
filed → issued
Build time
in progress
issued → completed
Permits in this project
| Permit | What | When | Declared | |
|---|---|---|---|---|
| ADU permit | Ab1114: ADU converted @ basement(no addition)including: new windows & doors, new1hr fire rated interior corridor to access ADU. Remodel ofexistingkitchen & bath, exterior stairs replaced & roof deck repair waterproofing issues. No fire sprinkler required. No work on 1st & 2 fls. 202501218692 · Harte Building And Design INC | filed Feb 2025 · issued Jun 2025 | $220k | city record |
| Electrical | New ADU on ground floor. EW202508148744 | Aug 14, 2025 → Jan 7, 2026 | — | |
| Plumbing | Shower pan. PP20251010191 | Oct 10, 2025 | — |
Trade permits show what work was done and when; the city does not record who pulled them.
- Lot
- block 2802, lot 040
- Why we call it an ADU
- SF DBI flagged the permit as an ADU.