Converted · ground-floor conversion · Noe Valley
4365 23rd St
In progress+1 unit on this lot · now 23 permits
Create new ADU in basement ord. 162-16 ab1114. Infill existing lightwell. Relocate existing stair from street level to upper floor to connect to main house. Create new stair from street level to new basement ADU. Earth shoring is required under a separate permit.
filed Oct 2024issued Sep 2025 · permit wait 11 months1 year 2 months since issue
waiting for permitconstructionrelated building permitelectrical permitplumbing permit
Declared value
$993,714
declared across 2 permits: the ADU permit plus its sub-permits
Permit wait
11 months
filed → issued
Build time
in progress
issued → completed
Permits in this project
| Permit | What | When | Declared | |
|---|---|---|---|---|
| ADU permit | Create new ADU in basement ord. 162-16 ab1114. Infill existing lightwell. Relocate existing stair from street level to upper floor to connect to main house. Create new stair from street level to new basement ADU. Earth shoring is required under a separate permit. 202409060254 · Siena Pacific INC | filed Oct 2024 · issued Sep 2025 | $986k | city record |
| Related permit | Earth shoring plan as per requirement stated on pa# 202409060254. 202608106328 · cites 202409060254 · Siena Pacific INC | filed Aug 2026 · issued Aug 2026 | $8,000 | city record |
| Electrical | Bathrooms bedrooms kitchen remodel. EW202609087773 | Sep 8, 2026 | — |
1 other permit on this lot during the project, not counted
| Other | Convert existing living, dining & kitchen into new primary suite. Construct new kitchen & pantry in main floor family room. 202606304202 · Siena Pacific INC | filed Jun 2026 · issued Jul 2026 | $266k | city record |
Trade permits show what work was done and when; the city does not record who pulled them.
- Lot
- block 2806, lot 037
- Why we call it an ADU
- SF DBI flagged the permit as an ADU.