Housing project
4365 23rd St · San Francisco · Block/lot 2806/037 · What else is happening nearby
Permit issued; work may be underway. Based on 202409060254: city status 'issued'.
As proposed on the most recent active record
The applicant's construction cost estimate on the permit. Not a market or assessed value.
None of these records has changed between our snapshots so far.
create new adu in basement ord. 162-16 ab1114. infill (e) lightwell. relocate (e) 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.
Applied Oct 15, 2024 · Issued Sep 2, 2025 · 1 units · valuation $985,714 · 4365 23rd St
Linked because: earliest record in this project
earth shoring plan as per requirement stated on pa# 202409060254.
Applied Aug 10, 2026 · Issued Aug 14, 2026 · 1 units · valuation $8,000 · 4365 23rd St
Linked because: the city's record text cites a permit in this project
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel · Retrieved Oct 29, 2026
| Report year | Record | Type | Entitled | Permitted | Completed | Deed-restricted |
|---|---|---|---|---|---|---|
| 2025 | 202409060254 | ADU · rental | — | 1 | — | — |
Source: California HCD, Housing Element Annual Progress Report — Table A2 · Geography: project · Retrieved Oct 26, 2026 · Each row is one report year. A project moves from entitled to permitted to completed across years, so don't add rows together.
Search by record number: 202409060254, 202608106328
Zoning, assessor links, and the full permit history for the parcel
The city and the State don't publish a single project record, so we group related permits and State housing reports ourselves. This grouping is our inference, not an official record. Each permit shows why it was included.