Housing project
1658 27th Ave · San Francisco · Block/lot 1917/019 · What else is happening nearby
Final inspection or certificate of occupancy. Based on 202308224965: city status 'complete'.
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.
erect a new two story cottage in rear yard of main house(adu)with one dwelling,no basement.type v-b
Applied Aug 22, 2023 · Issued Jan 31, 2024 · 1 units · valuation $288,200 · 1658 27th Av
Linked because: earliest record in this project
rev to pa# 2023-0721-2685; replace partial of the southeside foundation
Applied Jul 25, 2024 · Issued Jul 25, 2024 · valuation $20,000 · 1658 27th Av
Linked because: plan revision at the same address
ref pa # 2023-0822-4965 install sprinkler system in cottage per nppa-13r in the backyard. include underground service per nfpa-24
Applied Aug 21, 2024 · Issued Aug 21, 2024 · 1 units · valuation $23,089 · 1658 27th Av
Linked because: the city's record text cites a permit in this project
| Report year | Record | Type | Entitled | Permitted | Completed | Deed-restricted |
|---|---|---|---|---|---|---|
| 2024 | 202308224965 | ADU · rental | — | 1 | — | — |
| 2025 | 202308224965 | 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: 202308224965, 202407257257, 202408219148
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.
administrative revision to pa 202408219148 to remove cottage and backyard from scope per field inspector. work on sprinkler corridor access only
Applied Mar 12, 2025 · Issued Mar 12, 2025 · 1 units · valuation $1 · 1658 27th Av
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 28, 2026