Housing project
665 Colby St · San Francisco · Block/lot 6113/039 · What else is happening nearby
Permit issued; work may be underway. Based on HCD APR 2024: 1 units permitted.
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.
1st/f:convert storage space to living space to include 3 bedroom/ 2baths 2nd fl (994 sf new habitable). 2nd/f: add 1 office, 1 bed room and 1 bath, 3 rd fl: add 1 bed room and 1 bathr reconfigiure master bed layout, skylight, windows
Applied May 6, 2024 · Issued May 17, 2024 · 1 units · valuation $200,000 · 665 Colby St
Linked because: earliest record in this project
erect new 1-story type vb detached adu in rear yard.
Applied Sep 5, 2026 · 1 units · valuation $85,000 · 665 Colby St
Linked because: same parcel, within 3 years of another record here
revision to pa # 202405061438: enlarge office by relocating the proposed partition wall at 2nd fl. revise windows to vinyl frame per plan. revise rear building exterior finish from shingle siding to hardie plank.
Applied Aug 8, 2025 · Issued Aug 8, 2025 · valuation $7,500 · 665 Colby St
Linked because: the city's record text cites a permit in this project
| Report year | Record | Type | Entitled | Permitted | Completed | Deed-restricted |
|---|---|---|---|---|---|---|
| 2024 | 202405061438 | SFD · ownership | — | 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: 202405061438, 202607315900, 202508082633
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.
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel · Retrieved Oct 28, 2026