Housing project
550 27th St · San Francisco · Block/lot 6581/055 · What else is happening nearby
Permit issued; work may be underway. Based on 202012110849: 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.
addition of 5 new adu units
Applied Dec 11, 2020 · Issued Nov 2, 2022 · 5 units · valuation $500,000 · 550 27th St
Linked because: earliest record in this project
units 102, 207 & 308: revision to pa 202010015641 to incorporate plans to reflect unit layout changes. remodel units 102, 207 and 308. relocate kitchen, add a bedroom and laundry to each unit.
Applied Dec 8, 2020 · Issued May 3, 2021 · valuation $100,000 · 550 27th St
Linked because: plan revision at the same address
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel · Retrieved Oct 29, 2026
| Report year | Record | Type | Entitled | Permitted | Completed | Deed-restricted |
|---|---|---|---|---|---|---|
| 2022 | 202012110849 | ADU · rental | — | 5 | — | — |
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: 202012110849, 202012080443
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.