Housing project
428 15th Ave · San Francisco · Block/lot 1530/024 · What else is happening nearby
Permit issued; work may be underway. Based on 202204071831: 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.
to demolish 1 story single family dwelling.
Applied Apr 7, 2022 · Issued May 15, 2024 · valuation $120,000 · 428 15th Av
Linked because: earliest record in this project
to erect 4 stories, no basment, type v-b, 2-units building.
Applied Apr 7, 2022 · Issued May 15, 2024 · 2 units · valuation $1,879,780 · 428 15th Av
Linked because: same parcel, within 3 years of another record here
new detached adu 1-story, type-vb, in rear yard (originally part of pa#202204071831)
Applied Dec 30, 2022 · Issued Sep 8, 2025 · 1 units · valuation $75,000 · 428 15th Av
Linked because: same street address, within 3 years of another record here
| Report year | Record | Type | Entitled | Permitted | Completed | Deed-restricted |
|---|---|---|---|---|---|---|
| 2022 | 2022-000346PRJ | ADU · rental | 1 | — | — | — |
| 2024 | 202204071831 | 2 to 4 · rental | — | 2 | — | — |
| 2025 | 202212309593 | 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: 202204071826, 202204071831, 202212309593
Planning entitlement: 2022-000346PRJ
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.
revision to pa# 202204071831. permeation grouting to stabilize subsoil, adjacent property work at 430 15th ave ref pa# 202606304326. similarly the matt slab foundation along the property line w/ 426 15th ave, has been modified by the eor to avoid undermining.
Applied Jun 30, 2026 · Issued Jul 1, 2026 · 2 units · valuation $20,000 · 428 15th Av
Linked because: the city's record text cites a permit in this project
permeation grouting below (e) foundation to stabilize sandy soil for property, adjacent excavation on 428 15th ave ref pa# 202606304320
Applied Jun 30, 2026 · Issued Jul 1, 2026 · valuation $20,000 · 430 15th 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 29, 2026