Housing project
490 22nd Ave · San Francisco · Block/lot 1523/026 · What else is happening nearby
Permit issued; work may be underway. Based on 202011128770: 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.
adu ordinance, per ordinance 162-16. add two units on 1st floor per ordinance 162-16. includes unit a, add two bedrooms, one 3-fixture bathroom, kitchen/dining and living room unit b, add two bedrooms, one 3-fixture bathroom, kitchen/dining and living room
Applied Nov 12, 2020 · Issued Apr 7, 2022 · 2 units · valuation $264,500 · 490a 22nd Av
Linked because: earliest record in this project
install new fire sprinkler system throughout 1st flr adu's per nfpa13 including 2" dedicated fire service per nfpa24, ref pa# 202011128770.
Applied Apr 21, 2023 · Issued Apr 21, 2023 · 2 units · valuation $27,080 · 490 22nd 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 31, 2026
| Report year | Record | Type | Entitled | Permitted | Completed | Deed-restricted |
|---|---|---|---|---|---|---|
| 2022 | 202011128770 | ADU · rental | — | 2 | — | — |
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: 202011128770, 202304216172
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.