Housing project
2821a Steiner St · San Francisco · Block/lot 0559/007 · What else is happening nearby
Permit issued; work may be underway. Based on 202602246369: 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.
attached adu within existing habitable space, conversion of existing wetbar into a full kitchen, addition of new powder room and new stairs between ground floor and first floor.
Applied Mar 12, 2026 · Issued Jul 6, 2026 · 1 units · valuation $185,351 · 2821a Steiner St
Linked because: earliest record in this project
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel · Retrieved Oct 28, 2026
Search by record number: 202602246369
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.