Housing project
643 Spruce St · San Francisco · Block/lot 1065/011 · What else is happening nearby
Permit issued; work may be underway. Based on 202507231421: 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.
legalize an existing adu under state program. building will upgrade existing bedroom windows to comply with code required emergency exiting to rear yard. an upgrade to existing separation wall from garage to code compliant fire rated 1-hr protection.
Applied Apr 24, 2026 · Issued Sep 1, 2026 · 1 units · valuation $90,000 · 643 Spruce 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: 202507231421
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.