Alteration Residential
1090 Chestnut St, #12, San Francisco, Ca, 94109
Classificationotc alterations permitMultifamily Alteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
- Contractor
- Not in source
- Applicant
- Not in source
- Owner
- Not in source
- Architect
- Not in source
- Engineer
- Not in source
- Contractor license
- Not in source
Building & lot · PLUTO
- Building class
- Not in source
- Zoning district
- Not in source
- Lot area
- Not in source
- Year built
- Not in source
- Units (total)
- Not in source
- Units (residential)
- 12
- Units (commercial)
- Not in source
- Floor area
- Not in source
Parcel & enrichment
- Parcel APN
- 0047C 012
- Climate zone (IECC)
- 3C
- Roof area (est.)
- Not derivable — no building-size signal for this permit
- HVAC tonnage (est.)
- Not derivable — no building-size signal for this permit
- Building type
- Not in source
- Building subtype
- apartments
Geocode & dates
- Coordinates
- 37.8030, -122.4213
- Geocode confidence
- 95%
- Geocode source
- Not in source
- Issued
- Feb 23, 2021
- Applied
- Jan 29, 2021
- Work class
- Residential
Description
Source description
unit #12: rev to pa202007019466: entry door rating updated per approved pre-app meeting.
Status
- Current status
- finaled
- Source status
- complete
- Finaled
- Sep 28, 2022
Provenance
- First seen by PermitCore
- May 2, 2026 · 23:52 UTC
- Last seen
- May 12, 2026 · 00:06 UTC
- Last changed
- May 12, 2026 · 00:06 UTC
Data-quality checks1 of 12 flagged
1 of 12 data-quality checks flagged on this permit. Detail below.
- Valuation is placeholder
valuation_usd_is_placeholdervaluation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation wasn't reported.
Checks not flagged
- Geocode out of bounds
- Geocode is sentinel
- Issued date in the future
- Issued date parse bug
- Issued date is placeholder
- Commercial units is placeholder
- Residential units out of bounds
- Residential units is placeholder
- Total units out of bounds
- Total units is placeholder
- Valuation out of bounds
Project timeline at this parcel
- Feb 23, 2021This permitAlteration Residential · Finaled
- Sep 24, 20201598497433024Alteration Residential · Finaled$23,644
- Aug 4, 20201592886433024Alteration Residential · Finaled$200,000
- Jun 14, 20191556291433024Alteration Residential · Finaled$350,000
- Oct 5, 20071111427433024Alteration Residential · Finaled
- Feb 28, 20061045211433024Alteration Residential · Finaled$7,000
- Feb 16, 20061044110433024Alteration Residential · Expired$20,000
- Sep 21, 20051029499433024Alteration Residential · Finaled$200,000
Full permit history at this parcel · as of Jul 9, 2026.
Developer details
- Permit #
- 1609095433024
- Canonical ID
- 6:1609095433024
- Source permit ID
- 1609095433024