Permit Record

Alteration Residential

1235 23rd Av, San Francisco, Ca, 94122

Classificationotc alterations permitResidential Alteration
Reliable value$15,000
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)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1727 006
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
2 family dwelling
Geocode & dates
Coordinates
37.7645, -122.4817
Geocode confidence
95%
Geocode source
Not in source
Issued
Feb 17, 2016
Applied
Feb 12, 2016
Work class
Residential
Description
Source description

replacement of rear stairway. 2nd means of egress in kind. no new fire walls. to comply with physical inspection report cc-8021.

Status
Current status
finaled
Source status
complete
Finaled
Jul 5, 2016
Provenance
First seen by PermitCore
May 2, 2026 · 23:51 UTC
Last seen
May 12, 2026 · 00:01 UTC
Last changed
May 12, 2026 · 00:01 UTC

Open in San Francisco source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

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
  • Valuation is placeholder
Project timeline at this parcel

10 permits at this parcel (parcel 1727 006) · through Feb 17, 2016

  1. Feb 17, 2016This permitAlteration Residential · Finaled$15,000
  2. Feb 17, 20161412365446378Alteration Residential · Finaled$15,000
  3. Mar 12, 20091167378111825Alteration Residential · Finaled$350
  4. Mar 12, 20091167383446378Alteration Residential · Finaled$350
  5. Sep 27, 20071110248111825Alteration Residential · Issued
  6. Jan 12, 20071079851111825Alteration Residential · Finaled$2,400
  7. Aug 9, 2001885043111825Alteration Residential · Cancelled$354
  8. Date not usable in source642175111825Alteration Residential · Expired$7,719
  9. Date not usable in source280656111825Alteration Residential · Finaled$4,000
  10. Date not usable in source208512111825Alteration Residential · Finaled$6,980

Full permit history at this parcel · as of Jul 9, 2026.

Developer details
Permit #
1412364111825
Canonical ID
6:1412364111825
Source permit ID
1412364111825
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