Permit Record

Alteration Residential

171 19th Av, San Francisco, Ca, 94121

ClassificationAlteration
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)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1379 013
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
Not in source
Geocode & dates
Coordinates
37.7847, -122.4789
Geocode confidence
95%
Geocode source
Not in source
Issued
Oct 19, 2016
Applied
Oct 19, 2016
Work class
Not in source
Description
Source description

street space

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:51 UTC
Last seen
May 12, 2026 · 00:02 UTC
Last changed
May 2, 2026 · 23:51 UTC

Open in San Francisco source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Valuation is placeholder
valuation_usd_is_placeholder

valuation_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

12 permits at this parcel (parcel 1379 013) · through Oct 19, 2016

  1. Oct 19, 2016This permitAlteration Residential · Issued
  2. Oct 19, 20161441410241933Alteration Residential · Issued
  3. Apr 14, 2016141970297557Alteration Residential · Issued
  4. Feb 10, 2016141197597557Alteration Residential · Issued
  5. Jan 27, 2016140984397557Alteration Residential · Finaled$15,000
  6. Oct 1, 2015139775897557Alteration Residential · Issued
  7. Jul 31, 2015138980297557Alteration Residential · Finaled$125,200
  8. Aug 25, 200082836097557Alteration Residential · Finaled$8,000
  9. Date not usable in source44352597557Alteration Residential · Expired$10,200
  10. Date not usable in source288516241933Alteration Residential · Finaled$2,000
  11. Date not usable in source28851597557Alteration Residential · Finaled$2,000
  12. Date not usable in source26821297557Alteration Residential · Expired$4,185

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

Developer details
Permit #
144140997557
Canonical ID
6:144140997557
Source permit ID
144140997557
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