Permit Record

Alteration Residential

1550 Hayes St, San Francisco, Ca, 94117

Classificationotc alterations permitMultifamily Alteration
Reliable value$64,888
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)
9
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1199 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
37.7747, -122.4421
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 8, 2025
Applied
Apr 8, 2025
Work class
Residential
Description
Source description

unit 3- remodel kitchen and bathroom reconfigure bath and kitchen non bearing walls and add closet in bedroom. update electrical and plumbing

Status
Current status
finaled
Source status
complete
Finaled
Nov 5, 2025
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:08 UTC
Last changed
May 12, 2026 · 00:08 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

9 permits at this parcel (parcel 1199 012) · May 19, 2003 – Apr 8, 2025

  1. Apr 8, 2025This permitAlteration Residential · Finaled$64,888
  2. Feb 28, 2022163691092137Alteration Residential · Finaled$25,000
  3. Apr 13, 20181504231240149Alteration Residential · Issued
  4. Feb 2, 2018149568692137Alteration Residential · Finaled$48,000
  5. Oct 28, 20141358407421296Alteration Residential · Finaled$29,000
  6. Nov 14, 2003962844240149Alteration Residential · Issued$8,000
  7. Jul 22, 2003950728240149Alteration Residential · Expired$14,000
  8. Jun 23, 200394787692137Alteration Residential · Finaled$12,000
  9. May 19, 2003944534421296Alteration Residential · Finaled$10,000

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

Developer details
Permit #
171895592137
Canonical ID
6:171895592137
Source permit ID
171895592137
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