Permit Record

Alteration Residential

1278 47th Av, San Francisco, Ca, 94122

Classificationotc alterations permitResidential 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)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1704 026
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
37.7627, -122.5068
Geocode confidence
95%
Geocode source
Not in source
Issued
Nov 26, 2025
Applied
Nov 24, 2025
Work class
Residential
Description
Source description

administrative permit to change address from permit number 202511139545 from 1278 48th ave to 1278 47th ave

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:09 UTC
Last changed
May 12, 2026 · 00:09 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

6 permits at this parcel (parcel 1704 026) · through Nov 26, 2025

  1. Nov 26, 2025This permitAlteration Residential · Issued
  2. Oct 30, 20251735131110771Alteration Residential · Finaled$70,500
  3. Mar 24, 20231658633110771Alteration Residential · Finaled$200,000
  4. Dec 1, 20211630887110771Alteration Residential · Issued$14,800
  5. Date not usable in source239925110771Alteration Residential · Finaled
  6. Date not usable in source194256110771Alteration Residential · Expired$2,500

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

Developer details
Permit #
1737201110771
Canonical ID
6:1737201110771
Source permit ID
1737201110771
Browse San Francisco permits in the Market Explorer →Pull this permit via /v1/permits →