Permit Record

Alteration Residential

4520 Irving St, San Francisco, Ca, 94122

Classificationadditions alterations or repairsMultifamily 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)
3
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1704 020
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
37.7625, -122.5065
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 11, 2004
Applied
Jan 15, 2004
Work class
Residential
Description
Source description

as built submitial of floor plan changes. no elevations have been altered from org. approved plans.

Status
Current status
finaled
Source status
complete
Finaled
May 24, 2004
Provenance
First seen by PermitCore
May 2, 2026 · 23:55 UTC
Last seen
May 12, 2026 · 00:19 UTC
Last changed
May 12, 2026 · 00:19 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

4 permits at this parcel (parcel 1704 020) · May 29, 2003 – Mar 11, 2004

  1. Mar 11, 2004This permitAlteration Residential · Finaled$15,000
  2. Feb 27, 2004971487110763Alteration Residential · Finaled$6,000
  3. Oct 7, 2003955173110763Alteration Residential · Expired$10,000
  4. May 29, 2003899611110763New Construction Residential Mf · Finaled$483,226

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

Developer details
Permit #
967671110763
Canonical ID
6:967671110763
Source permit ID
967671110763
Browse San Francisco permits in the Market Explorer →Pull this permit via /v1/permits →