Permit Record

Alteration Residential

123 Mullen Av, San Francisco, Ca, 94110

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)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
5528 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
1 family dwelling
Geocode & dates
Coordinates
37.7464, -122.4086
Geocode confidence
95%
Geocode source
Not in source
Issued
Feb 28, 2024
Applied
Feb 28, 2024
Work class
Residential
Description
Source description

revision to existing pa# 202008582879s1. move entry door from side to front, remove one window from front due to structural; add new larger window on side.

Status
Current status
finaled
Source status
complete
Finaled
Feb 28, 2024
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:08 UTC
Last changed
May 2, 2026 · 23:53 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

13 permits at this parcel (parcel 5528 006) · through Feb 28, 2024

  1. Feb 28, 2024This permitAlteration Residential · Finaled
  2. Oct 24, 20231681207520143Alteration Residential · Issued
  3. Mar 8, 20231663418520143Alteration Residential · Finaled$12,173
  4. Dec 22, 20211628616520143ADU · Finaled$125,000
  5. Jul 9, 20151387926183675Alteration Residential · Finaled$12,852
  6. Oct 19, 2001891650183675Alteration Residential · Finaled$600
  7. Mar 16, 2001826607183675Alteration Residential · Finaled$15,000
  8. Feb 8, 2001868197183675Alteration Residential · Finaled$600
  9. May 16, 2000816971183675Alteration Residential · Expired$3,000
  10. Apr 19, 2000811101183675Alteration Residential · Finaled$1,200
  11. Date not usable in source670523183675Alteration Residential · Expired$30,000
  12. Date not in source1660499520143Alteration Residential · Withdrawn
  13. Date not in source1582540183675ADU · Withdrawn$80,000

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

Developer details
Permit #
1689225520143
Canonical ID
6:1689225520143
Source permit ID
1689225520143
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