Permit Record

Alteration Residential

122 Guerrero St, San Francisco, Ca, 94103

Classificationotc alterations permitMultifamily 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)
6
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3534 004
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
37.7693, -122.4249
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 13, 2023
Applied
Mar 13, 2023
Work class
Residential
Description
Source description

to verify existing sound levels to comply with sffc section 1103.7.6.1

Status
Current status
finaled
Source status
complete
Finaled
Apr 3, 2023
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:07 UTC
Last changed
May 12, 2026 · 00:07 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

14 permits at this parcel (parcel 3534 004) · through Mar 13, 2023

  1. Mar 13, 2023This permitAlteration Residential · Finaled
  2. Oct 19, 20221654220246670Alteration Residential · Finaled
  3. Jan 21, 20201582925397897Alteration Residential · Issued
  4. Nov 5, 20191565079246670Alteration Residential · Finaled
  5. Aug 6, 20191478311157084Alteration Residential · Finaled$52,000
  6. Apr 28, 20061051329157084Alteration Residential · Finaled$12,750
  7. Apr 28, 20061051325157084Alteration Residential · Finaled$12,750
  8. Apr 10, 2000810060157084Alteration Residential · Finaled$8,000
  9. Apr 7, 2000810012157084Alteration Residential · Finaled$3,000
  10. Apr 7, 2000810005157084Alteration Residential · Expired
  11. Date not usable in source720381246670Alteration Residential · Expired
  12. Date not usable in source656883246670Alteration Residential · Expired$7,800
  13. Date not usable in source648358246670Alteration Residential · Expired$7,200
  14. Date not usable in source120030246670Alteration Residential · Finaled$150

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

Developer details
Permit #
1663832157084
Canonical ID
6:1663832157084
Source permit ID
1663832157084
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