Permit Record

Alteration Residential

990 Guerrero St, San Francisco, Ca, 94110

Classificationotc alterations permitMultifamily Alteration
Reliable value$7,500
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
3618 102
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
37.7554, -122.4235
Geocode confidence
95%
Geocode source
Not in source
Issued
May 17, 2023
Applied
May 11, 2023
Work class
Residential
Description
Source description

rev to pa# 202207088039, additional work, all work takes place within interior rm of approx 25sf, lower ceiling to 90" height with 2"x6" ledger boards & joists @ 16"oc, extf gwb ceiling to remain, add 2"x4" framed wall to back wall for cove lighting fixture, add 1"x2" nailers to extg studs for...

Status
Current status
issued
Source status
issued
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 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

3 permits at this parcel (parcel 3618 102) · Mar 24, 2017 – May 17, 2023

  1. May 17, 2023This permitAlteration Residential · Issued$7,500
  2. Jul 8, 20221646975508600Alteration Residential · Issued$1,000
  3. Mar 24, 20171456936508600Alteration Residential · Finaled$150,000

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

Developer details
Permit #
1668401508600
Canonical ID
6:1668401508600
Source permit ID
1668401508600
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