Permit Record

Alteration Residential

201 Williams Av, San Francisco, Ca, 94124

ClassificationAlteration
Reliable value$66,500
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)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
5423A 010
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
sfpd or sffd station
Geocode & dates
Coordinates
37.7298, -122.3977
Geocode confidence
95%
Geocode source
Not in source
Issued
May 31, 2024
Applied
May 30, 2024
Work class
Not in source
Description
Source description

1st floor:fire only - the volutary replacement of fire alarm system including like for like device replacements (75) .

Status
Current status
finaled
Source status
complete
Finaled
Aug 2, 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 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

14 permits at this parcel (parcel 5423A 010) · through May 31, 2024

  1. May 31, 2024This permitAlteration Residential · Finaled$66,500
  2. May 24, 20221643531499009Alteration Residential · Finaled
  3. Nov 19, 20201602883499009Alteration Residential · Expired
  4. Jul 28, 20201589982499009Alteration Commercial · Finaled$4,000
  5. Jan 27, 20201583024499009Alteration Commercial · Finaled$300
  6. Aug 22, 20191538057499009Alteration Commercial · Finaled$51,000
  7. Nov 21, 20171483059499009Alteration Residential · Expired$690,000
  8. Oct 19, 20151397241499009Alteration Residential · Finaled$20,000
  9. Mar 23, 20051010260374061Alteration Residential · Finaled$15,000
  10. Date not usable in source794430374061Alteration Residential · Finaled$1,200
  11. Date not usable in source794127374061Alteration Commercial · Finaled$10,125
  12. Date not usable in source792348374061Alteration Commercial · Finaled$13,900
  13. Date not usable in source784346374061New Construction Residential Sf · Finaled$2,500,000
  14. Date not in source1606843499009Alteration Residential · Cancelled

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

Developer details
Permit #
1696443499009
Canonical ID
6:1696443499009
Source permit ID
1696443499009
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