Permit Record

Alteration Residential

501 Taylor St, San Francisco, Ca, 94102

Classificationotc alterations permitMultifamily Alteration
Reliable value$120,000
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)
77
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0305 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
apartments
Geocode & dates
Coordinates
37.7871, -122.4117
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 29, 2026
Applied
Jan 10, 2024
Work class
Residential
Description
Source description

att: remove 4 extg antennas and replace with 4 new antennas, remove 3 extg rrus, remove 4 extg frp screens and replace w/ 4 new frp screens; install 4 new batteries inside extg cabinets; install 3 new rectifiers inside extg cabinet.

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:08 UTC
Last changed
May 12, 2026 · 00:08 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

15 permits at this parcel (parcel 0305 006) · through Apr 29, 2026

  1. Apr 29, 2026This permitAlteration Residential · Issued$120,000
  2. Mar 23, 20211610805502345Alteration Residential · Finaled$68,011
  3. Mar 3, 20211598779502345Alteration Residential · Finaled$31,500
  4. Apr 2, 20191530744502345Alteration Residential · Finaled$51,000
  5. Nov 14, 2014135845067337Alteration Commercial · Finaled
  6. Oct 23, 2014134145867337Alteration Residential · Finaled$10,200
  7. May 15, 20141339543299793Alteration Commercial · Finaled$85,000
  8. Oct 22, 20131321630233763Alteration Commercial · Finaled$2,000
  9. Aug 12, 20131313876299305Alteration Residential · Issued
  10. Aug 5, 20131299746299305Alteration Residential · Finaled$300,000
  11. Mar 17, 2004973442233763Alteration Residential · Issued
  12. Mar 9, 2004972548233763Alteration Residential · Finaled$80,000
  13. Date not usable in source86075167337Alteration Residential · Expired$1,600
  14. Date not in source1322957233763Alteration Commercial · Cancelled$215,000
  15. Date not in source1494138502345Alteration Residential · Withdrawn$15,000

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

Developer details
Permit #
1686022502345
Canonical ID
6:1686022502345
Source permit ID
1686022502345
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