Permit Record

Alteration Residential

851 45th Av, San Francisco, Ca, 94121

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)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1688 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
2 family dwelling
Geocode & dates
Coordinates
37.7725, -122.5060
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 25, 2018
Applied
Apr 25, 2018
Work class
Residential
Description
Source description

revision to 2017-04-05-3252. changing model numbers for the panel and radio and heat detector.

Status
Current status
finaled
Source status
complete
Finaled
Apr 30, 2018
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:04 UTC
Last changed
May 12, 2026 · 00:04 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

18 permits at this parcel (parcel 1688 010) · through Apr 25, 2018

  1. Apr 25, 2018This permitAlteration Residential · Finaled
  2. Nov 10, 20171483816110324Alteration Residential · Finaled$2,500
  3. Oct 5, 20171482416110324Alteration Residential · Finaled
  4. Oct 5, 20171482418110324Alteration Residential · Finaled
  5. Aug 30, 20171476806110324Alteration Residential · Issued
  6. May 1, 20171461387110324Alteration Residential · Finaled
  7. Apr 5, 20171458574110324Alteration Residential · Finaled$2,000
  8. Jan 18, 20171450310110324Alteration Residential · Finaled$20,000
  9. Oct 19, 20161441514110324Alteration Residential · Issued
  10. Jun 21, 20161427406110324Alteration Residential · Expired$5,000
  11. Mar 24, 20161417286110324Alteration Residential · Expired
  12. Oct 21, 20151395341110324Alteration Residential · Expired$90,000
  13. Aug 5, 20151391022110324Alteration Residential · Expired$19,000
  14. Sep 19, 20141337536110324Alteration Residential · Expired$20,000
  15. Oct 3, 20131319622110324Alteration Residential · Issued
  16. Aug 9, 20131306124110324Alteration Residential · Expired$19,000
  17. Date not usable in source606185110324Alteration Residential · Finaled$23,000
  18. Date not usable in source304684110324Alteration Residential · Expired$3,400

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

Developer details
Permit #
1505589110324
Canonical ID
6:1505589110324
Source permit ID
1505589110324
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