Permit Record

Alteration Residential

1250 Tennessee St, San Francisco, Ca, 94107

ClassificationAlteration
Reliable value$49,000
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)
0
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
4171 020
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
Not in source
Geocode & dates
Coordinates
37.7558, -122.3892
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 3, 2020
Applied
Oct 27, 2020
Work class
Not in source
Description
Source description

fire sprinkler permit. install 97 new pendant sprinklers for new ceiling. ti #2019-1212-9446.

Status
Current status
finaled
Source status
complete
Finaled
Dec 14, 2020
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:06 UTC
Last changed
May 12, 2026 · 00:06 UTC

Open in San Francisco source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Residential units is placeholder
units_residential_is_placeholder

units_residential matched a known placeholder value used by the source when the field 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
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

13 permits at this parcel (parcel 4171 020) · through Dec 3, 2020

  1. Dec 3, 2020This permitAlteration Residential · Finaled$49,000
  2. Nov 14, 20201603777517818Alteration Residential · Issued$244
  3. Nov 5, 20201602629171846Alteration Residential · Finaled$12,500
  4. Oct 28, 20201602356171846Alteration Commercial · Issued
  5. Oct 15, 20201579031171846Alteration Commercial · Issued$2,100,000
  6. Sep 11, 20201579027171846Alteration Commercial · Issued$50,000
  7. Sep 26, 20191567165171846Alteration Commercial · Issued$200,000
  8. Sep 24, 20191569153171846Alteration Commercial · Issued$11,450
  9. Date not usable in source798240379159Alteration Commercial · Expired$78,730
  10. Date not usable in source795755379159Alteration Commercial · Expired$20,000
  11. Date not usable in source793711379159Alteration Commercial · Expired$75,240
  12. Date not usable in source307684171846Alteration Commercial · Finaled$17,000
  13. Date not in source1183076171846Alteration Commercial · Cancelled

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

Developer details
Permit #
1602459171846
Canonical ID
6:1602459171846
Source permit ID
1602459171846
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