Permit Record

Alteration Residential

446 27th St, San Francisco, Ca, 94131

Classificationotc alterations permitResidential Alteration
Reliable value$28,000
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)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
6580 016
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
1 family dwelling
Geocode & dates
Coordinates
37.7469, -122.4303
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 28, 2025
Applied
Jul 15, 2025
Work class
Residential
Description
Source description

2nd floor: bathroom remodel, in kind, vanity, counter top, bath tub, shower. new electrical and plumbing fixtures.

Status
Current status
finaled
Source status
complete
Finaled
Dec 8, 2025
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:09 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

13 permits at this parcel (parcel 6580 016) · through Jul 28, 2025

  1. Jul 28, 2025This permitAlteration Residential · Finaled$28,000
  2. Oct 4, 20221653134208077Alteration Residential · Finaled$35,000
  3. Mar 22, 20221507194208077Alteration Residential · Cancelled$100,000
  4. Sep 24, 20191569195208077Alteration Residential · Finaled$9,800
  5. Feb 28, 20171454577208077Alteration Residential · Finaled$6,000
  6. Date not usable in source560370208077Alteration Residential · Finaled$1,300
  7. Date not usable in source439424208077Alteration Residential · Finaled$15,000
  8. Date not usable in source428713208077Alteration Residential · Finaled$2,396
  9. Date not usable in source306374208077Alteration Residential · Finaled$65,000
  10. Date not usable in source187382208077Alteration Residential · Finaled$1,000
  11. Date not usable in source188825208077Alteration Residential · Finaled$1,260
  12. Date not usable in source47345208077Alteration Residential · Finaled$4,000
  13. Date not in source163790208077Alteration Residential · Cancelled$75,000

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

Developer details
Permit #
1726524208077
Canonical ID
6:1726524208077
Source permit ID
1726524208077
Browse San Francisco permits in the Market Explorer →Pull this permit via /v1/permits →