Permit Record

Alteration Residential

255 10th Av, San Francisco, Ca, 94118

Classificationotc alterations permitResidential Alteration
Reliable value$80,000
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
1423 014
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
37.7836, -122.4691
Geocode confidence
95%
Geocode source
Not in source
Issued
Feb 25, 2026
Applied
Feb 18, 2026
Work class
Residential
Description
Source description

revision to pa 202403046977 & 202407247153 e new habitable areas at the 1st floor (family rm, office, bathrm, hallway); (n) windows, opening 1st fl on side facades (nort/south facades, not viewable from public row), new door & window @ 1st fl rear facade; new below grade patio @ rear yard accessible

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:09 UTC
Last changed
May 12, 2026 · 00:09 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

24 permits at this parcel (parcel 1423 014) · through Feb 25, 2026

  1. Feb 25, 2026This permitAlteration Residential · Issued$80,000
  2. Dec 16, 2024171120799101Alteration Residential · Issued$16,769
  3. Oct 9, 2024170066699101Alteration Residential · Issued$131,540
  4. Sep 12, 2024170447499101Alteration Residential · Issued$22,920
  5. Jun 10, 2024168952399101Alteration Residential · Issued$260,000
  6. Mar 13, 2024169030799101Alteration Residential · Cancelled$25,000
  7. Mar 13, 2024169032699101Alteration Residential · Issued$100
  8. Nov 7, 2023168220199101Alteration Residential · Finaled
  9. Oct 12, 2017148304199101Alteration Residential · Finaled$5,500
  10. May 5, 2017146204499101Alteration Residential · Issued
  11. Feb 17, 2017145369399101Alteration Residential · Issued
  12. Dec 15, 2016144759499101Alteration Residential · Issued
  13. Nov 3, 2016144317499101Alteration Residential · Issued$57,861
  14. Oct 5, 2016143999999101Alteration Residential · Issued
  15. Aug 31, 2010121660599101Alteration Residential · Finaled$35,000
  16. Dec 12, 2007111929499101Alteration Residential · Issued
  17. May 13, 200290998099101Alteration Residential · Expired$5,000
  18. Apr 11, 200290686799101Alteration Residential · Finaled$5,000
  19. Date not usable in source39830599101Alteration Residential · Expired$1,050
  20. Date not usable in source37518299101Alteration Commercial · Expired$8,500
  21. Date not usable in source36673399101Alteration Residential · Finaled$2,000
  22. Date not usable in source29459099101Alteration Residential · Finaled$18,585
  23. Date not usable in source5370199101Alteration Commercial · Finaled$2,900
  24. Date not in source163043899101Alteration Residential · Cancelled$750,000

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

Developer details
Permit #
174337299101
Canonical ID
6:174337299101
Source permit ID
174337299101
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