Permit Record

Alteration Residential

156 Grattan St, San Francisco, Ca, 94117

Classificationadditions alterations or repairsResidential Alteration
Reliable value$24,500
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
1277 015
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
37.7641, -122.4506
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 20, 2010
Applied
Mar 22, 2010
Work class
Residential
Description
Source description

new bedroom additon at rear of third story.

Status
Current status
cancelled
Source status
cancelled
Provenance
First seen by PermitCore
May 2, 2026 · 23:50 UTC
Last seen
May 11, 2026 · 23:57 UTC
Last changed
May 11, 2026 · 23:57 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

25 permits at this parcel (parcel 1277 015) · through Oct 30, 2024

  1. Oct 30, 2024170818395142Alteration Residential · Finaled$20,000
  2. Jun 3, 2024169647195142Alteration Residential · Finaled$200,000
  3. Dec 20, 2023168511695142Alteration Residential · Finaled$10,000
  4. Feb 26, 2016141402095142Alteration Residential · Finaled
  5. Feb 26, 2016141407995142Alteration Residential · Issued
  6. Feb 26, 2016141405995142Alteration Residential · Finaled$23,188
  7. Feb 1, 2016141083795142Alteration Residential · Finaled$17,480
  8. Jan 20, 2016138383695142Alteration Residential · Finaled$20,000
  9. Oct 27, 2015140082995142Alteration Residential · Issued
  10. Apr 13, 2015137781995142Alteration Residential · Issued
  11. Feb 12, 2015133534495142Alteration Residential · Finaled$425,000
  12. Nov 15, 2011125550895142Alteration Residential · Finaled$5,000
  13. Dec 20, 2010This permitAlteration Residential · Cancelled$24,500
  14. Oct 14, 2008115308695142Alteration Residential · Finaled$5,000
  15. May 17, 2007109377395142Alteration Residential · Issued
  16. Apr 5, 2007108896395142Alteration Residential · Finaled
  17. Apr 3, 2007108865195142Alteration Residential · Finaled$3,500
  18. Jan 12, 2007107989295142Alteration Residential · Issued
  19. Dec 11, 2006107706495142Alteration Residential · Finaled$1,000
  20. Dec 11, 2006107706295142Alteration Residential · Finaled$72,000
  21. Jun 28, 2006105796495142Alteration Residential · Issued
  22. Jun 14, 200082107395142Alteration Residential · Expired$8,525
  23. Date not usable in source75973395142Alteration Residential · Finaled$2,796
  24. Date not usable in source30725395142Alteration Residential · Finaled$3,500
  25. Date not usable in source10826795142Alteration Residential · Expired$3,000

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

Developer details
Permit #
120086795142
Canonical ID
6:120086795142
Source permit ID
120086795142
Browse San Francisco permits in the Market Explorer →Pull this permit via /v1/permits →