Alteration Commercial
1231 Cortland Av, San Francisco, Ca, 94110
Classificationadditions alterations or repairsCommercial 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)
- 1
- Units (commercial)
- Not in source
- Floor area
- Not in source
Parcel & enrichment
- Parcel APN
- 5654 044
- 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
- clinics-medic/dental
Geocode & dates
- Coordinates
- 37.7400, -122.4115
- Geocode confidence
- 95%
- Geocode source
- Not in source
- Issued
- May 20, 2016
- Applied
- Sep 17, 2015
- Work class
- Commercial
Description
Source description
change of use from retail to medical/chiropractic
Status
- Current status
- issued
- Source status
- issued
Provenance
- First seen by PermitCore
- May 2, 2026 · 23:51 UTC
- Last seen
- May 12, 2026 · 00:01 UTC
- Last changed
- May 2, 2026 · 23:51 UTC
Data-quality checks1 of 12 flagged
1 of 12 data-quality checks flagged on this permit. Detail below.
- Valuation is placeholder
valuation_usd_is_placeholdervaluation_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
- May 20, 2016This permitAlteration Commercial · Issued
- Jul 31, 20151372799465232Alteration Commercial · Finaled$10,000
- Nov 25, 20141359411465232Alteration Commercial · Finaled$5,000
- Sep 15, 20141355475500983Alteration Residential · Issued$248
- Feb 29, 20121263599465232Alteration Commercial · Finaled$6,000
- Jul 13, 20091176567465232Alteration Commercial · Finaled$6,000
- Feb 24, 20091153165465232Alteration Residential · Finaled$6,000
Full permit history at this parcel · as of Jul 9, 2026.
Developer details
- Permit #
- 1396005500983
- Canonical ID
- 6:1396005500983
- Source permit ID
- 1396005500983