Alteration Residential
301 Langton St, San Francisco, Ca, 94103
Classificationotc alterations permitMultifamily Alteration
Reliable value$42,600
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)
- 6
- Units (commercial)
- Not in source
- Floor area
- Not in source
Parcel & enrichment
- Parcel APN
- 3780 411
- 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
- artist live/work
Geocode & dates
- Coordinates
- 37.7738, -122.4050
- Geocode confidence
- 95%
- Geocode source
- Not in source
- Issued
- Dec 31, 2018
- Applied
- Dec 31, 2018
- Work class
- Mixed
Description
Source description
reroofing
Status
- Current status
- issued
- Source status
- issued
Provenance
- First seen by PermitCore
- May 2, 2026 · 23:52 UTC
- Last seen
- May 12, 2026 · 00:04 UTC
- Last changed
- May 12, 2026 · 00:04 UTC
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
- Dec 31, 2018This permitAlteration Residential · Issued$42,600
- Nov 5, 20181530643289466Alteration Residential · Issued$10,000
- Oct 23, 20091188346289466Alteration Residential · Issued
- Date not usable in source726483289466Alteration Residential · Finaled$3,500
- Date not usable in source590225289466Alteration Residential · Finaled$12,000
- Date not usable in source575647289466Alteration Residential · Expired$13,600
- Date not usable in source571394289466Alteration Residential · Expired$1,000
- Date not usable in source464913289466New Construction Residential Sf · Finaled$524,700
- Date not in source1530630289466Sign · Pending$10,000
Full permit history at this parcel · as of Jul 9, 2026.
Developer details
- Permit #
- 1536585289466
- Canonical ID
- 6:1536585289466
- Source permit ID
- 1536585289466