Permit Record

Alteration Residential

77 Lapham Wy, San Francisco, Ca, 94112

Classificationotc alterations permitResidential Alteration
Reliable value$12,000
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
6422 005
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
37.7096, -122.4285
Geocode confidence
95%
Geocode source
Not in source
Issued
May 28, 2026
Applied
May 28, 2026
Work class
Residential
Description
Source description

reroof hot works

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 29, 2026 · 17:47 UTC
Last seen
May 31, 2026 · 10:59 UTC
Last changed
May 29, 2026 · 17:47 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

3 permits at this parcel (parcel 6422 005) · through May 28, 2026

  1. May 28, 2026This permitAlteration Residential · Issued$12,000
  2. May 12, 20261748748202845Alteration Residential · Issued$145,000
  3. Date not usable in source633261202845Alteration Residential · Expired$2,900

Full permit history at this parcel · as of Jul 10, 2026.

Developer details
Permit #
1750097202845
Canonical ID
6:1750097202845
Source permit ID
1750097202845
Browse San Francisco permits in the Market Explorer →Pull this permit via /v1/permits →