Permit Record

Alteration Residential

117 Lyon St, San Francisco, Ca, 94117

Classificationotc alterations permitResidential Alteration
Reliable value$275,000
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
1221 047
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
37.7720, -122.4426
Geocode confidence
95%
Geocode source
Not in source
Issued
May 30, 2019
Applied
May 30, 2019
Work class
Residential
Description
Source description

revision to bpa 201804237064 (replacement of shingles w/fiber cement siding) - replace seven windows and three sliding doors at rear building. not visible from street. no other work under this permit.

Status
Current status
finaled
Source status
complete
Finaled
Jan 24, 2020
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:05 UTC
Last changed
May 2, 2026 · 23:52 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

7 permits at this parcel (parcel 1221 047) · Oct 9, 2001 – May 30, 2019

  1. May 30, 2019This permitAlteration Residential · Finaled$275,000
  2. Apr 23, 20181505233390806Alteration Residential · Finaled$275,000
  3. May 11, 20101205906390806Alteration Residential · Finaled
  4. Aug 26, 2004990553390806Alteration Residential · Expired
  5. Oct 9, 2001890586390806Alteration Residential · Expired$30,000
  6. Date not in source1245865390806Alteration Residential · Withdrawn$250,000
  7. Date not in source1425695390806Alteration Residential · Cancelled$200,000

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

Developer details
Permit #
1554333390806
Canonical ID
6:1554333390806
Source permit ID
1554333390806
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