Permit Record

Alteration Residential

417 Lyon St, #0, San Francisco, Ca, 94117

Classificationotc alterations permitResidential Alteration
Reliable value$50,000
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)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1198 004
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
2 family dwelling
Geocode & dates
Coordinates
37.7749, -122.4432
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 19, 2021
Applied
Dec 10, 2020
Work class
Residential
Description
Source description

remove & replace fixtures & finishes at existing bathroom on 3rd floor. install new second bathroom with toilet, sink & shower & new closet on 3rd floor. add bathroom, remodel bathroom, add closet.

Status
Current status
finaled
Source status
complete
Finaled
Jul 12, 2024
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:06 UTC
Last changed
May 12, 2026 · 00:06 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

17 permits at this parcel (parcel 1198 004) · through Apr 19, 2021

  1. Apr 19, 2021This permitAlteration Residential · Finaled$50,000
  2. Apr 24, 20181505461408263Alteration Residential · Finaled
  3. Apr 24, 20181505470408263Alteration Residential · Finaled
  4. Sep 30, 2014135736192093Alteration Residential · Expired$6,000
  5. May 2, 2014134059992093Alteration Residential · Expired
  6. May 2, 20141340610408263Alteration Residential · Expired$45,000
  7. Jun 22, 2009117683092093Alteration Residential · Expired$200,000
  8. Mar 17, 20091133839408263Alteration Residential · Expired$200,000
  9. Jan 16, 2008112099792093Alteration Residential · Expired$15,000
  10. May 4, 20071092337240126Alteration Residential · Finaled$500
  11. Apr 27, 20071091370240126Alteration Residential · Issued
  12. Date not usable in source588414240126Alteration Residential · Expired$500
  13. Date not usable in source243127240126Alteration Residential · Finaled$800
  14. Date not usable in source184541240126Alteration Residential · Finaled$18,000
  15. Date not usable in source422240126Alteration Commercial · Expired$40,775
  16. Date not in source141578240126Alteration Residential · Cancelled$800
  17. Date not in source39225240126Alteration Residential · Cancelled$375

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

Developer details
Permit #
1605978408263
Canonical ID
6:1605978408263
Source permit ID
1605978408263
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