Permit Record

Alteration Residential

648 Clarendon Av, San Francisco, Ca, 94131

Classificationotc alterations permitResidential Alteration
Reliable value$4,000
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
2735 012
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
37.7526, -122.4589
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 17, 2022
Applied
Mar 14, 2022
Work class
Residential
Description
Source description

remove existing cantilevered wood balcony on front of residence. cut exisitng cantilevered floor joists flush with framing and install new plywood sheathing same thickness as adjacent sheathing. apply weather resistive barrier over sheathing and seal to existing weather barrier. install new infill

Status
Current status
finaled
Source status
complete
Finaled
Mar 30, 2024
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:06 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

5 permits at this parcel (parcel 2735 012) · through Mar 17, 2022

  1. Mar 17, 2022This permitAlteration Residential · Finaled$4,000
  2. Sep 16, 2004992726142967Alteration Residential · Finaled$50,000
  3. Sep 2, 2004991390142967Alteration Residential · Finaled$4,000
  4. Jun 9, 2004982272142967Alteration Residential · Issued$2,000
  5. Date not usable in source56548142967Alteration Residential · Finaled$19,565

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

Developer details
Permit #
1638088142967
Canonical ID
6:1638088142967
Source permit ID
1638088142967
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