Permit Record

Alteration Residential

647 41st Av, San Francisco, Ca, 94121

Classificationotc alterations permitResidential Alteration
Reliable value$72,900
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
1584 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
37.7765, -122.5021
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 23, 2009
Applied
Apr 22, 2009
Work class
Residential
Description
Source description

remodel existing bathrm, add one new bathrm & const a wall betwn two bedrm, all work @ 2nd fl. construct one bedrm, family rm & two full bathrm, all work on ground fl. const a deck at rear of building.

Status
Current status
finaled
Source status
complete
Finaled
Dec 10, 2009
Provenance
First seen by PermitCore
May 2, 2026 · 23:50 UTC
Last seen
May 11, 2026 · 23:57 UTC
Last changed
May 2, 2026 · 23:50 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

5 permits at this parcel (parcel 1584 005) · Oct 29, 2003Apr 23, 2009

  1. Apr 23, 2009This permitAlteration Residential · Finaled$72,900
  2. Apr 22, 20091171290105517Alteration Residential · Finaled
  3. Sep 9, 20051028301105517Alteration Residential · Expired$10,000
  4. Jul 11, 20051021772105517Alteration Residential · Issued
  5. Oct 29, 2003961063105517Alteration Residential · Expired$7,800

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

Developer details
Permit #
1171332105517
Canonical ID
6:1171332105517
Source permit ID
1171332105517
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