Permit Record

Alteration Residential

3640 Balboa St, San Francisco, Ca, 94121

Classificationadditions alterations or repairsResidential Alteration
Reliable value$621,374
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
1580 005F
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
37.7759, -122.4981
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 11, 2005
Applied
Jan 23, 2004
Work class
Residential
Description
Source description

build two new rediential units in a two story addition above the existing 1 story plus mezzanine***

Status
Current status
finaled
Source status
complete
Finaled
Aug 25, 2006
Provenance
First seen by PermitCore
May 2, 2026 · 23:55 UTC
Last seen
May 12, 2026 · 00:19 UTC
Last changed
May 12, 2026 · 00:19 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

8 permits at this parcel (parcel 1580 005F) · Jul 11, 2005 – Jan 4, 2008

  1. Jan 4, 20081121394454545Alteration Residential · Finaled$15,000
  2. Jan 4, 20081121393105340Alteration Residential · Finaled$15,000
  3. Mar 2, 20071084924454545Alteration Residential · Issued
  4. Mar 2, 20071084923105340Alteration Residential · Issued
  5. Mar 2, 20071084932454546Alteration Residential · Issued
  6. May 10, 20061052800105340Alteration Residential · Issued
  7. Jan 31, 20061042458105340Alteration Residential · Issued
  8. Jul 11, 2005This permitAlteration Residential · Finaled$621,374

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

Developer details
Permit #
968369105340
Canonical ID
6:968369105340
Source permit ID
968369105340
Browse San Francisco permits in the Market Explorer →Pull this permit via /v1/permits →