Permit Record

Alteration Residential

220 Palo Alto Av, San Francisco, Ca, 94114

Classificationotc alterations permitResidential Alteration
Reliable value$5,000
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
2722 009
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
37.7569, -122.4516
Geocode confidence
95%
Geocode source
Not in source
Issued
Not in source
Applied
Not in source
Work class
Residential
Description
Source description

new furnance & duct work to replace existing,gas existing

Status
Current status
finaled
Source status
complete
Finaled
Not in source
Provenance
First seen by PermitCore
May 2, 2026 · 23:54 UTC
Last seen
May 12, 2026 · 00:13 UTC
Last changed
May 2, 2026 · 23:54 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 2722 009) · through Jun 8, 2004

  1. Jun 8, 2004982112142938Alteration Residential · Issued$1,000
  2. Mar 25, 2004974371142938Alteration Residential · Finaled$30,000
  3. Date not usable in source632981142938Alteration Residential · Finaled
  4. Date not usable in source620068142938Alteration Residential · Expired$6,500
  5. Date not usable in sourceThis permitAlteration Residential · Finaled$5,000
  6. Date not usable in source612270142938Alteration Residential · Finaled$3,500
  7. Date not usable in source555513142938Alteration Residential · Finaled$162,000
  8. Date not usable in source597813142938Alteration Residential · Expired$1,125

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

Developer details
Permit #
620594142938
Canonical ID
6:620594142938
Source permit ID
620594142938
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