Permit Record

Alteration Residential

489 Douglass St, San Francisco, Ca, 94114

Classificationadditions alterations or repairsResidential Alteration
Reliable value$10,000
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
2749 025
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
37.7557, -122.4386
Geocode confidence
95%
Geocode source
Not in source
Issued
Not in source
Applied
Not in source
Work class
Residential
Description
Source description

horizontal addition

Status
Current status
expired
Source status
expired
Provenance
First seen by PermitCore
May 2, 2026 · 23:54 UTC
Last seen
May 12, 2026 · 00:14 UTC
Last changed
May 12, 2026 · 00:14 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

12 permits at this parcel (parcel 2749 025) · through Jul 18, 2024

  1. Jul 18, 20241697750143225Alteration Residential · Finaled$12,500
  2. Mar 20, 20121265359143225Alteration Residential · Finaled$40,000
  3. Oct 1, 20101219535143225Alteration Residential · Finaled$20,000
  4. Date not usable in sourceThis permitAlteration Residential · Expired$10,000
  5. Date not usable in source287143225Alteration Residential · Expired
  6. Date not usable in source627247143225Alteration Residential · Expired$130,000
  7. Date not usable in source649730143225Alteration Residential · Expired$5,000
  8. Date not usable in source568142143225Alteration Residential · Finaled$855
  9. Date not usable in source518577143225Alteration Residential · Expired$950
  10. Date not usable in source403813143225Alteration Residential · Expired$1,300
  11. Date not usable in source399586143225Alteration Residential · Expired$3,000
  12. Date not usable in source126546143225Alteration Residential · Expired$3,200

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

Developer details
Permit #
679000143225
Canonical ID
6:679000143225
Source permit ID
679000143225
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