Permit Record

Alteration Residential

136 Winfield St, San Francisco, Ca, 94110

Classificationotc alterations permitResidential Alteration
Reliable value$230,000
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
5617 010
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
37.7429, -122.4186
Geocode confidence
95%
Geocode source
Not in source
Issued
Nov 7, 2025
Applied
Oct 9, 2025
Work class
Residential
Description
Source description

1)reconfigure main floor (2/f); add habitable space (816 sq ft) to existing basement; 3) replace all windows & add 3 skylights; 4) replace water heater, furnace, clothes washer & dryer; 5) remove (e) deck stairway & partial hallway at rear yard.

Status
Current status
finaled
Source status
complete
Finaled
Jun 2, 2026
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
Jun 4, 2026 · 23:35 UTC
Last changed
Jun 3, 2026 · 13:14 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

3 permits at this parcel (parcel 5617 010) · through Nov 7, 2025

  1. Nov 7, 2025This permitAlteration Residential · Finaled$230,000
  2. Date not usable in source604392185014Alteration Residential · Finaled$800
  3. Date not usable in source214678185014Alteration Residential · Finaled$9,750

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

Developer details
Permit #
1733484185014
Canonical ID
6:1733484185014
Source permit ID
1733484185014
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