Permit Record

Alteration Residential

41 Toyon Ln, San Francisco, Ca, 94112

Classificationotc alterations permitResidential Alteration

Reliable value$9,000

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: 6436 001
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: 37.7095, -122.4311
Geocode confidence: 95%
Geocode source: Not in source
Issued: Jan 22, 2026
Applied: Not in source
Work class: Residential

Description

Source description

replace (8) windows in kind- (5) street visible and (3) non street visible. same size, same location, same opening, same operation, no structural work. u factor 0.30 max. maintain eero per cbc 1031 as required.

Status