CheckMyDesigner

1250 42nd Av

San Francisco permit 202506269526 · Sunset/Parkside

AdditionFull plan reviewComplete
Street view · Jun 2021
Google Street View of 1250 42nd Av, Jun 2021
Scope of work
As written on the permit application.

At first floor: reconfigure existing bathroom and bedroom, add one bedroom. at second floor: extend primary bedroom and relocate powder room. adding 435 sf conditioned area. new windows and door at rear walls.

Timeline
Key dates from the city record.
Filed
Jul 16, 2025
Issued
Oct 24, 2025 (3 months after filing)
Completed
Aug 3, 2026 (9 months after issuance)

For comparison, San Francisco permits with the same review (full plan review) filed in 2025 typically took 5 months to be issued (median of 642 issued permits).

City plan review
Each review stop the plans went through, from the city's routing record.
Review stops
25 stops across 6 departments
Comments issued
5 times, by Building Inspection, Public Works
Review stopFinishedResult

Intake

Building Inspection · INTAKE

Jun 26, 2025Administrative

Zoning review

Planning · CP-ZOC

Jun 26, 2025Approved

Mechanical and energy plan review

Building Inspection · MECH

Jul 3, 2025Approved

Fire prevention review

Fire Department · SFFD

Jul 3, 2025Approved

Permit Center

Permit Center · PERMIT-CTR

Jul 16, 2025Approved

Central Permit Bureau

Building Inspection · CPB

Jul 17, 2025Administrative

Zoning review

Planning · CP-ZOC

Oct 6, 2025Approved

Building plan review

Building Inspection · BLDG

Sep 8, 2025Issued Comments

Structural plan approval

Building Inspection · PAD-STR

Sep 8, 2025Issued Comments

Mechanical and energy plan review

Building Inspection · MECH

Aug 12, 2025Approved

Street use and mapping

Public Works · DPW-BSM

Jul 22, 2025Issued Comments

Public Utilities Commission review

Public Utilities · SFPUC

Jul 28, 2025Approved

Permit Processing Center

Building Inspection · PPC

Oct 21, 2025Administrative

Building plan review

Building Inspection · BLDG

Oct 9, 2025Issued Comments

Structural plan approval

Building Inspection · PAD-STR

Oct 9, 2025Issued Comments

Mechanical and energy plan review

Building Inspection · MECH

Oct 14, 2025Approved

Fire prevention review

Fire Department · SFFD

Oct 7, 2025Approved

Street use and mapping

Public Works · DPW-BSM

Oct 8, 2025Approved

Public Utilities Commission review

Public Utilities · SFPUC

Oct 14, 2025Approved

Zoning review

Planning · CP-ZOC

Oct 14, 2025Approved

Building plan review

Building Inspection · BLDG

Oct 21, 2025Approved

Structural plan approval

Building Inspection · PAD-STR

Oct 21, 2025Approved

Fire prevention review

Fire Department · SFFD

Oct 14, 2025Approved

Street use and mapping

Public Works · DPW-BSM

Oct 14, 2025Approved

Central Permit Bureau

Building Inspection · CPB

Oct 24, 2025Administrative

Source: DataSF 87xy-gk8d (Building Permit Addenda with Routing), retrieved Nov 6, 2026. Reviewer names and notes are left out.

Permit details
Permit type
Additions alterations or repairs
Status
Complete
Estimated cost
$212,221
People named on this permit
Only people we matched to a California license are listed.
NameRoleLicense on permit
Katherine Ann Fontaine

Actually Design Build

ArchitectC34740
Kathryn Briggs

Base Design

Engineer5732
Sources
Everything on this page comes from public records. Check them yourself.
Permit 202506269526 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record