CheckMyDesigner

428 15th Av

San Francisco permit 202212309593 · Outer Richmond

New buildingFull plan reviewIssued
Street view · Dec 2022
Google Street View of 428 15th Av, Dec 2022
Scope of work
As written on the permit application.

New detached adu 1-story, type-vb, in rear yard (originally part of pa#202204071831)

Timeline
Key dates from the city record.
Filed
Dec 30, 2022
Issued
Sep 8, 2025 (32 months after filing)
Completed
Not completed yet

For comparison, San Francisco permits with the same review (full plan review) filed in 2022 typically took 12 months to be issued (median of 872 issued permits).

City plan review
Each review stop the plans went through, from the city's routing record.
Review stops
36 stops across 6 departments
Comments issued
9 times, by Permit Center, Building Inspection, Fire Department, Public Works
Review stopFinishedResult

Permit Center

Permit Center · PERMIT-CTR

Dec 20, 2024Issued Comments

Zoning review

Planning · CP-ZOC

Apr 10, 2025Approved

Mechanical and energy plan review

Building Inspection · MECH

Apr 14, 2025Approved

Building plan review

Building Inspection · BLDG

Apr 28, 2025Administrative

Fire prevention review

Fire Department · SFFD

May 5, 2025Approved

Permit Center

Permit Center · PERMIT-CTR

May 27, 2025Approved

Central Permit Bureau

Building Inspection · CPB

May 28, 2025Administrative

Zoning review

Planning · CP-ZOC

Jul 3, 2025Approved

Building plan review

Building Inspection · BLDG

Jul 2, 2025Administrative

Structural plan approval

Building Inspection · PAD-STR

Jul 2, 2025Administrative

Building plan review

Building Inspection · BLDG

Jul 9, 2025Issued Comments

Structural plan approval

Building Inspection · PAD-STR

Jul 15, 2025Issued Comments

Mechanical and energy plan review

Building Inspection · MECH

Jun 3, 2025Approved

Fire Department housing review

Fire Department · SFFD-HQ

May 30, 2025Issued Comments

Street use and mapping

Public Works · DPW-BSM

May 29, 2025Issued Comments

Urban forestry

Public Works · DPW-BUF

Jun 17, 2025Issued Comments

Public Utilities Commission review

Public Utilities · SFPUC

May 28, 2025Approved

Permit Processing Center

Building Inspection · PPC

Aug 22, 2025Administrative

Zoning review

Planning · CP-ZOC

Aug 21, 2025Approved

Building plan review

Building Inspection · BLDG

Aug 6, 2025Issued Comments

Structural plan approval

Building Inspection · PAD-STR

Aug 4, 2025Issued Comments

Mechanical and energy plan review

Building Inspection · MECH

Aug 5, 2025Approved

Fire Department housing review

Fire Department · SFFD-HQ

Jul 29, 2025Approved-Stipulated

Street use and mapping

Public Works · DPW-BSM

Jul 29, 2025Approved

Urban forestry

Public Works · DPW-BUF

Aug 19, 2025Issued Comments

Public Utilities Commission review

Public Utilities · SFPUC

Jul 29, 2025Approved

Building plan review

Building Inspection · BLDG

Aug 15, 2025Approved

Structural plan approval

Building Inspection · PAD-STR

Aug 15, 2025Approved

Mechanical and energy plan review

Building Inspection · MECH

Aug 18, 2025Approved

Fire Department housing review

Fire Department · SFFD-HQ

Aug 15, 2025Approved-Stipulated

Street use and mapping

Public Works · DPW-BSM

Aug 18, 2025Approved

Public Utilities Commission review

Public Utilities · SFPUC

Aug 19, 2025Approved

Building plan review quality control

Building Inspection · BLDG-QC

Aug 15, 2025Administrative

Urban forestry

Public Works · DPW-BUF

Aug 19, 2025Approved

Development fee collection

Building Inspection · DFCU

Aug 21, 2025Administrative

Central Permit Bureau

Building Inspection · CPB

Sep 8, 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
New construction wood frame
Status
Issued
Estimated cost
$75,000
People named on this permit
Only people we matched to a California license are listed.
NameRoleLicense on permit
Mark Jeffrey Topetcher

Topetcher Architectural

ArchitectC21678
Zachary Joseph Maddry

Dma Rc Studio

ArchitectC-30718
David W Kane

Harrell Kane Struc Eng Inc

Engineer5278
Sources
Everything on this page comes from public records. Check them yourself.
Permit 202212309593 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record