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833 A Ingerson Av

San Francisco permit 202307202550 · Bayview Hunters Point

ADUFull plan reviewIssued
Street view · Sep 2026
Google Street View of 833 A Ingerson Av, Sep 2026
Scope of work
As written on the permit application.

Convert partial of (e) garage into (n) adu with studio type(state government code section 65852.2 a through d.

Timeline
Key dates from the city record.
Filed
Jul 20, 2023
Issued
Apr 13, 2026 (33 months after filing)
Completed
Not completed yet

For comparison, San Francisco permits with the same review (full plan review) filed in 2023 typically took 9 months to be issued (median of 574 issued permits).

City plan review
Each review stop the plans went through, from the city's routing record.
Review stops
40 stops across 4 departments
Comments issued
17 times, by Planning, Building Inspection, Public Works
Review stopFinishedResult

Central Permit Bureau

Building Inspection · CPB

Aug 10, 2023Administrative

Zoning review

Planning · CP-ZOC

Aug 29, 2023Issued Comments

Building plan review

Building Inspection · BLDG

Aug 30, 2023Issued Comments

Mechanical and energy plan review

Building Inspection · MECH

Sep 13, 2023Issued Comments

Street use and mapping

Public Works · DPW-BSM

Aug 15, 2023Issued Comments

Urban forestry

Public Works · DPW-BUF

Jun 25, 2024Approved

Public Utilities Commission review

Public Utilities · SFPUC

Aug 15, 2023Approved

Permit Processing Center

Building Inspection · PPC

Aug 19, 2025Administrative

Structural plan approval

Building Inspection · PAD-STR

Sep 22, 2023Issued Comments

Zoning review

Planning · CP-ZOC

Feb 6, 2024Issued Comments

Zoning review

Planning · CP-ZOC

May 14, 2024Issued Comments

Building plan review

Building Inspection · BLDG

May 9, 2024Issued Comments

Structural plan approval

Building Inspection · PAD-STR

May 15, 2024Issued Comments

Mechanical and energy plan review

Building Inspection · MECH

Jun 12, 2024Issued Comments

Street use and mapping

Public Works · DPW-BSM

May 14, 2024Approved

Public Utilities Commission review

Public Utilities · SFPUC

May 3, 2024Approved

Zoning review

Planning · CP-ZOC

Jan 16, 2025Issued Comments

Building plan review

Building Inspection · BLDG

Jan 2, 2025Issued Comments

Structural plan approval

Building Inspection · PAD-STR

Jan 21, 2025Issued Comments

Mechanical and energy plan review

Building Inspection · MECH

Jan 22, 2025Issued Comments

Street use and mapping

Public Works · DPW-BSM

Jan 8, 2025Approved

Urban forestry

Public Works · DPW-BUF

Feb 10, 2025Issued Comments

Public Utilities Commission review

Public Utilities · SFPUC

Jan 3, 2025Approved

Zoning review

Planning · CP-ZOC

Jun 3, 2025Approved

Building plan review

Building Inspection · BLDG

Jul 1, 2025Approved

Structural plan approval

Building Inspection · PAD-STR

Jul 9, 2025Issued Comments

Mechanical and energy plan review

Building Inspection · MECH

Jul 2, 2025Issued Comments

Street use and mapping

Public Works · DPW-BSM

Jun 3, 2025Approved

Urban forestry

Public Works · DPW-BUF

Jun 18, 2025Approved

Public Utilities Commission review

Public Utilities · SFPUC

Jun 2, 2025Approved

Zoning review

Planning · CP-ZOC

Aug 5, 2025Approved

Building plan review

Building Inspection · BLDG

Aug 5, 2025Approved

Structural plan approval

Building Inspection · PAD-STR

Aug 7, 2025Approved

Mechanical and energy plan review

Building Inspection · MECH

Aug 7, 2025Approved

Street use and mapping

Public Works · DPW-BSM

Aug 5, 2025Approved

Urban forestry

Public Works · DPW-BUF

Aug 18, 2025Approved

Public Utilities Commission review

Public Utilities · SFPUC

Aug 8, 2025Approved

Development fee collection

Building Inspection · DFCU

Aug 18, 2025Administrative

Zoning review

Planning · CP-ZOC

Aug 19, 2025Approved

Central Permit Bureau

Building Inspection · CPB

Apr 13, 2026Administrative

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
Issued
Estimated cost
$121,997
People named on this permit
Only people we matched to a California license are listed.
NameRoleLicense on permit
Dan Lu ChenEngineerS5358
Sources
Everything on this page comes from public records. Check them yourself.
Permit 202307202550 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record