CheckMyDesigner

1590 A Union St

San Francisco permit 202512222424 · Marina

ADUFull plan reviewIssued
Street view · Sep 2026
Google Street View of 1590 A Union St, Sep 2026
Scope of work
As written on the permit application.

Convert 2/f office space (1590a) to state adu (1 bed & 1 bath) 750sf. remodel (e) kitchen with new cabinets, appliances and finishes. remodel bathroom, new vent, new finishes and fixtures. new wiring and lighting throughout. new washer/dryer in-unit.

Timeline
Key dates from the city record.
Filed
Jan 8, 2026
Issued
May 22, 2026 (4 months after filing)
Completed
Not completed yet

For comparison, San Francisco permits with the same review (full plan review) filed in 2026 typically took 4 months to be issued (median of 245 issued permits).

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

Permit Center

Permit Center · PERMIT-CTR

Jan 7, 2026Approved

Central Permit Bureau

Building Inspection · CPB

Jan 13, 2026Administrative

Zoning review

Planning · CP-ZOC

Jan 26, 2026Approved

Building plan review

Building Inspection · BLDG

Jan 16, 2026Issued Comments

Mechanical and energy plan review

Building Inspection · MECH

Jan 20, 2026Issued Comments

Fire Department housing review

Fire Department · SFFD-HQ

Jan 22, 2026Issued Comments

Street use and mapping

Public Works · DPW-BSM

Jan 15, 2026Approved

Urban forestry

Public Works · DPW-BUF

Jan 26, 2026Issued Comments

Public Utilities Commission review

Public Utilities · SFPUC

Jan 15, 2026Approved

Permit Processing Center

Building Inspection · PPC

May 14, 2026Administrative

Zoning review

Planning · CP-ZOC

Apr 6, 2026Approved

Building plan review

Building Inspection · BLDG

Apr 1, 2026Issued Comments

Mechanical and energy plan review

Building Inspection · MECH

Apr 1, 2026Issued Comments

Fire Department housing review

Fire Department · SFFD-HQ

Mar 25, 2026Approved

Street use and mapping

Public Works · DPW-BSM

Mar 26, 2026Approved

Urban forestry

Public Works · DPW-BUF

Apr 14, 2026Issued Comments

Public Utilities Commission review

Public Utilities · SFPUC

Mar 26, 2026Approved

Zoning review

Planning · CP-ZOC

Apr 29, 2026Approved

Building plan review

Building Inspection · BLDG

May 1, 2026Approved

Mechanical and energy plan review

Building Inspection · MECH

May 4, 2026Approved

Fire Department housing review

Fire Department · SFFD-HQ

Apr 29, 2026Approved-Stipulated

Street use and mapping

Public Works · DPW-BSM

Apr 29, 2026Approved

Urban forestry

Public Works · DPW-BUF

May 12, 2026Approved

Public Utilities Commission review

Public Utilities · SFPUC

Apr 28, 2026Approved

Development fee collection

Building Inspection · DFCU

May 13, 2026Administrative

Central Permit Bureau

Building Inspection · CPB

May 22, 2026Administrative

Address verification

Building Inspection · ADDR

May 21, 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
$86,800
People named on this permit
Only people we matched to a California license are listed.
NameRoleLicense on permit
Mike Patrick Larkin

Mike Larkin Architecture

ArchitectC25214
Sources
Everything on this page comes from public records. Check them yourself.
Permit 202512222424 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record