CheckMyDesigner

3646 21st St

San Francisco permit 202512242644 · Castro/Upper Market

New buildingFull plan reviewIssued
Street view · Jun 2019
Google Street View of 3646 21st St, Jun 2019
Scope of work
As written on the permit application.

Erect 4-story over basement, type vb, 2-unit residential building.

Timeline
Key dates from the city record.
Filed
Jan 14, 2026
Issued
Apr 16, 2026 (3 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
44 stops across 6 departments
Comments issued
7 times, by Building Inspection, Public Works, Public Utilities, Permit Center

Main permit

Review stopFinishedResult

Permit Center

Permit Center · PERMIT-CTR

Jan 13, 2026Approved

Central Permit Bureau

Building Inspection · CPB

Jan 15, 2026Administrative

Zoning review

Planning · CP-ZOC

Feb 6, 2026Approved

Building plan review

Building Inspection · BLDG

Feb 17, 2026Issued Comments

Fire prevention review

Fire Department · SFFD

Jan 23, 2026Approved-Stipulated

Street use and mapping

Public Works · DPW-BSM

Jan 22, 2026Approved-Stipulated

Urban forestry

Public Works · DPW-BUF

Feb 19, 2026Issued Comments

Public Utilities Commission review

Public Utilities · SFPUC

Jan 28, 2026Issued Comments

Public Utilities programs review

Public Utilities · SFPUC-PRG

Jan 28, 2026Approved

Permit Processing Center

Building Inspection · PPC

In progressAdministrative

Public Utilities Commission review

Public Utilities · SFPUC

Feb 5, 2026Approved

Building plan review quality control

Building Inspection · BLDG-QC

Feb 18, 2026Approved

Zoning review

Planning · CP-ZOC

Mar 6, 2026Approved

Building plan review

Building Inspection · BLDG

Mar 19, 2026Approved

Fire prevention review

Fire Department · SFFD

Mar 10, 2026Approved-Stipulated

Street use and mapping

Public Works · DPW-BSM

Mar 12, 2026Approved-Stipulated

Urban forestry

Public Works · DPW-BUF

Mar 18, 2026Approved

Public Utilities Commission review

Public Utilities · SFPUC

Mar 5, 2026Approved

Public Utilities programs review

Public Utilities · SFPUC-PRG

Mar 5, 2026Approved

Development fee collection

Building Inspection · DFCU

Mar 26, 2026Administrative

Central Permit Bureau

Building Inspection · CPB

Apr 16, 2026Administrative

Central Permit Bureau

Building Inspection · CPB

Apr 16, 2026Administrative

Addendum 1: Grading, shoring, excavation & foundation.

Review stopFinishedResult

Permit Center

Permit Center · PERMIT-CTR

May 21, 2026Approved

Central Permit Bureau

Building Inspection · CPB

Jun 12, 2026Administrative

Building plan review

Building Inspection · BLDG

Aug 7, 2026Issued Comments

Structural plan approval

Building Inspection · PAD-STR

Aug 6, 2026Not Applicable

Fire prevention review

Fire Department · SFFD

Jun 16, 2026Approved-Stipulated

Street use and mapping

Public Works · DPW-BSM

Jun 16, 2026Issued Comments

Urban forestry

Public Works · DPW-BUF

Jul 26, 2026Issued Comments

Public Utilities Commission review

Public Utilities · SFPUC

Jun 24, 2026Not Applicable

Public Utilities programs review

Public Utilities · SFPUC-PRG

Jun 24, 2026Not Applicable

Permit Processing Center

Building Inspection · PPC

Oct 5, 2026Administrative

Street use and mapping

Public Works · DPW-BSM

Aug 26, 2026Approved

Urban forestry

Public Works · DPW-BUF

Sep 9, 2026Approved

Building plan review

Building Inspection · BLDG

Sep 21, 2026Approved

Fire prevention review

Fire Department · SFFD

Sep 23, 2026Approved-Stipulated

Street use and mapping

Public Works · DPW-BSM

Sep 23, 2026Approved

Urban forestry

Public Works · DPW-BUF

Oct 2, 2026Approved

Public Utilities Commission review

Public Utilities · SFPUC

Sep 23, 2026Not Applicable

Public Utilities programs review

Public Utilities · SFPUC-PRG

Sep 23, 2026Not Applicable

Central Permit Bureau

Building Inspection · CPB

In progressIn Progress

Addendum 2: Final: superstructure, steel frame, architectural & t-24/mep.

Review stopFinishedResult

Permit Center

Permit Center · PERMIT-CTR

Oct 27, 2026Issued Comments

Permit Center

Permit Center · PERMIT-CTR

In progressIn Progress

Central Permit Bureau

Building Inspection · CPB

In progress—

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
$2,500,000
People named on this permit
Only people we matched to a California license are listed.
NameRoleLicense on permit
Eric M Dumican

Dumican & Mosey Architects

ArchitectC31398
Arne HaltermanEngineerS5090
Sources
Everything on this page comes from public records. Check them yourself.
Permit 202512242644 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record