CheckMyDesigner

3226 18th St

San Francisco permit 202510097059 · Mission

ADUFull plan reviewIssued
Street view · Dec 2022
Google Street View of 3226 18th St, Dec 2022
Scope of work
As written on the permit application.

New adu under state adu programme. convert existing 1/f storage space into a 1-bedroom adu. new stairs from sidewalk to new unit. new utility room. no work on upper two floors.

Timeline
Key dates from the city record.
Filed
Oct 22, 2025
Issued
Feb 23, 2026 (4 months after filing)
Completed
Not completed yet

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
28 stops across 6 departments
Comments issued
8 times, by Building Inspection, Fire Department, Public Works
Review stopFinishedResult

Permit Center

Permit Center · PERMIT-CTR

Oct 21, 2025Approved

Central Permit Bureau

Building Inspection · CPB

Oct 22, 2025Administrative

Zoning review

Planning · CP-ZOC

Oct 29, 2025Approved

Building plan review

Building Inspection · BLDG

Nov 17, 2025Issued Comments

Structural plan approval

Building Inspection · PAD-STR

Nov 20, 2025Issued Comments

Mechanical and energy plan review

Building Inspection · MECH

Oct 31, 2025Issued Comments

Fire Department housing review

Fire Department · SFFD-HQ

Oct 23, 2025Issued Comments

Street use and mapping

Public Works · DPW-BSM

Oct 23, 2025Approved

Urban forestry

Public Works · DPW-BUF

Nov 21, 2025Issued Comments

Public Utilities Commission review

Public Utilities · SFPUC

Nov 4, 2025Approved

Permit Processing Center

Building Inspection · PPC

Feb 5, 2026Administrative

Mechanical and energy plan review

Building Inspection · MECH

Dec 1, 2025Issued Comments

Zoning review

Planning · CP-ZOC

Jan 15, 2026Approved

Building plan review

Building Inspection · BLDG

Jan 16, 2026Issued Comments

Structural plan approval

Building Inspection · PAD-STR

Jan 14, 2026Approved

Mechanical and energy plan review

Building Inspection · MECH

Jan 13, 2026Approved

Fire Department housing review

Fire Department · SFFD-HQ

Jan 21, 2026Issued Comments

Street use and mapping

Public Works · DPW-BSM

Jan 12, 2026Approved

Urban forestry

Public Works · DPW-BUF

Jan 23, 2026Approved

Public Utilities Commission review

Public Utilities · SFPUC

Jan 13, 2026Approved

Building plan review

Building Inspection · BLDG

Jan 30, 2026Approved

Fire Department housing review

Fire Department · SFFD-HQ

Jan 27, 2026Approved-Stipulated

Zoning review

Planning · CP-ZOC

Feb 4, 2026Approved

Mechanical and energy plan review

Building Inspection · MECH

Feb 3, 2026Approved

Street use and mapping

Public Works · DPW-BSM

Feb 2, 2026Approved

Public Utilities Commission review

Public Utilities · SFPUC

Jan 30, 2026Approved

Development fee collection

Building Inspection · DFCU

Feb 5, 2026Administrative

Central Permit Bureau

Building Inspection · CPB

Feb 23, 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
$228,000
People named on this permit
Only people we matched to a California license are listed.
NameRoleLicense on permit
Gisela Schmoll

Gisela Schmoll Architect, Pc

ArchitectC33615
Nate Williams

Mosswood Engineering

Engineer62068
Sources
Everything on this page comes from public records. Check them yourself.
Permit 202510097059 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record