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107 Hahn St

San Francisco permit 202207067863 · Visitacion Valley

Commercial or tenant improvement (type unconfirmed)Full plan reviewComplete
Street view · Mar 2025
Google Street View of 107 Hahn St, Mar 2025
Scope of work
As written on the permit application.

Legalize horizontal add & 2nd unit. build out new separate entrance. relocate bath, add egress window for gnd fl unit. no remodeling on 2nd fl except for new ext stair from (e) roof 262to rear c

Timeline
Key dates from the city record.
Filed
Jul 6, 2022
Issued
Jun 1, 2023 (11 months after filing)
Completed
Sep 17, 2024 (16 months after issuance)

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
29 stops across 5 departments
Comments issued
Once, by Public Works
Put on hold
6 times

Main permit

Review stopFinishedResult

Building inspector

Building Inspection · BID-INSP

Jul 6, 2022—

Central Permit Bureau

Building Inspection · CPB

Jul 7, 2022—

Zoning review

Planning · CP-ZOC

Jan 10, 2023—

Planning neighborhood notice

Planning · CP-NP

Jan 10, 2023—

Building plan review

Building Inspection · BLDG

Mar 13, 2023—

Zoning review

Planning · CP-ZOC

Jan 18, 2023—

Street use and mapping

Public Works · DPW-BSM

Feb 16, 2023—

Public Utilities Commission review

Public Utilities · SFPUC

Mar 2, 2023—

Building plan review

Building Inspection · BLDG

Mar 13, 2023—

Zoning review

Planning · CP-ZOC

Mar 31, 2023—

Street use and mapping

Public Works · DPW-BSM

Apr 5, 2023—

Urban forestry

Public Works · DPW-BUF

May 9, 2023—

Development fee collection

Building Inspection · DFCU

May 12, 2023—

Public Utilities Commission review

Public Utilities · SFPUC

May 16, 2023—

Urban forestry

Public Works · DPW-BUF

May 12, 2023—

Permit Processing Center

Building Inspection · PPC

May 23, 2023—

Central Permit Bureau

Building Inspection · CPB

Jun 1, 2023—

Building inspector

Building Inspection · BID-INSP

May 24, 2023—

Addendum 1: Arch / structural / t-24 / final.

Review stopFinishedResult

Central Permit Bureau

Building Inspection · CPB

Jun 7, 2023—

Building plan review

Building Inspection · BLDG

Nov 8, 2023Approved

Mechanical and energy plan review

Building Inspection · MECH

Aug 8, 2023Approved

Fire prevention review

Fire Department · SFFD

Aug 30, 2023Approved

Street use and mapping

Public Works · DPW-BSM

Aug 31, 2023Issued Comments

Urban forestry

Public Works · DPW-BUF

Nov 6, 2023Approved

Street use and mapping

Public Works · DPW-BSM

Oct 25, 2023Approved

Public Utilities Commission review

Public Utilities · SFPUC

Nov 14, 2023Approved

Fire prevention review

Fire Department · SFFD

Nov 16, 2023Approved

Permit Processing Center

Building Inspection · PPC

Nov 17, 2023Administrative

Central Permit Bureau

Building Inspection · CPB

Nov 28, 2023Administrative

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
Complete
Estimated cost
$262,000
People named on this permit
Only people we matched to a California license are listed.
NameRoleLicense on permit
Alan Kiyoshi Toma

Design Studio

ArchitectC20518
Sources
Everything on this page comes from public records. Check them yourself.
Permit 202207067863 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record