328 A Mount Vernon Av
San Francisco permit 202501249034 · Outer Mission
Ab1114:construction of a 400-square-foot one bed adu on ground/basement level of(e)sfd w/ full bath, kitchen & dining area w/ access to the rear yard.it will be equipped with(n) electric appliances, water heater & mini split heat pump system.surface renovations to the main level kitchen & bath.
- Filed
- Feb 25, 2025
- Issued
- Jul 8, 2025 (4 months after filing)
- Completed
- Sep 16, 2026 (14 months after issuance)
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).
- Review stops
- 23 stops across 6 departments
- Comments issued
- 9 times, by Permit Center, Planning, Building Inspection, Fire Department, Public Utilities, Public Works
| Review stop | Arrived | Finished | Result |
|---|---|---|---|
Permit Center Permit Center · PERMIT-CTR | Jan 21, 2025 | Jan 31, 2025 | Issued Comments |
Permit Center Permit Center · PERMIT-CTR | Feb 7, 2025 | Feb 21, 2025 | Approved |
Central Permit Bureau Building Inspection · CPB | Feb 26, 2025 | Feb 26, 2025 | Administrative |
Zoning review Planning · CP-ZOC | Feb 26, 2025 | Mar 11, 2025 | Issued Comments |
Building plan review Building Inspection · BLDG | Feb 26, 2025 | Mar 10, 2025 | Issued Comments |
Mechanical and energy plan review Building Inspection · MECH | Feb 26, 2025 | Mar 10, 2025 | Issued Comments |
Fire prevention review Fire Department · SFFD | Feb 26, 2025 | Feb 28, 2025 | Issued Comments |
Street use and mapping Public Works · DPW-BSM | Feb 26, 2025 | Feb 27, 2025 | Approved |
Public Utilities Commission review Public Utilities · SFPUC | Feb 26, 2025 | Mar 4, 2025 | Issued Comments |
Permit Processing Center Building Inspection · PPC | Feb 26, 2025 | Jul 2, 2025 | Administrative |
Zoning review Planning · CP-ZOC | Apr 10, 2025 | Apr 14, 2025 | Approved |
Building plan review Building Inspection · BLDG | Apr 10, 2025 | Apr 11, 2025 | Approved |
Structural plan approval Building Inspection · PAD-STR | Apr 10, 2025 | Apr 22, 2025 | Approved |
Mechanical and energy plan review Building Inspection · MECH | Apr 10, 2025 | Apr 11, 2025 | Issued Comments |
Fire prevention review Fire Department · SFFD | Apr 10, 2025 | Apr 14, 2025 | Approved |
Street use and mapping Public Works · DPW-BSM | Apr 10, 2025 | Apr 18, 2025 | Approved |
Public Utilities Commission review Public Utilities · SFPUC | Apr 10, 2025 | Apr 14, 2025 | Issued Comments |
Public Utilities Commission review Public Utilities · SFPUC | May 28, 2025 | May 29, 2025 | Approved |
Mechanical and energy plan review Building Inspection · MECH | May 30, 2025 | May 30, 2025 | Approved |
Development fee collection Building Inspection · DFCU | May 30, 2025 | May 30, 2025 | Administrative |
Central Permit Bureau Building Inspection · CPB | Jun 18, 2025 | Jul 8, 2025 | Administrative |
Urban forestry Public Works · DPW-BUF | Jun 25, 2025 | Jul 1, 2025 | Issued Comments |
Urban forestry Public Works · DPW-BUF | Jul 2, 2025 | Jul 2, 2025 | Approved |
Source: DataSF 87xy-gk8d (Building Permit Addenda with Routing), retrieved Nov 6, 2026. Reviewer names and notes are left out.
- Permit type
- Additions alterations or repairs
- Status
- Complete
- Estimated cost
- $388,000
| Name | Role | License on permit |
|---|---|---|
| Sujin Sung Sujin Sung Engineering | Engineer | C78186 |
San Francisco Department of Building Inspection, the official record
- DataSF Building PermitsAddress, scope, cost, dates and statusRetrieved Nov 5, 2026
- DataSF Building Permit ContactsArchitects and engineers named on the permitRetrieved Nov 5, 2026
- DataSF Building Permit Addenda with RoutingPlan review stops and resultsRetrieved Nov 6, 2026
- Google Street ViewStreet photoTaken Apr 2022