1618 Mason St
San Francisco permit 202104098281 · Chinatown
Addition of (2) adu's in existing basement.
- Filed
- Apr 9, 2021
- Issued
- Jun 1, 2022 (14 months after filing)
- Completed
- Not completed yet
- Review stops
- 16 stops across 5 departments
- Comments issued
- Not recorded for this permit
- Put on hold
- 6 times
The city lists the review stops for this permit but not their results, so we can't tell whether reviewers asked for changes.
| Review stop | Arrived | Finished | Result |
|---|---|---|---|
Planning review Planning · CP-GEN | Apr 19, 2021 | May 6, 2021 | — |
Zoning review Planning · CP-ZOC | May 6, 2021 | Sep 28, 2021 | — |
Building plan review Building Inspection · BLDG | May 6, 2021 | Nov 5, 2021 | — |
Building plan review Building Inspection · BLDG | May 6, 2021 | Nov 15, 2021 | — |
Mechanical and energy plan review Building Inspection · MECH | May 6, 2021 | Jun 10, 2021 | — |
Fire prevention review Fire Department · SFFD | May 6, 2021 | Feb 8, 2022 | — |
Street use and mapping Public Works · DPW-BSM | May 6, 2021 | May 12, 2021 | — |
Urban forestry Public Works · DPW-BUF | May 6, 2021 | May 20, 2021 | — |
Public Utilities Commission review Public Utilities · SFPUC | May 6, 2021 | Jun 23, 2021 | — |
Street use and mapping Public Works · DPW-BSM | Jul 15, 2021 | Jul 15, 2021 | — |
Street use and mapping Public Works · DPW-BSM | Oct 28, 2021 | Oct 28, 2021 | — |
Zoning review Planning · CP-ZOC | Feb 7, 2022 | Feb 7, 2022 | — |
Planning review Planning · CP-GEN | Feb 8, 2022 | May 31, 2022 | — |
Development fee collection Building Inspection · DFCU | May 31, 2022 | May 31, 2022 | — |
Central Permit Bureau Building Inspection · CPB | May 31, 2022 | Jun 1, 2022 | — |
Structural plan approval Building Inspection · PAD-STR | Jun 14, 2022 | Jun 16, 2022 | — |
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
- Issued
- Estimated cost
- $275,000
| Name | Role | License on permit |
|---|---|---|
| Louis Henry Felthouse Louis H Felthouse Architect | Architect | C15386 |
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 Jun 2019