4252 21st St
San Francisco permit 201912311005 · Castro/Upper Market
Relocate kitchen, remodel (e) bath, add bath in (e) laundry area, add 2 skylights. convert (e) to new master bedroom.
- Filed
- Dec 31, 2019
- Issued
- Jan 22, 2020 (within 1 month of filing)
- Completed
- Dec 18, 2020 (11 months after issuance)
- Review stops
- 9 stops across 4 departments
- Comments issued
- Not recorded for this permit
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 |
|---|---|---|---|
Apartment and hotel inspection Building Inspection · HIS | Dec 31, 2019 | Dec 31, 2019 | — |
Intake Building Inspection · INTAKE | Dec 31, 2019 | Dec 31, 2019 | — |
Zoning review Planning · CP-ZOC | Dec 31, 2019 | Dec 31, 2019 | — |
Fire prevention review Fire Department · SFFD | Dec 31, 2019 | Dec 31, 2019 | — |
Building plan review Building Inspection · BLDG | Jan 2, 2020 | Jan 2, 2020 | — |
Mechanical and energy plan review Building Inspection · MECH | Jan 2, 2020 | Jan 2, 2020 | — |
Fire prevention review Fire Department · SFFD | Jan 2, 2020 | Jan 2, 2020 | — |
Public Utilities Commission review Public Utilities · SFPUC | Jan 22, 2020 | Jan 22, 2020 | — |
Central Permit Bureau Building Inspection · CPB | Jan 22, 2020 | Jan 22, 2020 | — |
Source: DataSF 87xy-gk8d (Building Permit Addenda with Routing), retrieved Nov 6, 2026. Reviewer names and notes are left out.
- Permit type
- OTC alterations permit
- Status
- Complete
- Estimated cost
- $80,000
| Name | Role | License on permit |
|---|---|---|
| Judith Ann Mattingly Mattingly Thaler Archit. | Architect | C23854 |
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 May 2025