231 Stratford Dr

San Francisco permit 202312041866 · West of Twin Peaks

Home remodelOver-the-counter, with plansComplete

Street view · Dec 2017

Google Street View of 231 Stratford Dr, Dec 2017

Scope of work

As written on the permit application.

Interior remodeling. replace (e) windows per plan. reconfigure rear stair access to the backyard on the mainfloor.

Timeline

Key dates from the city record.

Filed: Dec 4, 2023
Issued: Mar 11, 2024 (3 months after filing)
Completed: Feb 25, 2025 (12 months after issuance)

For comparison, San Francisco permits with the same review (over-the-counter, with plans) filed in 2023 were typically issued within 1 month (median of 4,704 issued permits).

City plan review

Each review stop the plans went through, from the city's routing record.

Review stops: 8 stops across 3 departments
Comments issued: Once, by Planning

Review stop	Arrived	Finished	Result
Intake Building Inspection · INTAKE	Dec 4, 2023	Dec 4, 2023	Administrative
Zoning review Planning · CP-ZOC	Dec 4, 2023	Dec 4, 2023	Issued Comments
Intake Building Inspection · INTAKE	Dec 19, 2023	Dec 19, 2023	Administrative
Zoning review Planning · CP-ZOC	Dec 19, 2023	Dec 19, 2023	Approved
Building plan review Building Inspection · BLDG	Dec 19, 2023	Dec 19, 2023	Approved
Mechanical and energy plan review Building Inspection · MECH	Dec 19, 2023	Dec 19, 2023	Approved
Public Utilities Commission review Public Utilities · SFPUC	Dec 19, 2023	Dec 19, 2023	Approved
Central Permit Bureau Building Inspection · CPB	Mar 11, 2024	Mar 11, 2024	Administrative

Source: DataSF 87xy-gk8d (Building Permit Addenda with Routing), retrieved Nov 6, 2026. Reviewer names and notes are left out.

Permit details

Permit type: OTC alterations permit
Status: Complete
Estimated cost: $155,000

People named on this permit

Only people we matched to a California license are listed.

Name	Role	License on permit
Junjian Lao Lao Engineering	Engineer	C82114

Sources

Everything on this page comes from public records. Check them yourself.

Permit 202312041866 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record

DataSF Building PermitsAddress, scope, cost, dates and status
Retrieved Nov 5, 2026
DataSF Building Permit ContactsArchitects and engineers named on the permit
Retrieved Nov 5, 2026
DataSF Building Permit Addenda with RoutingPlan review stops and results
Retrieved Nov 6, 2026
Google Street ViewStreet photo
Taken Dec 2017