400 Post St #0

San Francisco permit 202207289436 · Nob Hill

OtherOver-the-counter, with plansComplete

Street view · Jan 2025

Google Street View of 400 Post St #0, Jan 2025

Scope of work

As written on the permit application.

Att modification of unmanned telecome facility consisting of 3 panel antennas, new rf safety signs, barriers, triping roof. remove 20 batteries install new within existing,new batteries new vertiv battery rack.install new flx21 purcell cabinet w bbu,6 new rectifiers within exostog dcpp cabinet

Timeline

Key dates from the city record.

Filed: Jul 28, 2022
Issued: Dec 12, 2022 (5 months after filing)
Completed: Jan 24, 2023 (1 month after issuance)

City plan review

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

Review stops: 8 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
Intake Building Inspection · INTAKE	Jul 28, 2022	Jul 28, 2022	—
Building plan review Building Inspection · BLDG	Jul 28, 2022	Jul 28, 2022	—
Zoning review Planning · CP-ZOC	Jul 28, 2022	Jul 28, 2022	—
Mechanical and energy plan review Building Inspection · MECH	Jul 28, 2022	Jul 28, 2022	—
Public health review Public Health · HEALTH	Jul 28, 2022	Jul 28, 2022	—
Fire prevention review Fire Department · SFFD	Jul 29, 2022	Jul 29, 2022	—
Building plan review Building Inspection · BLDG	Dec 12, 2022	Dec 12, 2022	—
Central Permit Bureau Building Inspection · CPB	Dec 12, 2022	Dec 12, 2022	—

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: $75,000

People named on this permit

Only people we matched to a California license are listed.

Name	Role	License on permit
Seung Kun Oh J5 Infrasture Partners	Engineer	C84365

Sources

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

Permit 202207289436 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 Jan 2025