1555 Union St #0

San Francisco permit 201810092525 · Marina

Commercial or tenant improvementFull plan reviewCancelled

Street view · Sep 2026

Scope of work

As written on the permit application.

Remodel reception area. remodel bathrooms & add accessible restroom.

Timeline

Key dates from the city record.

City plan review

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

Review stop	Arrived	Finished	Result
Intake Building Inspection · INTAKE	Oct 9, 2018	Oct 9, 2018	—
Apartment and hotel inspection Building Inspection · HIS	Oct 19, 2018	Oct 19, 2018	—
Central Permit Bureau Building Inspection · CPB	Oct 19, 2018	Oct 19, 2018	—
Zoning review Planning · CP-ZOC	Oct 19, 2018	Oct 19, 2018	—
Building plan review Building Inspection · BLDG	Oct 19, 2018	May 10, 2019	—
Structural plan approval Building Inspection · PAD-STR	Oct 23, 2018	Jul 24, 2019	—
Mechanical and energy plan review Building Inspection · MECH	Dec 20, 2018	May 13, 2019	—
Electrical plan review Building Inspection · MECH-E	Jan 28, 2019	Aug 21, 2019	—
Fire prevention review Fire Department · SFFD	Feb 26, 2019	Mar 1, 2019	—
Public Utilities Commission review Public Utilities · SFPUC	Mar 1, 2019	Mar 28, 2019	—
Fire prevention review Fire Department · SFFD	May 13, 2019	May 15, 2019	—
Zoning review Planning · CP-ZOC	Jul 24, 2019	Jul 24, 2019	—
Public Utilities Commission review Public Utilities · SFPUC	Aug 22, 2019	Aug 22, 2019	—
Permit Processing Center Building Inspection · PPC	Aug 23, 2019	Aug 23, 2019	—
Central Permit Bureau Building Inspection · CPB	Aug 23, 2019	In progress	In Progress

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

Permit details

People named on this permit

Only people we matched to a California license are listed.

Name	Role	License on permit
Baek Young Ahn Baek Young Ahn, Aia	Architect	C19749

Sources

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

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 Sep 2026