345 Spear St #0

San Francisco permit 202609107912 · Financial District/South Beach

Commercial or tenant improvementOver-the-counter, with plansIssued

Street view · Sep 2026

Google Street View of 345 Spear St #0, Sep 2026

Scope of work

As written on the permit application.

Ground and 2nd floor: demolition of existing tenant suite on the ground floor and selective demolition on the 2nd floor. no new plumbing fixtures.

Timeline

Key dates from the city record.

Filed: Sep 10, 2026
Issued: Sep 21, 2026 (within 1 month of filing)
Completed: Not completed yet

For comparison, San Francisco permits with the same review (over-the-counter, with plans) filed in 2026 were typically issued within 1 month (median of 3,682 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: Twice, by Planning

Review stop	Arrived	Finished	Result
Intake Building Inspection · INTAKE	Sep 10, 2026	Sep 10, 2026	Administrative
Zoning review Planning · CP-ZOC	Sep 10, 2026	Sep 10, 2026	Issued Comments
Zoning review Planning · CP-ZOC	Sep 14, 2026	Sep 14, 2026	Issued Comments
Zoning review Planning · CP-ZOC	Sep 17, 2026	Sep 17, 2026	Approved
Building plan review Building Inspection · BLDG	Sep 17, 2026	Sep 17, 2026	Approved
Mechanical and energy plan review Building Inspection · MECH	Sep 17, 2026	Sep 17, 2026	Approved
Fire prevention review Fire Department · SFFD	Sep 21, 2026	Sep 21, 2026	Approved
Central Permit Bureau Building Inspection · CPB	Sep 21, 2026	Sep 21, 2026	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: Issued
Estimated cost: $22,000

People named on this permit

Only people we matched to a California license are listed.

Name	Role	License on permit
Michael Joseph Castro Michael Castro	Architect	C24073

Sources

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

Permit 202609107912 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 Sep 2026