2475 18th Av

San Francisco permit 202605080935 · West of Twin Peaks

Home remodel (type unconfirmed)Over-the-counter, with plansIssued

Street view · Aug 2015

Google Street View of 2475 18th Av, Aug 2015

Scope of work

As written on the permit application.

Lower level- add bedroom, relocate full bathroom and laundry room, reclaim garage space, column removal , voluntray seismic strengthening. upper level- add sink to (e) water closet, modify floor above stair for additional clearance

Timeline

Key dates from the city record.

Filed: May 8, 2026
Issued: May 13, 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: 7 stops across 3 departments
Comments issued: None

Review stop	Arrived	Finished	Result
Intake Building Inspection · INTAKE	May 8, 2026	May 8, 2026	Administrative
Building plan review Building Inspection · BLDG	May 8, 2026	May 8, 2026	Approved
Structural plan approval Building Inspection · PAD-STR	May 8, 2026	May 8, 2026	Approved
Mechanical and energy plan review Building Inspection · MECH	May 8, 2026	May 8, 2026	Approved
Fire prevention review Fire Department · SFFD	May 8, 2026	May 8, 2026	Approved
Public Utilities Commission review Public Utilities · SFPUC	May 8, 2026	May 8, 2026	Approved
Central Permit Bureau Building Inspection · CPB	May 13, 2026	May 13, 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: $92,000

People named on this permit

Only people we matched to a California license are listed.

Name	Role	License on permit
Brent C Westphal	Architect	C-39799

Sources

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

Permit 202605080935 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 Aug 2015