1945 Lyon St

San Francisco permit 202606042523 · Presidio Heights

Deck, stairs or patio coverOver-the-counter, with plansIssued

Street view · Nov 2017

Google Street View of 1945 Lyon St, Nov 2017

Scope of work

As written on the permit application.

Infill rear yard 12" h, new 50 sq ft deck for unit 1953. new exclusive 628 sq ft roof decks for units 1949 and 1951. 2/f: reconfigure kithcen and bathroom, (n) 50 sq ft slide deck. 3/f: reconfigure rear floor plans, exterior stairs to roof deck and 2/f windows.

Timeline

Key dates from the city record.

Filed: Jun 4, 2026
Issued: Sep 17, 2026 (3 months after 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: 11 stops across 3 departments
Comments issued: Once, by Planning

Review stop	Arrived	Finished	Result
Code enforcement Building Inspection · CES	Jun 4, 2026	Jun 4, 2026	Approved
Intake Building Inspection · INTAKE	Jun 4, 2026	Jun 4, 2026	Administrative
Zoning review Planning · CP-ZOC	Jun 11, 2026	Jun 11, 2026	Issued Comments
Intake Building Inspection · INTAKE	Jun 12, 2026	Jun 12, 2026	Administrative
Zoning review Planning · CP-ZOC	Jun 12, 2026	Jun 12, 2026	Approved
Zoning review Planning · CP-ZOC	Jul 23, 2026	Jul 23, 2026	Approved
Building plan review Building Inspection · BLDG	Sep 11, 2026	Sep 11, 2026	Approved
Structural plan approval Building Inspection · PAD-STR	Sep 11, 2026	Sep 11, 2026	Approved
Zoning review Planning · CP-ZOC	Sep 16, 2026	Sep 16, 2026	Approved
Fire prevention review Fire Department · SFFD	Sep 16, 2026	Sep 16, 2026	Approved
Central Permit Bureau Building Inspection · CPB	Sep 17, 2026	Sep 17, 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: $12,000

People named on this permit

Only people we matched to a California license are listed.

Name	Role	License on permit
Francisco J Matos Architects Sf	Architect	C34078

Sources

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

Permit 202606042523 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 Nov 2017