CheckMyDesigner

3500 21st St

San Francisco permit 202310269594 · Castro/Upper Market

Deck, stairs or patio coverOver-the-counter, with plansComplete
Street view · Mar 2025
Google Street View of 3500 21st St, Mar 2025
Scope of work
As written on the permit application.

Remove trellis, replace guardrail on deck & new rear yard step

Timeline
Key dates from the city record.
Filed
Oct 26, 2023
Issued
Mar 13, 2024 (5 months after filing)
Completed
Dec 20, 2024 (9 months after issuance)

For comparison, San Francisco permits with the same review (over-the-counter, with plans) filed in 2023 were typically issued within 1 month (median of 4,704 issued permits).

City plan review
Each review stop the plans went through, from the city's routing record.
Review stops
3 stops across 1 department
Comments issued
None
Review stopFinishedResult

Intake

Building Inspection · INTAKE

Oct 26, 2023Administrative

Building plan review

Building Inspection · BLDG

Oct 26, 2023Approved

Central Permit Bureau

Building Inspection · CPB

Mar 13, 2024Administrative

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
$32,000
People named on this permit
Only people we matched to a California license are listed.
NameRoleLicense on permit
David Townsend Brown

Michael Metiu Design Studio

Engineer74826
Sources
Everything on this page comes from public records. Check them yourself.
Permit 202310269594 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record