100 Walnut St #0

San Francisco permit 202210043729 · Presidio Heights

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

Street view · Apr 2022

Google Street View of 100 Walnut St #0, Apr 2022

Scope of work

As written on the permit application.

Remove and rebuild dry rot damaged staircases (2) with new structure and treads & risers (wood & brick) including new patio structure (concrete)

Timeline

Key dates from the city record.

Filed: Oct 4, 2022
Issued: Nov 9, 2022 (1 month after filing)
Completed: May 18, 2023 (6 months after issuance)

For comparison, San Francisco permits with the same review (over-the-counter, with plans) filed in 2022 were typically issued within 1 month (median of 5,514 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: Not recorded for this permit
Put on hold: Once

The city lists the review stops for this permit but not their results, so we can't tell whether reviewers asked for changes.

Review stop	Arrived	Finished	Result
Apartment and hotel inspection Building Inspection · HIS	Sep 23, 2022	Sep 23, 2022	—
Intake Building Inspection · INTAKE	Oct 4, 2022	Oct 4, 2022	—
Intake Building Inspection · INTAKE	Oct 24, 2022	Oct 24, 2022	—
Zoning review Planning · CP-ZOC	Oct 25, 2022	Oct 25, 2022	—
Building plan review Building Inspection · BLDG	Oct 31, 2022	Oct 31, 2022	—
Fire prevention review Fire Department · SFFD	Nov 4, 2022	Nov 4, 2022	—
Building plan review Building Inspection · BLDG	Nov 9, 2022	Nov 9, 2022	—
Central Permit Bureau Building Inspection · CPB	Nov 9, 2022	Nov 9, 2022	—

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: $140,000

People named on this permit

Only people we matched to a California license are listed.

Name	Role	License on permit
Tuan Thanh Truong Tuan Truong	Architect	C24237

Sources

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

Permit 202210043729 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 Apr 2022