149 Hartford St

San Francisco permit 202305228258 · Castro/Upper Market

Revision or supplementOver-the-counter, with plansComplete

This permit revises or supplements an earlier permit, so it is not counted in permit totals or timing.

Street view · Mar 2025

Google Street View of 149 Hartford St, Mar 2025

Scope of work

As written on the permit application.

Revision to address complaint# 202305617 & pa# 202209162629, structural upgrades include new underpinned footing at east wall, new concrete slab at lvl1, new sistered footing along south property line wall at location of lowered slab, new floor framing @ lvl2 & new 2x10 roof framing.

Timeline

Key dates from the city record.

Filed: May 22, 2023
Issued: May 25, 2023 (within 1 month of filing)
Completed: Mar 26, 2025 (22 months after issuance)

City plan review

Each review stop the plans went through, from the city's routing record.

Review stops: 6 stops across 2 departments
Comments issued: Not recorded for this permit

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
Building inspector Building Inspection · BID-INSP	May 22, 2023	May 22, 2023	—
Intake Building Inspection · INTAKE	May 22, 2023	May 22, 2023	—
Zoning review Planning · CP-ZOC	May 22, 2023	May 22, 2023	—
Building plan review Building Inspection · BLDG	May 25, 2023	May 25, 2023	—
Structural plan approval Building Inspection · PAD-STR	May 25, 2023	May 25, 2023	—
Central Permit Bureau Building Inspection · CPB	May 25, 2023	May 25, 2023	—

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: $20,000

People named on this permit

Only people we matched to a California license are listed.

Name	Role	License on permit
Jason Park Langkammerer At6 Architecture Design	Architect	C28796
Nate Williams Mosswood Engineering	Engineer	C62068

Sources

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

Permit 202305228258 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 Mar 2025