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351 Guerrero St

San Francisco permit 202107023709 · Mission

Deck, stairs or patio coverFull plan reviewComplete
Street view · Sep 2026
Google Street View of 351 Guerrero St, Sep 2026
Scope of work
As written on the permit application.

Expansion of existing backyard decks from 4' x 5' to 12' x 17'. install two level spiral staircase.

Timeline
Key dates from the city record.
Filed
Jul 2, 2021
Issued
Nov 30, 2021 (5 months after filing)
Completed
Dec 8, 2022 (12 months after issuance)
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
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 stopFinishedResult

Central Permit Bureau

Building Inspection · CPB

Jul 14, 2021—

Zoning review

Planning · CP-ZOC

Oct 20, 2021—

Planning neighborhood notice

Planning · CP-NP

Aug 31, 2021—

Building plan review

Building Inspection · BLDG

Oct 25, 2021—

Building plan review

Building Inspection · BLDG

Nov 17, 2021—

Permit Center

Permit Center · PERMIT-CTR

Nov 17, 2021—

Building plan review

Building Inspection · BLDG

Nov 18, 2021—

Building plan review

Building Inspection · BLDG

Nov 18, 2021—

Permit Center

Permit Center · PERMIT-CTR

Nov 18, 2021—

Permit Processing Center

Building Inspection · PPC

Nov 19, 2021—

Central Permit Bureau

Building Inspection · CPB

Nov 30, 2021—

Source: DataSF 87xy-gk8d (Building Permit Addenda with Routing), retrieved Nov 6, 2026. Reviewer names and notes are left out.

Permit details
Permit type
Additions alterations or repairs
Status
Complete
Estimated cost
$25,000
People named on this permit
Only people we matched to a California license are listed.
NameRoleLicense on permit
Michael Comaroto

Ma Engineering

EngineerS6672
Sources
Everything on this page comes from public records. Check them yourself.
Permit 202107023709 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record