CheckMyDesigner

550 Crestlake Dr

San Francisco permit 202306271000 · Sunset/Parkside

Retaining wall or site workOver-the-counter, with plansComplete
Street view · Apr 2025
Google Street View of 550 Crestlake Dr, Apr 2025
Scope of work
As written on the permit application.

Rear yard retaining wall, remove (e)deteriorated wood retaining wall @ 2nd tier level, replace w/steel solider beam w/drilled piers & concrete wall

Timeline
Key dates from the city record.
Filed
Jun 27, 2023
Issued
Jul 25, 2023 (within 1 month of filing)
Completed
Nov 30, 2023 (4 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
5 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 stopFinishedResult

Intake

Building Inspection · INTAKE

Jun 27, 2023—

Zoning review

Planning · CP-ZOC

Jun 28, 2023—

Zoning review

Planning · CP-ZOC

Jul 21, 2023—

Building plan review

Building Inspection · BLDG

Jul 21, 2023—

Central Permit Bureau

Building Inspection · CPB

Jul 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
$15,000
People named on this permit
Only people we matched to a California license are listed.
NameRoleLicense on permit
Lok Cheung Kwan

Kwan & Associates Structural

EngineerS1836
Sources
Everything on this page comes from public records. Check them yourself.
Permit 202306271000 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record