4042 20th St

San Francisco permit 202011179006 · Castro/Upper Market

Home remodel (type unconfirmed)Over-the-counter, with plansComplete

Street view · Feb 2022

Google Street View of 4042 20th St, Feb 2022

Scope of work

As written on the permit application.

Replace front stairs in kind. remodel kitchen. remodel bathrooms on 2nd & 3rd fl. add bathroom on 3rd fl. remove fireplace. replace windows (not visible from street). increase openiing between living & dining room. relocate laundry. adu at gnd fl under pa 202006128494.

Timeline

Key dates from the city record.

Filed: Nov 17, 2020
Issued: Mar 30, 2021 (4 months after filing)
Completed: May 16, 2022 (14 months after issuance)

City plan review

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

Review stops: 11 stops across 4 departments
Comments issued: Not recorded for this permit
Put on hold: Twice

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
Intake Building Inspection · INTAKE	Nov 17, 2020	Nov 17, 2020	—
Zoning review Planning · CP-ZOC	Nov 20, 2020	Jan 14, 2021	—
Permit Center Permit Center · PERMIT-CTR	Dec 4, 2020	Dec 8, 2020	—
Permit Center Permit Center · PERMIT-CTR	Dec 14, 2020	Jan 8, 2021	—
Building plan review Building Inspection · BLDG	Jan 29, 2021	Jan 29, 2021	—
Mechanical and energy plan review Building Inspection · MECH	Jan 29, 2021	Jan 29, 2021	—
Public Utilities Commission review Public Utilities · SFPUC	Jan 29, 2021	Feb 17, 2021	—
Permit Center Permit Center · PERMIT-CTR	Feb 18, 2021	Mar 8, 2021	—
Building plan review Building Inspection · BLDG	Mar 15, 2021	Mar 15, 2021	—
Public Utilities Commission review Public Utilities · SFPUC	Mar 16, 2021	Mar 24, 2021	—
Central Permit Bureau Building Inspection · CPB	Mar 25, 2021	Mar 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: OTC alterations permit
Status: Complete
Estimated cost: $50,000

People named on this permit

Only people we matched to a California license are listed.

Name	Role	License on permit
Michael Bernard Harris Michael Harris Architecture	Architect	C15349

Sources

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

Permit 202011179006 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 Feb 2022