Tiburon, CA · Marin County
Supplemental Application Form for Site Plan & Architectural Review: Minor Alterations
Property owners or applicants use this supplemental application to request Town of Tiburon review of qualifying minor alterations to a site or building.
What this form is
Use this application for work listed as a minor alteration, such as certain residential additions, fences, re-roofs, pools, or exterior changes. The form requests property, applicant, and project information, including site calculations and project details. The submittal requirements also describe plans and supporting documents that may be required, depending on the project.
Who needs it
Property owners or authorized applicants proposing a qualifying minor alteration in Tiburon need this application and the required project materials.
How to submit it
Submit all required documents electronically through the Town’s eTrakit Portal or by emailing them to [email protected]. Submittals must be in PDF format; paper submittals are not accepted.
About notarization
This document is signed without a notary; the owner and applicant sign and date it, and no notarized or sworn attachment is identified.
How to submit this form
- 1
Download the Application
Download the minor alteration supplemental application and Land Development Application.
- 2
Complete and Sign the Forms
Enter property and project information, then obtain the required project applicant and property owner signatures.
- 3
Gather Project Materials
Prepare the required project narrative, plans, title report, and other applicable supporting documents.
- 4
Submit to the Town
Submit all required documents in PDF format through eTrakit or by email to [email protected].
Frequently asked questions
- Do I need a notary for the Minor Alteration Design Review Application?
- No. This document is signed without a notary; the owner and applicant sign and date it, and no notarized or sworn attachment is identified.
- How do I submit the Minor Alteration Design Review Application?
- Submit the required documents electronically through the Town’s eTrakit Portal or by emailing them to [email protected]. All electronic submittals must be in PDF format; paper submittals are not accepted.
- What work qualifies as a minor alteration?
- The form lists examples including certain residential additions, accessory structures, fences, re-roofs, pools, and minor exterior alterations. Planning Division staff may refer an application to the Design Review Board.
- What materials should I submit with the application?
- The form calls for a Land Development Application, signatures or owner authorization, a project narrative, and other materials such as plans and a current title report. Requirements depend on the project.