Columbus, MT · Stillwater County

No notary required

Accessory Use, Addition, Deck, or Porch Permit Application

Property owners use this application to request a City of Columbus permit for an accessory use, addition, deck, or porch.

What this form is

The City of Columbus application is for a proposed accessory use, addition, deck, or porch. It asks for property details, zoning, existing and proposed uses, building dimensions, setbacks, owner information, and whether deed restrictions apply. Include a site plan showing the lot, proposed structure, property lines, and existing buildings; the zoning officer may request additional information.

Who needs it

A property owner proposing an accessory use, addition, deck, or porch in Columbus needs to complete this application and include a site plan.

How to submit it

Submit it to the city department named on the form; check the city website for current contact details. The form lists a $100 fee.

About notarization

This application is signed and dated without a notary; include the required site plan, and the owner signs and dates the form.

How to submit this form

  1. 1

    Download The Application

    Download the Columbus accessory use, addition, deck, or porch permit application.

  2. 2

    Complete The Application

    Fill in the property, proposed work, building, setback, deed restriction, and owner information.

  3. 3

    Prepare The Site Plan

    Attach a site plan showing the lot, proposed structure, property lines, and existing buildings.

  4. 4

    Submit To The City

    Submit the application and site plan to the city department named on the form; it lists a $100 fee.

Frequently asked questions

What is the Columbus accessory use permit application for?
Property owners use it to apply for a permit for an accessory use, addition, deck, or porch. It requests property, building, use, setback, and owner information.
What must accompany the application?
Include a site plan showing the lot’s size and dimensions, the proposed building or structure, its location relative to property lines, and existing buildings. The zoning officer may require more information.
Do I need a notary for the Columbus accessory use permit application?
No. The application has an owner signature and date line, but no notary block. The required attachment is a site plan.
How do I submit the Columbus accessory use permit application?
Submit it to the city department named on the form; check the city website for current contact details. The form lists a $100 fee.

Need something notarized?

This Accessory Use, Addition, Deck, or Porch Permit Application doesn’t need a notary — but if you have another Columbus form that does, a commissioned online notary can help.