Additions to an existing structure require a building permit. Residential additions would include, but not be limited to: Adding another story to your house, adding a sunroom, porch, or garage (attached or detached), etc.
Building Permit
Submit the following in person or via first class mail for review and approval:
You may request a copy of a site plan of your property by contacting the Planning and Zoning Department. Be sure to include your address in your request.