Submit an application to construct an addition to an existing single family house or duplex.
A Building Permit is required to construct a new building or structure, or to demolish, relocate, repair, alter or make additions to an existing one.
Use this Single Family or Duplex Renovation or Addition Application Package if you want to construct:
- an addition to an existing single family house or
- an addition to an existing duplex.
This typically means that you are:
- planning to add new floor area to a single family or duplex home that already exists.
If you need further clarification, please follow the steps for home owners.
All applications must be made in person at the RMOW Building Department front counter. The completed application package, two sets of applicable drawings and applicable engineering are required at time of application. Consult the application checklist for additional requirements that may apply to your permit application.