how to apply for
certificate of appropriateness
contact us
Property owners wishing to request approval for work must
submit an application for a Certificate of Appropriateness to the Planning
Department. The application should
include a detailed description of the project, photographs of the property,
plans and elevation drawings, and product specifications.
Many minor alterations may be reviewed and approved by staff in short order. More significant alterations are reviewed by
the citys Historic Preservation
Board, which meets twice a month and is
made up of Portland residents with expertise in historic buildings and
construction. Both staff and Committee
members are ready to assist you in identifying practical and affordable
solutions that meet both your needs and the ordinances standards.