Commission for Historical and Architectural Preservation

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What We Do

The Commission for Historical and Architectural Preservation (CHAP) was created in 1964. The Mayor appoints CHAP Commissioners and the Commission's staff work for the Department of Planning.

CHAP's main goals are to preserve and revitalize neighborhoods. We honor and celebrate the history of the city, its architecture, and its citizens. CHAP's work improves the local economy and environmental sustainability.

CHAP has designated 38 neighborhoods as local historic districts and more than 200 properties as landmarks. CHAP manages a tax credit program for restoring historic buildings.

Did you know we're pursuing a new type of historic designation in the City? Find out how you can share your input, and get more CHAP updates on our Announcements page.

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Resources

Graffiti Fact Sheet

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Climate Resiliency

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Conservation Districts