
Doylestown HARB and Historic District Roofing
Doylestown Borough has a Historic District. It has a board called the Historic Architectural Review Board, or HARB.
HARB looks at changes to the outside of buildings in the district. This can include roofs, especially work you can see from the street. Here is a plain guide to help you get ready.
HARB checker
Does my roof project need review?
Roof work that may need HARB review
- Changing roof material, like slate to asphalt or metal
- Replacing a whole roof that people can see from the street
- Changing roof shape, dormers, or skylights
- Removing or changing chimneys, cornices, or built-in gutters
How to get ready
- 1Find out if your home is inside the Doylestown Borough Historic District.
- 2Ask the borough if your roof work needs review before you start.
- 3Gather photos of the roof now, plus material samples or product sheets.
- 4Plan for review time before work day. Do not start first.

The tear-off rule
New roofs cannot be installed over slate, wood shake, asbestos, or clay tile. The old roof must come off first.
Asbestos shingles
Some old homes have asbestos cement shingles. Removing them needs special care and trained crews.
Same-material repairs
Small repairs with matching materials are often simpler. Always check with the borough to be sure.
Questions people ask
Related help
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