Adams County, Pennsylvania
Borough of Carroll Valley is a borough in Adams County, Pennsylvania. 7 rules below are quoted from official sources and independently re-checked, most recently on October 24, 2026. Rules for unincorporated land are on the Adams County page.
Single-family detached dwellings in the Agriculture (A) District inside Carroll Valley borough.
minimum dwelling unit livable floor area: 1000 square feet
“Minimum Dwelling Unit Livable Floor Area. Single-family detached dwelling: 1,000 square feet.”
Single-family detached dwellings in the Agriculture (A) District inside Carroll Valley borough.
minimum lot area: 1 acre
“Minimum Lot Area. Single-family detached dwelling: one acre.”
“Minimum Lot Area. Single-family detached dwelling: 21,780 square feet.”
Development in the Agriculture (A) District inside Carroll Valley borough.
minimum front setback: 35 feet · minimum side setback: 20 feet · minimum rear setback: 20 feet
“Minimum front setback: 35 feet. Minimum side setback: 20 feet. Minimum rear setback: 20 feet.”
Residential uses in the Agriculture (A) District inside Carroll Valley borough.
maximum lot coverage: 25 percent (Residential uses)
“Maximum Lot Coverage. Residential uses: 25%. Farm and agricultural uses: 35%. Other uses: 30%.”
Nonfarm or nonagricultural uses in the Agriculture (A) District inside Carroll Valley borough.
maximum building height: 35 feet (Farms and agricultural operations have a 100-foot maximum.)
“Maximum Building Height. Farms and agricultural operations: 100 feet. All other uses: 35 feet.”
Vacation rentals in the Agriculture (A) District inside Carroll Valley borough.
“Vacation rental, in accordance with § 27-1502, Subsection 34.”
We looked and could not find an official answer yet. Silence is not permission; ask Borough of Carroll Valley or Adams County directly.
Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.
Unanswered questions are usually a sign that Borough of Carroll Valley publishes no rule on the point, not that none exists. Adams County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Borough of Carroll Valley means bringing your own water and power. The kit we’d start with:
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