Chester County, Pennsylvania
Borough of Modena is a borough in Chester County, Pennsylvania. Borough of Modena adopts its own zoning, so inside its limits Borough of Modena’s rules apply, not the county’s. 4 rules below are quoted from official sources and independently re-checked, most recently on November 12, 2026. Rules for unincorporated land are on the Chester County page.
Land inside Modena borough, Chester County
“modena borough chester county, pennsylvania zoning ordinance adopted september 24, 2009”
R-1 Residential District, single-family dwelling on-lot sewage, inside Modena borough
minimum lot size (on-lot sewage): 40000 sq ft (22,000 sq ft with public sewer) · minimum lot width: 150 ft (100 ft with public sewer)
“1. single-family dwelling using on-lot sewage disposal. a. minimum lot size: b. minimum lot width at building setback line: 40,000 square feet 150 feet”
TC-1 Town Center District inside Modena borough
max impervious coverage: <= 90 percent
“g. impervious surface coverage. not more than ninety (90) percent of the lot shall be covered with buildings, structures, parking, walkways, or other impervious surfaces.”
IC Industrial-Commercial District inside Modena borough
max building height: <= 50 ft
“h. building height. no building or structure shall exceed fifty (50) feet in height.”
We looked and could not find an official answer yet. Silence is not permission; ask Borough of Modena or Chester 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 Modena publishes no rule on the point, not that none exists. Chester County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Borough of Modena means bringing your own water and power. The kit we’d start with:
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