Fayette County, Pennsylvania
South Union Township is a township in Fayette County, Pennsylvania. South Union Township adopts its own zoning, so inside its limits South Union Township’s rules apply, not the county’s. 5 rules below are quoted from official sources and independently re-checked, most recently on October 31, 2026. Rules for unincorporated land are on the Fayette County page.
Construction, reconstruction, enlargement, alteration, or relocation of buildings in South Union township
“adopting an amendment to the south union township ordinance requiring all persons, partnerships, businesses and corporations to obtain a building permit for the construction, reconstruction, enlargement, alteration, or relocation of any building or structure”
Construction within South Union township limits
“ordinance 2-04 download to promote the general health, safety and welfare of the citizens of this municipality and to conform to the requirements of the pennsylvania construction code act and regulations to the act promulgated by the pennsylvania department of labor and industry (hereinafter sometimes collectively referred to as the "code")”
Land inside South Union township limits: the township adopts and administers its own zoning ordinance (amended by township ordinances, e.g., Ordinance 7-2021).
“an ordinance of the township of south union, fayette county, pennsylvania, amending its zoning ordinance, to provide for the regulation of solar photovoltaic systems within the township.”
Premises in South Union township that are accessible to public sanitary sewers
“prohibiting the erection and construction of privy vaults, cesspools and septic tanks in and upon such premises;”
Occupied buildings on premises accessible to public sanitary sewers in South Union township
“an ordinance of the township of south union directing and requiring the connection of all occupied buildings with public sanitary sewers in the township on premises accessible thereto;”
We looked and could not find an official answer yet. Silence is not permission; ask South Union Township or Fayette 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 South Union Township publishes no rule on the point, not that none exists. Fayette County’s page lists the county offices to call.
Off-grid gear
Going off-grid in South Union Township means bringing your own water and power. The kit we’d start with:
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