Schuylkill County, Pennsylvania
Borough of St. Clair is a borough in Schuylkill County, Pennsylvania. Borough of St. Clair adopts its own zoning, so inside its limits Borough of St. Clair’s rules apply, not the county’s. 10 rules below are quoted from official sources and independently re-checked, most recently on November 12, 2026. Rules for unincorporated land are on the Schuylkill County page.
Building construction inside St. Clair borough
code: Pennsylvania Uniform Construction Code, 34 Pa. Code chs. 401-405
“the uniform construction code, contained in 34 pa. code, chapters 401-405, as amended from time to time, is hereby adopted and incorporated herein by reference as the municipal building code of the borough of st. clair.”
Land inside St. Clair borough, Schuylkill County
“for the purpose of this zoning ordinance, the borough of saint clair is hereby divided into the following zoning districts”
A-1 conservation/low density residential district, any permitted use, inside St. Clair borough
minimum lot area: >= 80000 sq ft
“a-1 - conservation/low density residential any permitted use 80,000 200 front: front: 35/2.5 10 20 50 not permitted side (each): side (each): 25 25 rear: rear: 50 25”
“single family 5,000 50 front: front: 35/2.5 50 50 25 not permitted side (each): side (each): 14 4 rear: rear: 20 10”
A-1 district, any permitted use, inside St. Clair borough
see table 3.1 row: A-1 side 25 ft, rear 50 ft (principal) (column alignment in extracted text is ambiguous)
“a-1 - conservation/low density residential any permitted use 80,000 200 front: front: 35/2.5 10 20 50 not permitted side (each): side (each): 25 25 rear: rear: 50 25”
R-2 high density residential district, single family, inside St. Clair borough
maximum building height: 35 ft / 2.5 stories (accessory structures differ)
“single family 5,000 50 front: front: 35/2.5 50 50 25 not permitted side (each): side (each): 14 4 rear: rear: 20 10”
Mobile/manufactured home parks in the R-1 medium density residential district of St. Clair borough
“mobile home park, subject to the requirements of the borough subdivision and land development ordinance.”
New lots or lot-line changes inside St. Clair borough
“if one or more new lots will be created or existing lot lines will be altered or one or more new principal non-residential buildings are proposed, then the requirements and approval procedures of the borough's subdivision and land development ordinance will apply.”
Tracts within the 100-year floodplain inside St. Clair borough
“c. floodplain. the floodplain area in article v of this zoning ordinance shall serve as an overlay area to all of the underlying districts.”
Zoning permits inside St. Clair borough
“b. thirty (30) day challenge period. it is recommended that applicants wait 30 days to begin construction if there is a possibility of an appeal by another party to have the permit revoked.”
We looked and could not find an official answer yet. Silence is not permission; ask Borough of St. Clair or Schuylkill 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 St. Clair publishes no rule on the point, not that none exists. Schuylkill County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Borough of St. Clair means bringing your own water and power. The kit we’d start with:
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