Bolthole Index

Schuylkill County, Pennsylvania

Zoning, building permits and septic rules in Borough of St. Clair, 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.

Answers from the rulebook for Borough of St. Clair

Borough of St. Clair’s own rules

  • Building code adoptedAdopted

    Building construction inside St. Clair borough

    • Enforcement may be by borough employee, third-party agency, intermunicipal agreement, contract with another municipality, or PA L&I for structures other than one- and two-family dwellings and utility/miscellaneous use structures

    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.”
  • Local zoningPresent

    Land inside St. Clair borough, Schuylkill County

    • Ordinance dated February 2005; administered by a zoning officer and zoning hearing board
    “for the purpose of this zoning ordinance, the borough of saint clair is hereby divided into the following zoning districts”
  • Minimum lot sizeSpecified

    A-1 conservation/low density residential district, any permitted use, inside St. Clair borough

    • Steep slope rules of section 505 may require larger lots
    • More restrictive use-specific rules in sections 402/403 override

    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”
    One more reviewed finding on this topic
  • SetbacksDistrict specific (with conditions)

    A-1 district, any permitted use, inside St. Clair borough

    • Yard setbacks vary by district and use; table text is garbled so only the district row is cited
    • See section 307 and table 3.1

    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”
  • Building heightSpecified

    R-2 high density residential district, single family, inside St. Clair borough

    • Section 802 exempts certain structures from height limits

    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”
  • Manufactured homesLimited

    Mobile/manufactured home parks in the R-1 medium density residential district of St. Clair borough

    • Subject to the borough subdivision and land development ordinance
    • Individually subdivided lots with manufactured homes are regulated like site-built subdivisions
    • Other districts' rules not read
    “mobile home park, subject to the requirements of the borough subdivision and land development ordinance.”
  • Subdividing landRegulated (with conditions)

    New lots or lot-line changes inside St. Clair borough

    • Also applies to new principal non-residential buildings
    “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.”
  • Building in a floodplainRequired

    Tracts within the 100-year floodplain inside St. Clair borough

    • Floodplain is an overlay on all underlying districts
    • Applicant should also check wetlands under federal and state rules
    “c. floodplain. the floodplain area in article v of this zoning ordinance shall serve as an overlay area to all of the underlying districts.”
  • Permit processPartial

    Zoning permits inside St. Clair borough

    • Additional borough permitting such as building permit or subdivision approval may be required
    • Zoning officer decision appealable to zoning hearing board; 30-day challenge period recommended before starting construction
    “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.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Borough of St. Clair or Schuylkill County directly.

  • Building permit — Building permits inside St. Clair borough
  • Owner-builder exemption — Owner-builder exemption inside St. Clair borough
  • Inspections — Building inspections inside St. Clair borough
  • Certificate of occupancy — Certificates of occupancy inside St. Clair borough
  • Minimum dwelling size — Minimum dwelling size inside St. Clair borough
15 more unanswered
  • Lot coverage
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Accessory dwellings
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Driveway access
  • Short-term rentals
  • Permit fees

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.

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