Bolthole Index

Washington County, Pennsylvania

Zoning, building permits and septic rules in Donegal Township, Pennsylvania

Donegal Township is a township in Washington County, Pennsylvania. 8 rules below are quoted from official sources and independently re-checked, most recently on October 18, 2026. Rules for unincorporated land are on the Washington County page.

Answers from the rulebook for Donegal Township

Rules another office applies inside Donegal Township

Donegal Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

  • Building code adoptedAdopted (with conditions)

    Construction and building work inside Donegal Township subject to Pennsylvania's Uniform Construction Code.

    • The source states that a property owner or authorized representative must obtain a UCC building permit before beginning construction or building work.
    “Pennsylvania's statewide building code, generally known as the Uniform Construction Code (UCC), has to be followed by builders in the state.”
  • InspectionsRequired

    Construction inside Donegal Township for which a UCC permit was issued.

    • The permit holder must ensure construction is accessible for inspection.
    “inspect all construction for which a permit was issued”
  • Certificate of occupancyRequired

    Residential buildings inside Donegal Township subject to the Pennsylvania UCC.

    • A certificate of occupancy is issued by a building code official; a portion may receive one if it independently meets the UCC; a temporary certificate may be issued if safely occupiable.
    “without a certificate of occupancy issued by a building code official.”
  • Septic permitRequired

    Individual and community on-lot sewage systems inside Donegal Township that renovate sewage effluent in a soil absorption area or spray field.

    • Large-volume on-lot systems are an exception stated by the source.
    • parameters are administered by the applicable local agency under Act 537.
    “local agencies are responsible for issuing permits for retaining tanks or for individual and community on-lot sewage systems”
  • Well permitNot required

    State DEP permitting of private homeowner wells inside Donegal Township.

    • This finding addresses DEP regulation only and does not establish whether Donegal Township imposes a local well rule.
    “The PA Department of Environmental Protection (DEP) does not regulate private wells.”
  • Subdividing landRegulated (with conditions)

    Subdivision and land-development applications for land inside Donegal Township.

    • Washington County Planning Commission review is mandatory before the local municipality may grant final approval.
    • The County states that it does not review for compliance with local subdivision, zoning, or other municipal land-use regulations.

    submission copies: 3 copies (County page states three copies of the subdivision plan are required for review submission.)

    “This review is a mandatory step that must be completed before a local municipality can grant final approval.”
  • Driveway accessRequired

    Driveway access from land inside Donegal Township to a highway under Pennsylvania Department of Transportation jurisdiction.

    • The condition applies only where access is required to a highway under PennDOT jurisdiction.
    • A highway occupancy permit is required before driveway access to a Commonwealth highway is permitted.
    “A building code official may not issue a permit for any property requiring access to a highway under the Department of Transportation’s jurisdiction unless the permit contains notice that a highway occupancy permit is required under section 420 of the State Highway Law (36 P. S. § 670-420) before driveway access to a Commonwealth highway is permitted.”
  • Permit processPartial

    UCC building-permit process applicable to construction inside Donegal Township.

    • The application must be made before construction or building work begins.
    • The official source does not identify Donegal Township's administrator or any local submission requirements.
    “The Pennsylvania Uniform Construction Code (UCC) regulates the codes and standards of building projects in the Commonwealth. The UCC states that before beginning any construction or building work, the property owner or an authorized representative must obtain a UCC building permit”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Donegal Township or Washington County directly.

  • Owner-builder exemption — Owner-built residential construction inside Donegal Township.
  • Local zoning — Land inside Donegal Township, Washington County, Pennsylvania.
  • Zoning districts — Land inside Donegal Township.
  • Minimum dwelling size — Single-family residential development inside Donegal Township.
  • Minimum lot size — Single-family residential development inside Donegal Township.
15 more unanswered
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Who permits septic
  • Septic inspection
  • Off-grid sanitation
  • Mandatory utility hookup
  • Agricultural exemption
  • 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 Donegal Township publishes no rule on the point, not that none exists. Washington County’s page lists the county offices to call.

Off-grid gear

Going off-grid in Donegal Township means bringing your own water and power. The kit we’d start with:

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