Bolthole Index

Delaware County, Pennsylvania

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

Newtown Township is a township in Delaware County, Pennsylvania. Newtown Township adopts its own zoning, so inside its limits Newtown Township’s rules apply, not the county’s. 7 rules below are quoted from official sources and independently re-checked, most recently on October 24, 2026. Rules for unincorporated land are on the Delaware County page.

Answers from the rulebook for Newtown Township

Newtown Township’s own rules

  • Building code adoptedAdopted (with conditions)

    Buildings regulated as the municipal building code of Newtown Township.

    • The incorporated Uniform Construction Code is amended from time to time.
    “is hereby adopted and incorporated herein by reference as the municipal building code of Newtown Township.”
  • Local zoningPresent (with conditions)

    Land inside Newtown Township, Delaware County, Pennsylvania.

    • Chapter 172 was adopted by the Township Board of Supervisors and has prior and subsequent amendments noted where applicable.
    “Adopted by the Board of Supervisors of the Township of Newtown”
  • Zoning districtsPublished (with conditions)

    Zoning districts inside Newtown Township.

    • District boundaries are shown on the incorporated Zoning Map of Newtown Township, which is on file in Township offices.

    number of district classes: 15

    “Newtown Township is hereby divided into 15 classes of districts”

Rules another office applies inside Newtown Township

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

  • Minimum lot sizeSpecified

    Every building erected or used in whole or in part as a dwelling in the R-1 Residence District.

    • The Board of Supervisors may reduce frontage and square-foot requirements after the stated public hearing if terrain, grade, or shape would otherwise create undue hardship; frontage may not be below 150 feet and lots in the tract must average at least 60,000 square feet.

    minimum lot area: >= 60000 square feet · minimum frontage: >= 175 feet (May be reduced as stated in § 172-29B(1)(b).)

    “A lot area of not less than 60,000 square feet shall be provided for every building hereafter erected or used, in whole or in part, as a dwelling. Such lot shall have a frontage of at least 175 feet.”
  • SetbacksSpecified

    Lots in the R-1 Residence District inside Newtown Township.

    • Each street frontage requires a front yard.
    • The side-yard provision cross-references § 172-107.

    front yard depth: >= 75 feet · aggregate side yards: >= 85 feet (Neither side yard may be less than 40 feet.) · rear yard depth: >= 50 feet

    “75 feet [...] 85 feet [...] 40 feet [...] 50 feet”
  • Building heightSpecified

    Buildings in the R-1 Residence District inside Newtown Township.

    • Height is measured under Article I, § 172-2, Definitions.

    maximum building height: <= 45 feet

    “Building height shall be no more than 45 feet, as measured in accordance with Article I, § 172-2, Definitions.”
  • Driveway accessLimited

    Driveways and parking spaces on lots in the R-1 Residence District inside Newtown Township.

    minimum distance from property line: >= 5 feet

    “Driveways and/or parking spaces shall be no closer than five feet from any property line.”

Still unanswered

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

  • Building permit — Residential construction inside Newtown Township.
  • Owner-builder exemption — Owner-built residential construction inside Newtown Township.
  • Inspections — Buildings inside Newtown Township.
  • Certificate of occupancy — Occupancy of buildings inside Newtown Township.
  • Minimum dwelling size — Dwellings inside Newtown Township.
15 more unanswered
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Subdividing land
  • Building in a floodplain
  • Short-term rentals
  • Permit process

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 Newtown Township publishes no rule on the point, not that none exists. Delaware County’s page lists the county offices to call.

Off-grid gear

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

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