Bolthole Index

Washington County, Pennsylvania

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

Chartiers Township is a township in Washington County, Pennsylvania. Chartiers Township adopts its own zoning, so inside its limits Chartiers Township’s rules apply, not the county’s. 6 rules below are quoted from official sources and independently re-checked, most recently on October 24, 2026. Rules for unincorporated land are on the Washington County page.

Answers from the rulebook for Chartiers Township

Chartiers Township’s own rules

  • Building code adoptedAdopted (with conditions)

    Construction subject to the Municipal Building Code inside Chartiers Township.

    • The incorporated Uniform Construction Code is amended from time to time.
    “The Uniform Construction Code, contained in 34 Pa. Code, Chapters 401 to 405, as amended from time to time, is hereby adopted and incorporated herein by reference as the Municipal Building Code of the Township of Chartiers.”
  • Local zoningPresent (with conditions)

    Land inside Chartiers Township, Pennsylvania.

    • The code identifies later zoning amendments; parcel-specific district and use requirements apply.
    “[HISTORY: Adopted by the Board of Supervisors of the Township of Chartiers 3-18-1997 by Ord. No. 245. Amendments noted where applicable.]”
  • Permit feesVariable (with conditions)

    Township zoning applications and proceedings.

    • The fees, costs, charges, or expenses are adopted by the Supervisors and must be paid in full before an application is considered or Board action occurs.
    • The fee schedule may be revised by Supervisors' resolution.
    “No application for any Zoning permit, planned development, conditional use, special exception, variance, amendment or other matter shall be considered unless or until such fees, costs, charges or expenses adopted by the Supervisors have been paid in full”

Rules another office applies inside Chartiers Township

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

  • SetbacksSpecified

    Dwellings in the Agricultural Residence District A-1.

    • Agricultural buildings, structures, and uses are additionally subject to § 350-41.
    • The ordinance permits qualifying Zoning Hearing Board variations under § 350-65.

    minimum building setback line: 50 feet or 1/2 the lot depth, whichever is less · minimum dwelling side yard: 15 feet one side; 35 feet total both sides · minimum dwelling rear yard: >= 60 feet

    “Minimum building setback line: 50 feet or 1/2 the lot depth, whichever is less. [...] Dwellings except: 15 feet one side; 35 feet total both sides. [...] Sixty feet minimum.”
    One more reviewed finding on this topic
  • Manufactured homesLimited

    A mobile home on a single lot in the Township's R-1 Residence District.

    • It must not be in a mobile-home park.
    • It must be placed on a permanent foundation.
    • The R-1 district's other area and bulk regulations apply.

    maximum mobile homes on a single lot: 1 mobile home (not in a mobile home park and placed on permanent foundation)

    “Mobile home on a single lot, not in a mobile home park, and placed on permanent foundation: one per lot.”

Still unanswered

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

  • Building permit — Residential construction inside Chartiers Township.
  • Owner-builder exemption — Owner-built residential construction inside Chartiers Township.
  • Inspections — Residential construction inside Chartiers Township.
  • Certificate of occupancy — New or changed residential occupancy inside Chartiers Township.
  • Minimum dwelling size — Dwellings inside Chartiers Township.
15 more unanswered
  • 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
  • Subdividing land
  • Driveway access
  • Building in a floodplain
  • Short-term rentals

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 Chartiers 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 Chartiers Township means bringing your own water and power. The kit we’d start with:

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