Bolthole Index

Lebanon County, Pennsylvania

Zoning, building permits and septic rules in West Cornwall Township, Pennsylvania

West Cornwall Township is a township in Lebanon County, Pennsylvania. Septic permits inside West Cornwall Township come from Lebanon County (Lebanon County Planning Department, On-Lot Sewage Enforcement · 717-228-4444). 5 rules below are quoted from official sources and independently re-checked, most recently on October 31, 2026. Rules for unincorporated land are on the Lebanon County page.

Answers from the rulebook for West Cornwall Township

Rules another office applies inside West Cornwall Township

West Cornwall 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 permitRequired

    New homes and structures built inside West Cornwall township (Lebanon County, PA), where Lebanon County Planning Department administers the PA UCC under contract

    • The handout states a building code permit is typically the last permit issued when building a new home or structure, and that most projects requiring a code permit need a zoning permit first.
    • The handout's list of examples where a residential code permit is NOT required (for example replacement of roof shingles or other roof coverings, and installing a new furnace, water heater, or air conditioner) is limited; the handout says exact requirements are defined by the PA UCC and depend on job-specific details.
    • Scope is the county-administered PA UCC area for West Cornwall township, recorded as county authority with district-specific geography because the county scope options do not include township-specific for county authority.
    “a building code permit is typically the last permit to be issued in the process of building a new home or structure.”
  • Building code adoptedAdopted

    New residential and commercial construction inside West Cornwall township, Lebanon County, PA, under the Pennsylvania Uniform Construction Code (PA UCC) as administered by the Lebanon County Planning Department under contract

    • Lebanon County Planning Department (LCPD) is under contract with West Cornwall township to administer and enforce the PA UCC (source lists West Cornwall township among contracted municipalities).
    • The county handout says the current i-codes are the 2021 series as amended by the PA UCC, including the 2021 IBC and 2021 IRC.
    • Commercial code administration for these jurisdictions is handled by Commonwealth Code Inspection Agency (CCIS) under contract with LCPD, per the county handout.
    “the current i-codes adopted are: -the 2021 series of i-codes, as amended by the pa ucc.”
  • InspectionsRequired

    Construction inside West Cornwall township (Lebanon County, PA) covered by the PA UCC, inspected by Lebanon County Planning Department as a certified third-party inspection agency under contract

    • Commercial construction code inspections are handled by Commonwealth Code Inspection Agency (CCIS) under contract with LCPD, per the county handout.
    • The handout does not list specific inspection stages or fees for West Cornwall township.
    “once all required inspections have been completed and the final inspection is approved, a certificate of occupancy will be issued, closing out the code permitting process.”
  • Who permits septicCounty (with conditions)

    On-lot sewage (septic) permitting inside West Cornwall township, Lebanon County, PA, as handled by Lebanon County Planning Department

    • The county handout says LCPD handles on-site sewage permitting, alongside building code enforcement and zoning, for the contracted municipalities.
    • Pennsylvania law requires on-lot sewage permits to be issued through a certified sewage enforcement officer employed or contracted by the local agency (25 Pa. Code Chapter 72); the specific SEO serving West Cornwall was not identified.
    • Not verified that the handout's statement applies to every parcel in the township.
    “along with enforcing the ucc building code, lcpd also handles on-site sewage permitting and zoning.”
  • Permit processPartial

    Permit sequence for new construction in West Cornwall township, Lebanon County, PA, through Lebanon County Planning Department

    • Most projects needing a code permit need a zoning permit first; after the zoning officer issues the zoning permit, the application goes to building code review.
    • If no zoning permit is required, the application goes directly to building code review.
    • The handout gives this as a partial process overview; fees, forms, and timelines are not stated for West Cornwall.
    “most projects requiring a code permit will need a zoning permit issued first.”

Still unanswered

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

  • Owner-builder exemption — Owner-builder exemption from permit or code rules in West Cornwall township, Lebanon County, PA
  • Certificate of occupancy — Certificate of occupancy for new homes in West Cornwall township, Lebanon County, PA
  • Local zoning — Whether West Cornwall township (Lebanon County, PA) adopts and administers its own zoning ordinance
  • Zoning districts — Zoning districts of West Cornwall township, Lebanon County, PA
  • Minimum dwelling size — Minimum dwelling size in the main single-family residential district of West Cornwall township, Lebanon County, PA
19 more unanswered
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Subdividing land
  • Driveway access
  • Building in a floodplain
  • 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 West Cornwall Township publishes no rule on the point, not that none exists. Lebanon County’s page lists the county offices to call.

← All of Lebanon County: county rules, score and offices