Building permits, zoning and land rules in Clinton County, Pennsylvania

Yes. Pennsylvania's Uniform Construction Code requires an owner to apply for and obtain a permit before constructing, enlarging, moving or changing the occupancy of a residential building, or installing regulated electrical, plumbing, gas or mechanical systems in Clinton County⁵. Clinton County does not issue the building permit; the county directs applicants to the municipality where the property lies or to a certified third-party inspector². Fences up to 6 feet, uncovered decks no more than 30 inches above grade and similar small projects are listed exceptions, and the building code official generally has 15 business days to grant or deny an application⁵. Fees are set by the municipality or its third-party agency, not by the state, so ask the enforcer for its published schedule⁶. Inspections cover foundation, systems, framing, wallboard and a final inspection¹¹, and a residence cannot be occupied until a certificate of occupancy is issued⁵. A qualifying recreational cabin may be excluded from UCC requirements after the owner files the required affidavit or insurance proof with the municipality, but this is not a general owner-builder exemption⁸.

Start with the municipality containing the parcel for a building permit, because Clinton County does not issue building permits and points applicants to the local municipality or a certified third-party inspector². For zoning, contact Clinton County Planning, Zoning, Engineering, Grants at 570-893-4080 or planning@clintoncountypa.gov if the land is in Colebrook, Gallagher, Grugan, Logan, Noyes or West Keating Township². The office is at 2 Piper Way, Suite 244, Lock Haven, PA 17745². Clinton County administers zoning permits in those six townships only². In every other Clinton County municipality, the designated city, borough or township zoning officer administers the applicable local ordinance³. Septic permits are issued locally rather than by the county planning office, so ask the municipality to identify its Sewage Enforcement Officer or joint service area⁴.

Clinton County administers its zoning ordinance only in Colebrook, Gallagher, Grugan, Logan, Noyes and West Keating Townships; other municipalities have their own zoning officers and ordinances, including the Borough of Avis, which has its own zoning chapter^3,12. Unlike most counties around it in Pennsylvania, Clinton County has county zoning³. Within the county-zoned area, zoning districts include Rural Center, Residential, Agricultural, Industrial, Woodland Conservation, Rural Forest and Countryside⁷. Lot size, setbacks, height and coverage depend on the district⁷. For example, minimum lots are 1 acre in the Rural Center, Rural Forest and Agricultural districts, 5 acres in Countryside, and 10 acres in Woodland Conservation; Residential lots have different standards depending on water and sewer service⁷. Front setbacks are 20 feet in Rural Center, 25 feet in Residential, 35 feet in Rural Forest and Agricultural, and 30 feet in Woodland Conservation and Countryside⁷.

The applicable local agency issues permits for individual and community on-lot systems and retaining tanks in Clinton County, with large-volume systems treated as an exception⁴. The local agency may be a municipality, a group of municipalities acting jointly, or a health department, so ask the parcel's municipality for its Sewage Enforcement Officer before ordering a design⁴. Only 10.3% of Clinton County soils are rated without severe limitations for a conventional drain field, making early site testing especially valuable¹³. No part of an on-lot system may be covered until the applicable local agency conducts the final inspection¹⁴. Pennsylvania has a conditional permit exemption for certain owner-occupied or immediate-family homes on contiguous tracts of at least 10 acres, but notification, ownership, siting and local-ordinance conditions still apply¹⁵. Composting or incinerating toilets do not eliminate the need to handle washwater or excess liquid through an approved disposal method for a new residence¹⁶.

We could not confirm one countywide rule for living in an RV or for occupying a tiny home in Clinton County, so ask the zoning officer for the parcel's municipality before moving a unit onto the land³. In the county-zoned townships, every single-family dwelling, mobile homes included, needs at least 600 square feet of gross floor area absent a more restrictive code⁷. A mobile home is allowed on an individual lot only in a district permitting single-family residences, on at least the district's minimum lot area and within setbacks⁷. It also needs a permanent foundation or compacted stand, anchoring against wind of at least 90 miles per hour, a continuous perimeter wall and at least 650 square feet of habitable floor area⁷. A mobile home in a floodplain must meet the municipal floodplain ordinance⁷. Those provisions do not establish that an RV may be used as a residence or that every tiny home fits the ordinance's classifications³.

1. Identify the parcel's municipality and zoning district, then confirm whether the county Planning office or a municipal zoning officer handles the zoning permit³.

1. Confirm lot size, setbacks, floodplain status and the proposed dwelling type before finalizing a site plan; floodplain regulation is municipal even in the county-zoned townships⁷.

1. Ask the municipality which building code official or certified third-party agency accepts the UCC application and what fee that enforcer charges^2,6.

1. Contact the municipality's Sewage Enforcement Officer for site testing and an on-lot permit before septic construction⁴.

1. Obtain a PennDOT Highway Occupancy Permit if the driveway will be built or changed on state highway land or connect to a PennDOT drainage facility¹⁷.

1. Keep permitted work open for inspections and obtain the certificate of occupancy before using the residence^5,11.

Confirm jurisdiction first because county zoning applies in only six townships and municipal ordinances govern elsewhere³. Arrange septic site testing before treating vacant land as buildable because only 10.3% of Clinton County soils lack severe conventional-drain-field limitations¹³. Check slope and clearing costs as well: 43.5% of the county is at 15% slope or less, and 90.5% is wooded¹³. Ask the municipality about floodplain approval, and ask the Clinton County Conservation District whether stream, floodway or wetland work needs a separate permit^7,18. If creating a new parcel, confirm whether the county subdivision ordinance applies; county-reviewed minor subdivisions have 5 lots or fewer without new utilities, streets or rights-of-way, while larger or infrastructure-related proposals receive full Planning Commission review¹⁹. A homeowner drilling a private well on their own or leased land is exempt from the state driller-license and rig-permit requirement, and Pennsylvania has no statewide construction or siting standards for private wells, but some municipalities set their own, so ask the parcel's municipality^9,10. A hired drilling company must hold a state license and rig permit⁹. Public water systems require state construction and operation permits²⁰.