Forest County, Pennsylvania requires a building permit for a home under the statewide Uniform Construction Code, but the permit office depends on the parcel's municipality12. Forest County does not administer countywide zoning, while subdivision and land-development review follows the county ordinance where applicable34. On-lot septic permits are handled through the applicable local agency and its Sewage Enforcement Officer56.
At a glance
- Building permit
- Required under Pennsylvania's statewide construction code; the responsible office depends on the municipality12
- Zoning
- No countywide zoning administration is identified; ask the parcel's township or borough about local zoning37
- Septic
- A permit is generally required from the applicable local agency through its Sewage Enforcement Officer58
- RV living
- Long-term occupancy on private land is not confirmed countywide; ask the parcel's township or borough37
- Tiny home
- No countywide occupancy or minimum-size rule is confirmed; municipal land-use rules and the statewide construction code still apply32
- Owner-builder
- No county-level exemption is confirmed; ask the municipal building-code official before starting work92
- Private well
- Commercial drillers need state licensing and permits; homeowners drilling on owned or leased land are outside that licensing requirement10
- Agricultural building
- A qualifying nonhabitable agricultural building is excluded from the state construction code, but other approvals may still apply11
Who to call
Planning & zoning
Forest County Conservation District & Planning Department
Forest County subdivision and land-development materials, planning, and county land-development applications
526 Elm Street, Box 4 Tionesta, PA 16353
Contact details are copied from each office’s official page and were checked against it on September 27, 2026.
Do you need a building permit in Forest County, Pennsylvania?
Yes. A home in Forest County must follow Pennsylvania's statewide Uniform Construction Code, and covered construction requires a building permit before work begins112. The issuing authority is not one Forest County building department: an opt-in municipality administers the code itself or through a certified third-party agency, while a property owner or contractor in an opt-out municipality hires a certified third-party agency for residential enforcement2. The applicable certificate of occupancy must be issued before a covered building or facility is used13. A qualifying agricultural building can be excluded from the construction code only when it meets the statutory definition and contains no habitable space; zoning, health, environmental and other requirements may still apply11.
Who issues Forest County building permits, and how do you reach them?
The building-permit contact in Forest County depends on the township or borough containing the parcel, because Pennsylvania municipalities choose whether to administer the statewide code locally or leave residential enforcement to a certified third-party agency2. Start by identifying the municipality, then ask that township or borough for its current Building Code Official or contracted inspection agency7. Forest County Conservation District & Planning is the county contact for subdivision and land-development materials, applications and planning questions; reach the office at (814) 755-3450, [email protected], or 526 Elm Street, Box 4 Tionesta, PA 1635314. The county subdivision process includes review by the executive director or designee, and a pre-submission conference is recommended even though it is not required4.
Does Forest County, Pennsylvania have zoning?
Forest County does not administer countywide zoning, but that does not mean every parcel is free of land-use controls3. Pennsylvania directs zoning questions to the township, borough or city where the activity will occur, and county zoning authority is limited where a municipality has no zoning ordinance of its own715. We could not confirm which Forest County municipalities have zoning or a countywide schedule for setbacks, lot coverage, building height, minimum lot size or minimum dwelling size. Ask the parcel's township or borough for the current ordinance, zoning map and written answer for the proposed use before laying out a house, RV pad or accessory structure7. Forest County's subdivision and land-development ordinance is separate from zoning and can still matter when land is divided or developed416.
How do septic permits work in Forest County, Pennsylvania?
An individual or community on-lot sewage system in Forest County generally needs a permit from the applicable local agency before installation, construction, occupancy or use17. Pennsylvania local agencies conduct on-lot permitting and enforcement, so ask the parcel's township or borough to identify its current Sewage Enforcement Officer rather than looking for one universal county septic counter56. Test the site early: 0% of Forest County soils are rated without severe limitations for a conventional septic drain field, which makes the site evaluation important to system selection and cost18. A narrow exemption may apply to an owner or immediate-family residence on a contiguous tract of at least 10 acres, but owner-of-record, local-ordinance, notice and siting conditions apply17. A new residence using a composting or incinerating toilet still needs an approved method for washwater or excess liquid19.
Can you live in an RV or tiny home in Forest County, Pennsylvania?
We could not confirm a countywide rule allowing long-term RV occupancy or temporary camping on private land in Forest County. Pennsylvania's state-park campground limits apply to state park campsites and do not answer whether someone may occupy an RV as a residence on private land20. Ask the parcel's township or borough about local zoning, camping, sewage and occupancy requirements before moving an RV onto the property717. We also could not confirm a countywide tiny-home rule or minimum dwelling size. A tiny home intended as a residence remains subject to Pennsylvania's statewide construction code and the sewage and local land-use approvals applicable to the parcel217. Manufactured housing has specific state construction-code treatment, but utility connections, grading, additions, repairs, relocation and changes of occupancy can still bring code requirements21.
What are the steps to build a home in Forest County, Pennsylvania?
- Identify the parcel's township or borough, because that municipality determines the building-code contact and local zoning path27.
- Ask the municipality for its current Building Code Official, zoning rules, floodplain administrator and Sewage Enforcement Officer7226.
- Contact Forest County Conservation District & Planning about subdivision or land-development review when the project divides or develops land144.
- Obtain the applicable on-lot sewage permit before construction or occupancy of a building served by that system17.
- Obtain the UCC building permit before covered work starts12.
- Secure a PennDOT Highway Occupancy Permit if the driveway or related work uses state highway land or connects to a PennDOT drainage facility23.
- Complete required inspections and obtain the applicable certificate of occupancy before using the home13.
What should you check before buying land in Forest County, Pennsylvania?
Confirm the municipality first, because the township or borough determines the building-code administrator, local zoning rules and Sewage Enforcement Officer275. Test septic feasibility before treating a parcel as buildable: 0% of Forest County soils are rated without severe limitations for a conventional drain field18. Check terrain and clearing costs as well; 62.1% of county land has a slope of 15% or less, and 95.2% is wooded2425. Ask the municipality whether any proposed building area lies in a Special Flood Hazard Area, where a municipal floodplain development permit or equivalent is required before development22. Confirm whether access meets a state road, because construction or alteration on state highway land requires a PennDOT permit23. For carrying costs, the effective property-tax rate is about 1%, and the median annual property-tax bill is about $1,1622627.
Watch-outs
- A lack of countywide zoning does not settle a parcel's setbacks or allowed uses; the township or borough may have its own rules37.
- Forest County has no single building-permit counter for every parcel; identify the municipality and its current Building Code Official or certified third-party agency2.
- A listing that calls land buildable does not establish septic feasibility: 0% of county soils are rated without severe limitations for a conventional drain field18.
Sources
- PA Dept. of Labor & Industry — Uniform Construction Code (2026 county census)
- Uniform Construction Code (UCC) (Pennsylvania statewide rule), quoted and re-checked
- Forest County PA - Conservation District & Planning (2026 county census)
- Forest County Subdivision and Land Development Ordinance, quoted and re-checked
- PA DEP Act 537 Sewage Facilities Program (2026 county census)
- Municipal On-Lot Sewage Service Areas, quoted and re-checked
- Local Registrations, Permits, Zoning (Pennsylvania statewide rule), quoted and re-checked
- Municipal On-Lot Sewage Service Areas, quoted and re-checked
- (2026 county census)
- Apply for a Water Well Drillers License and Rig Permit (Pennsylvania statewide rule), quoted and re-checked
- Pennsylvania Construction Code Act — Chapter 1 (Pennsylvania statewide rule), quoted and re-checked
- Apply for a Uniform Construction Code Building Permit (Pennsylvania statewide rule), quoted and re-checked
- Apply for a Uniform Construction Code Building Permit, quoted and re-checked
- Forest County Conservation District & Planning Department (co.forest.pa.us)
- Pennsylvania Municipalities Planning Code (Pennsylvania statewide rule), quoted and re-checked
- Pennsylvania Municipalities Planning Code (Pennsylvania statewide rule), quoted and re-checked
- 25 Pa. Code § 72.22. Permit issuance (Pennsylvania statewide rule), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- 25 Pa. Code § 73.65. Recycling toilet, incinerating toilet or composting toilet (Pennsylvania statewide rule), quoted and re-checked
- RV and Tent Campsites (Pennsylvania statewide rule), quoted and re-checked
- Pennsylvania Uniform Construction Code, Chapter 403 (Pennsylvania statewide rule), quoted and re-checked
- PennsylvaniA Floodplain Development Guide (Pennsylvania statewide rule), quoted and re-checked
- Apply for a PennDOT Highway Occupancy Permit (Pennsylvania statewide rule), quoted and re-checked
- Share of land at 15% slope or less: Bolthole Index county data
- Wooded share of land: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
Written September 27, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.