York County, Pennsylvania requires building permits under the statewide construction code, but the county does not issue them; the township, borough or city where the parcel lies is the place to start12. Zoning and on-lot septic administration are also local rather than one-size-fits-all county services34. Identify the municipality before evaluating a rural property, because its offices and ordinances control the practical answer.
At a glance
- Building permit
- Required under Pennsylvania's statewide construction code; obtain it through the municipality or the applicable certified agency15
- Zoning
- Municipal rules apply; check the parcel's township, borough or city36
- Septic permit
- Required from the local agency for most individual or community on-lot systems7
- RV living
- No countywide private-land rule confirmed; ask the municipal zoning officer3
- Tiny home
- No countywide occupancy rule confirmed; municipal zoning and the statewide construction code may both matter35
- Owner-builder
- No general exemption confirmed; ask the municipal permit office before planning to self-build8
- Private well
- Commercial drillers need state licensing and rig permits; a homeowner drilling on owned or leased land is excepted from that licensing rule9
- Septic soils
- Only 18.2% of county soils lack severe limits for a conventional drain field10
Who to call
Planning & zoning
York County Planning Commission
County planning information, building-permit reports and referrals to the correct municipal permit office; it does not issue building permits
28 E Market Street, 3rd Floor, York, PA 17401
Contact details are copied from each office’s official page and were checked against it on September 28, 2026.
Do you need a building permit in York County, Pennsylvania?
Yes. Pennsylvania's Uniform Construction Code applies statewide, and a construction or building permit must be obtained before work covered by the code begins511. York County does not issue that permit; the York County Planning Commission directs owners to the municipality where the property is located2. A municipality that administers the code may use its own staff or a certified third-party agency, while residential enforcement in an opt-out municipality is performed by a certified third-party agency hired by the owner or contractor5. A certificate of occupancy is also required before a building or facility subject to the code is used12. Qualifying agricultural buildings are excluded from the Construction Code Act when they meet the statutory definition and contain no habitable space, but municipal land-use, fire, health and environmental requirements may still apply13.
Who is the York County building department, and how do you reach it?
York County has no central building-permit office for private projects. The York County Planning Commission states that it does not issue building permits and that permits are issued by the municipality2. The commission is located at 28 E Market Street, 3rd Floor, York, PA 17401 and can be reached at 717-771-98702. Its municipal-contacts portal is the useful starting point when a deed or listing does not make the municipality clear2. After identifying the township, borough or city, ask its office who performs zoning review, residential code review, inspections and sewage enforcement for that parcel. The same municipality may use its own officials for some tasks and outside certified agencies for others under Pennsylvania's code-administration system5. Permit data on the county planning site is informational; contact the municipality for an individual permit record or application2.
Does York County have zoning?
York County does not provide one countywide zoning answer for every parcel. Zoning is adopted and administered at the municipal level, so the applicable map and ordinance belong to the township, borough or city where the property lies3. Pennsylvania directs local permit and zoning questions to that municipality6. County zoning power is limited to land in a municipality without its own zoning ordinance, and a later municipal ordinance displaces county zoning there14. Ask the municipal zoning officer for the parcel's district, allowed dwelling types, setbacks, minimum lot size, lot coverage, building height and rules for accessory dwellings. York County-wide values for those standards could not be confirmed because they may change across municipal lines3. Subdivision review also depends on the locally applicable ordinance; Pennsylvania law allows a municipal ordinance and permits a county ordinance to apply where a municipality lacks one15.
How do septic permits work in York County?
Most individual or community on-lot sewage systems in York County need a permit from the local agency before installation, construction, occupancy or use16. Local agencies issue these permits under Pennsylvania's Act 537 program, while the Department of Environmental Protection provides technical oversight177. Start with the municipality and ask for its Sewage Enforcement Officer rather than looking for a York County septic counter4. After construction, the system cannot be covered until the original permit issuer or its authorized representative approves covering it; the law also provides a waiting procedure after completion notice18. Only 18.2% of York County soils are rated without severe limitations for a conventional drain field, so arrange the site evaluation before committing to a house location or budget10. Pennsylvania also regulates composting and incinerating toilets: a new residence still needs an approved method for washwater or excess liquid19.
Can you live in an RV or tiny home on your land in York County?
York County has no confirmed countywide rule allowing an RV or tiny home to be used as a residence on private land. The practical answer comes from the parcel's municipal zoning ordinance, because zoning questions go to the township, borough or city36. Ask the municipal zoning officer whether the proposed unit is a permitted dwelling in the district, whether temporary occupancy during construction is allowed, and what setbacks, utilities and sewage approvals apply. Pennsylvania's published RV stay limits in the available statewide material concern state park campgrounds, not residential use on private York County land20. A manufactured home also has a separate code framework: work outside the manufacturer's approved design, utility connections, additions, later relocation and changes of occupancy can trigger Uniform Construction Code requirements21. A tiny home's label or mobility does not replace the need to confirm municipal land use and approved sewage disposal316.
Building a home in York County: the steps, in order
- Identify the parcel's township, borough or city and use the York County Planning Commission's municipal contacts resource if needed2.
- Ask the municipal zoning officer to confirm the district, dwelling use, dimensional standards and any subdivision review615.
- Contact the municipal Sewage Enforcement Officer for site testing and the required on-lot sewage permit before fixing the house location710.
- Apply through the municipality or its applicable certified agency for the building permit before construction starts111.
What should you check before buying land in York County?
Confirm the municipality first, because its offices control the parcel-level answers for zoning, building permits and septic administration314. Check the zoning map, deed access, any subdivision approval, flood-hazard status, the responsible road authority and the availability of water and sewage service before closing. A driveway that uses state highway land requires a PennDOT Highway Occupancy Permit23. For a private well, commercial water-well drillers need state licensing and rig permits, while the cited rule excepts a farmer or homeowner drilling on owned or leased land9. Site conditions deserve early pricing: 18.2% of soils lack severe limits for a conventional drain field, 78.6% of county land is at a slope of 15% or less, and 44.7% is wooded102425. The effective property-tax rate is about 1.7%, with a median annual bill of about $3,9472627.
Watch-outs
- A York County permit report is not a permit record or approval; contact the municipality where the property lies for an individual project2.
- York County-wide rules for RV residence, tiny-home occupancy, minimum dwelling size, setbacks and lot coverage could not be confirmed; ask the municipal zoning officer before buying or placing a unit3.
- A general owner-builder exemption could not be confirmed, so ask the municipal permit office or its certified code agency before assuming self-performed work changes the permit requirement8.
Sources
- York County Planning Commission - Building Permit Reports (2026 county census)
- York County Planning Commission (ycpc.org)
- York County Planning Commission - Zoning Ordinance Content Guide (2026 county census)
- PA DEP - Onlot Sewage Program Home Buyer's/Builder's Guide (2026 county census)
- Uniform Construction Code (UCC) (Pennsylvania statewide rule), 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, quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- 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
- Pennsylvania Construction Code Act — Chapter 1 (Pennsylvania statewide rule), quoted and re-checked
- 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
- Act 537 Sewage Facilities, quoted and re-checked
- Pennsylvania Sewage Facilities Act (Pennsylvania statewide rule), quoted and re-checked
- 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 28, 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.