Building permits are required for work subject to the state building code in the parts of Chenango County, New York served by county Code Enforcement.1 The county office serves most municipalities, but the Town and Village of Greene, Village of Earlville and City of Norwich have separate code-enforcement arrangements.2 Septic review and permits go through Chenango County Environmental Health.3
At a glance
- Building permit
- Required for work that must conform to the state building code; listed exceptions apply1
- Code enforcement
- County-administered in most municipalities; Greene, Earlville and the City of Norwich use separate arrangements2
- Zoning
- Parcel rules are municipal; confirm them with the town, village or city4
- Septic
- Chenango County Environmental Health handles individual sewage systems3
- RV living
- Not confirmed countywide; ask the municipality and Environmental Health before occupancy4
- Tiny home
- No countywide occupancy rule confirmed; building code and municipal land-use rules still apply14
- Owner-builder
- No exemption based only on owner-builder status was confirmed5
- Agricultural building
- A conditional permit exception exists for buildings used solely for agriculture6
Who to call
Building permits
Chenango County Fire and Building Code Enforcement Department
Building permits and state fire and building code enforcement in the municipalities served by the county
5 Court Street Norwich, NY 13815
Septic permits
Chenango County Public Health Department, Environmental Health Division
Plan review, permits, inspections and enforcement for sewage systems and individual sewage systems
5 Court St. Norwich, NY 13815
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 Chenango County, New York?
Yes, in county-administered areas, Chenango County requires a building permit for work that must conform to the New York State Uniform Building Code.1 The county schedule allows conditional exceptions for necessary nonstructural repairs, certain alterations, qualifying small storage projects and buildings used solely for agriculture.1 The agricultural exception applies to a farmer engaged in farming and a building used solely for agriculture; it is not a blanket exemption from sanitary, floodplain, subdivision or municipal land-use rules.6 Starting work without the required permit can trigger a double fee.1
Who issues building permits in Chenango County?
Chenango County Fire and Building Code Enforcement administers the state fire and building codes for most municipalities and lists permits for heating units, swimming pools, buildings and structures.7 The Town and Village of Greene, Village of Earlville and City of Norwich have separate code-enforcement arrangements, so owners in those places should begin with their local code office.2 For county-served property, submit plans and specifications to the county office for code-compliance review.7 County permit fees vary with the project, occupancy, floor area, utilities and other listed categories, and electrical-inspection charges from outside agencies are separate.8
Does Chenango County have zoning?
Chenango County appears to leave zoning to its towns and villages, but confirm the rules for a particular parcel with the municipality before relying on that conclusion.4 Ask the clerk or zoning official for the town, village or city where the parcel lies about allowed uses, setbacks, minimum dwelling size, lot size, mobile homes and accessory dwellings. The countywide status of those dimensional and occupancy rules could not be confirmed. Subdivision review also depends on local authority: a town board may authorize its planning board to review plats outside incorporated villages.9
How do septic permits work in Chenango County?
Chenango County Environmental Health handles plan review, approval, permit issuance, inspections and enforcement for sewage systems, including individual sewage systems.3 Contact Environmental Health before treating a parcel as buildable or placing a dwelling, because almost all mapped county soils are rated as having severe limits for a conventional septic drain field.10 A state wastewater-discharge permit is not required for a qualifying residential-type groundwater discharge below 1,000 gallons per day with no industrial or other non-sewage waste, but local health approval may still be required before construction.11 Off-grid sanitation options were not confirmed; take the proposed system and site plan directly to Environmental Health.
Can you live in an RV or tiny home in Chenango County?
We could not confirm a countywide rule allowing residential or long-term RV occupancy, temporary camping, or tiny-home occupancy in Chenango County. Ask the town, village or city about land use and ask Environmental Health about sewage disposal before buying or moving a unit onto the parcel. Chenango County still requires a building permit when proposed work must conform to the state building code.1 A modular-home application recognizes a well or public water supply and a septic system or sewer as possible approved utility arrangements, and occupancy must wait for the appropriate certificate.12
Building a home in Chenango County: what are the steps?
- Identify the municipality and confirm whether Chenango County Code Enforcement or a separate local office serves the parcel.2
- Ask the town, village or city about zoning, setbacks, lot standards and any local planning approvals; countywide parcel standards could not be confirmed.
- Contact Environmental Health for sewage-system review and approval before finalizing the house site.3
- Submit the site information, plans, foundation details, contractor and insurance information, local certification, and applicable utility and sanitation documents required by the permit application.13
- After permit issuance, have the owner or authorized agent arrange required inspections with Code Enforcement.14
- Do not occupy the home until the final inspection is complete and the required certificate of occupancy or compliance is issued.15
What should you check before buying land in Chenango County?
Start with buildability, not the listing description: verify municipal land-use permission, the serving code office, septic feasibility, water supply, legal road access and mapped flood hazards. Chenango County requires local floodplain review for development in mapped Special Flood Hazard Areas, and even nonstructural development there can need a local floodplain-development permit.16 Soil deserves early attention because only about 0.4% of mapped land avoids a severe limitation rating for conventional septic drain fields.10 The county is heavily wooded, with about 74% forest cover, while about 81.4% of land has slopes of 15% or less; parcel conditions can differ sharply from county averages.1718 Private-well permitting and driveway-access requirements were not confirmed, so ask Environmental Health and the road owner before closing.
Watch-outs
- The Town and Village of Greene, Village of Earlville and City of Norwich do not use the county's standard code-enforcement arrangement.2
- A permit exception for an agricultural building does not remove sanitary, floodplain, subdivision or municipal land-use requirements.6
- Starting covered work without a permit can result in a double fee.1
- RV occupancy, temporary camping, tiny-home occupancy, private-well permits and driveway-access rules were not confirmed countywide; because zoning is municipal, ask the municipality, Environmental Health and the road owner before committing to a site plan.4
Sources
- Building Permit Fee Schedule, quoted and re-checked
- Code Enforcement, quoted and re-checked
- Environmental Health, quoted and re-checked
- Chenango County Code Enforcement - Town Representatives (2026 county census)
- (2026 county census)
- Building Permit Fee Schedule, quoted and re-checked
- Chenango County Fire and Building Code Enforcement Department (chenangocountyny.gov)
- Building Permit Fee Schedule, quoted and re-checked
- New York Town Law § 276: Subdivision review; approval of plats; development of filed plats (New York statewide rule), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- State Pollutant Discharge Elimination System (SPDES) Permit Program (New York statewide rule), quoted and re-checked
- Application for Building Permit — Modular Home, quoted and re-checked
- Code Enforcement, quoted and re-checked
- Building Permit Fee Schedule, quoted and re-checked
- Building Permit Fee Schedule, quoted and re-checked
- Floodplain Management, quoted and re-checked
- Wooded share of land: Bolthole Index county data
- Share of land at 15% slope or less: 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.