Building permits, zoning and land rules in Chenango County, New York

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

Contact details are copied from each office’s official page and were checked against it on October 10, 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 does not zone land: New York law gives zoning power to cities, towns and villages, not counties.⁹ Zoning in Chenango County is set by each town, village and the City of Norwich, and the county directs people to the Town, Village or City Clerk for copies of the ordinances.¹⁰ The county's land-use table lists zoning ordinances for some municipalities, including the Town of Oxford and the Villages of Greene and Oxford, but that table is dated January 2008 and is not a complete current inventory.¹¹¹² Ask the clerk or zoning official for the municipality where the parcel lies about allowed uses, setbacks, minimum dwelling size, lot size, mobile homes and accessory dwellings. Subdivision review also depends on local authority: a town board may authorize its planning board to review plats outside incorporated villages.¹³ Realty subdivisions also go through Chenango County Environmental Health for plan review and approval.¹⁴

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.¹⁵ 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.¹⁶ Chenango County Environmental Health also inspects sewage systems, though the county's page does not say which projects trigger an inspection.¹⁷ 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.¹⁸ For a tiny house, the New York State Property Maintenance Code's Section 404 occupancy limits do not apply where the house is built to the Residential Code of New York State and its Appendix BB, but that does not replace municipal zoning approval or a certificate of occupancy.¹⁹

Building a home in Chenango County: what are the steps?

1. Identify the municipality and confirm whether Chenango County Code Enforcement or a separate local office serves the parcel.²

1. Ask the town, village or city about zoning, setbacks, lot standards and any local planning approvals; countywide parcel standards could not be confirmed.

1. Contact Environmental Health for sewage-system review and approval before finalizing the house site.³

1. Submit the site information, plans, foundation details, contractor and insurance information, local certification, and applicable utility and sanitation documents required by the permit application.²⁰

1. After permit issuance, have the owner or authorized agent arrange required inspections with Code Enforcement.²¹

1. Do not occupy the home until the final inspection is complete and the required certificate of occupancy or compliance is issued.²²

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.²³ Soil deserves early attention because only about 0.4% of mapped land avoids a severe limitation rating for conventional septic drain fields.¹⁵ 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.²⁴²⁵ 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, 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.¹⁰

Sources

1. Building Permit Fee Schedule, quoted and re-checked
2. Code Enforcement, quoted and re-checked
3. Environmental Health, quoted and re-checked
4. Chenango County Code Enforcement - Town Representatives (2026 county census)
5. Consumer Alert: NYS Department of State’s Division of Consumer Protection Provides New Yorkers with Tips for Avoiding Home Improvement Scams (2026 county census)
6. Building Permit Fee Schedule, quoted and re-checked
7. Chenango County Fire and Building Code Enforcement Department (chenangocountyny.gov)
8. Building Permit Fee Schedule, quoted and re-checked
9. documents.dps.ny.gov (New York statewide rule), quoted and re-checked
10. Land Use Plans and Regulations in Effect, quoted and re-checked
11. Land Use Plans and Regulations in Effect, quoted and re-checked
12. Municipal Guide to: NYS General Municipal Law 239, quoted and re-checked
13. New York Town Law § 276: Subdivision review; approval of plats; development of filed plats (New York statewide rule), quoted and re-checked
14. Environmental Health, quoted and re-checked
15. Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
16. State Pollutant Discharge Elimination System (SPDES) Permit Program (New York statewide rule), quoted and re-checked
17. Environmental Health, quoted and re-checked
18. Application for Building Permit — Modular Home, quoted and re-checked
19. 2025 Property Maintenance Code of New York State, quoted and re-checked
20. Code Enforcement, quoted and re-checked
21. Building Permit Fee Schedule, quoted and re-checked
22. Building Permit Fee Schedule, quoted and re-checked
23. Floodplain Management, quoted and re-checked
24. Wooded share of land: Bolthole Index county data
25. Share of land at 15% slope or less: Bolthole Index county data

Written October 10, 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.