Building permits are required in Orange County, New York for work covered by the state Uniform Code, and the parcel's town, city or village issues them, not the county1,2. Zoning approval also comes from the municipality, because Orange County has no countywide zoning3. Septic submissions go to Orange County Health, though we could not confirm it permits every individual system4.
Do you need a building permit in Orange County, New York?
Yes.
Yes. Building permits are required in Orange County for work subject to New York's Uniform Code, although the local code-enforcement program may allow exceptions1. The 2025 Uniform Code took effect December 31, 2025, and applications submitted from that date must comply with it6. The application must give the code official enough information to evaluate compliance, including the project's location, scope, tax-map number, street address and occupancy classification8. Specified stages and systems require construction inspection1. A certificate of occupancy or compliance is required for permit work and whenever the general occupancy classification changes1. New York State does not license home-improvement contractors, but local contractor or trade licensing may apply; that rule does not exempt an owner-builder from permits or inspections5.
Who issues building permits in Orange County, and how do you reach them?
The parcel's town, city or village administers Orange County building permits and code enforcement.
The parcel's town, city or village administers Orange County building permits and code enforcement2. First identify the correct municipality, because the county's 44 municipalities also maintain separate zoning codes and maps3. The Town of Goshen Building & Zoning Department is only an example contact: its office is at 41 Webster Avenue, Goshen, and its phone number is (845) 294-62509. Do not use Goshen's forms for land elsewhere. For wastewater proposals, Orange County Department of Health, Sanitary Engineering, reviews sewage-disposal plans for regulated facilities and smaller subdivisions submitted by localities10. The department can be reached at 845-360-660011.
Does Orange County have zoning?
Orange County government does not adopt or enforce a countywide zoning ordinance.
Orange County government does not adopt or enforce a countywide zoning ordinance3. That means the county sets no zoning minimum for dwelling size or lot size, and no county zoning standard for setbacks, lot coverage or building height3. It does not mean a parcel is unzoned: the county's 44 municipalities have their own zoning codes, maps and districts3. Obtain the parcel's municipal map and dimensional schedule before designing a house, accessory dwelling or manufactured home. Certain local planning, zoning and subdivision actions also require county referral, while local approval remains in place4.
How do septic permits work in Orange County, New York?
Orange County Health applies its design policy to submitted individual residential and nonresidential systems with flows below 1,000 gallons per day and no industrial waste.
Orange County Health applies its design policy to submitted individual residential and nonresidential systems with flows below 1,000 gallons per day and no industrial waste4. The county publishes sewage-disposal-system applications and checklists, but we could not confirm that every individual system requires a county permit or inspection; ask Sanitary Engineering at 845-360-6600 what review your parcel needs11,12. For covered projects, an absorption field must be 100 feet from a wet pond's high-water line and 50 feet from an intermittent stream, stormwater infiltration practice, nongasketed storm sewer or catch basin13. New construction must also reserve an additional usable area equal to 50% to 100% of the system area for future expansion or replacement13. A submission to Orange County Health requires a fee of $450 or $650 for each proposed system, a completed application, and an engineer's report with sealed plans10. Property inside Orange County Sewer District No. 1 also needs written department approval and a district construction permit for sewer connections before construction begins14. Only about 0.8% of Orange County soils rate free of severe limits for a conventional drain field, so make wastewater feasibility an early contingency7.
Can you live in an RV or tiny home on your land in Orange County?
Orange County places no county-zoning restriction on RV occupancy, temporary camping or tiny-home occupancy because it has no county zoning ordinance.
Orange County places no county-zoning restriction on RV occupancy, temporary camping or tiny-home occupancy because it has no county zoning ordinance3. Municipal zoning, building-code, health and septic rules can still restrict each use, and we could not confirm the parcel-level answer without the town, city or village code3. The same distinction applies to manufactured homes and accessory dwellings: there is no county zoning prohibition, but municipal siting and occupancy rules remain applicable3. A buyer who plans to own and occupy a manufactured home may do the installation work only under the supervision of a certified installer, and the state rule does not remove the building-permit requirement15. A tiny home involving work covered by the Uniform Code needs a building permit unless a permitted local exception applies1. Waterless toilets such as composters used with new standard fixtures are generally not acceptable for covered new construction submitted to County Health13. Permit work also requires a certificate of occupancy or compliance before occupancy1.
What are the steps to build a home in Orange County, New York?
Identify the parcel's town, city or village, then obtain its zoning map, allowed uses and dimensional standards.
- Identify the parcel's town, city or village, then obtain its zoning map, allowed uses and dimensional standards3.
- Ask that municipality's code-enforcement office for its permit application and required construction documents8.
- Contact Orange County Sanitary Engineering about wastewater review, required separation distances and the reserve area for future replacement4,13.
- Test wastewater feasibility early because conventional drain-field conditions are severely limited across most county soils7.
- If subdividing, ask the municipality about plat approval and whether county planning referral or County Health review applies4.
- Schedule the specified construction inspections with the local authority1.
- Obtain the certificate of occupancy or compliance before occupying work that required a permit1.
What should you check before buying land in Orange County, New York?
Check the municipal zoning map first because Orange County's 44 municipalities have separate codes and maps.
Check the municipal zoning map first because Orange County's 44 municipalities have separate codes and maps3. Test wastewater feasibility early: only about 0.8% of county soils rate free of severe limits for a conventional drain field7. County health standards generally exclude subsurface sewage disposal from flood-susceptible areas, and a lot within the 100-year flood level must place the top of its well casing at least 2 feet above that level13. About 80.6% of Orange County land has a slope of 15% or less, while roughly 79.2% is wooded, so parcel-level access, clearing and grading still matter7. We could not confirm a countywide private-well permit, utility-connection rule or driveway-access requirement; ask County Health and the municipality or road owner before closing. The median property-tax bill is about $8,463 per year at an effective rate near 2.3%7.
Watch-outs
- Orange County has no countywide zoning, but its 44 municipalities have their own zoning codes and maps; confirm the parcel's local rules before assuming anything about setbacks, lot size or RVs3.
- New York State does not license home-improvement contractors, but that does not waive building permits, inspections or any local trade-license requirements5.
- Orange County's published subdivision-map fees are not a countywide building- or septic-permit fee schedule; obtain current project fees from the municipality and County Health16.
Sources
16 official pages, each quoted and re-checked · written October 9, 2026
- Legal Memorandum LG03: NYS Uniform Fire Prevention and Building Code: What Elected Officials Need to Know
- NY Department of State - Uniform Fire Prevention and Building Code (2026 county census)
- Map Resources | Orange County, NY
- Environmental Health- a division of the Health Department
- Consumer Alert: NYS Department of State’s Division of Consumer Protection Provides New Yorkers with Tips for Avoiding Home Improvement Scams (New York statewide rule)
- Legal Memorandum LG03: NYS Uniform Fire Prevention and Building Code
- 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
- Administration and Enforcement of the Uniform Code
- Town of Goshen, Building & Zoning Department (one example -- confirm your own town or village) (townofgoshen.org)
- Sanitary Engineering
- Orange County Department of Health, Sanitary Engineering (orangecountyny.gov)
- Municipal GML 239 Referrals
- OCHD Design Policy & Standards – Appendix 75-A & 2012 Design Handbook
- Orange County Sewer District No. 1 Regulations and Standards
- Division of Building Standards and Codes Frequently Asked Questions
- Maps
Written October 9, 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.
Off-grid gear
Going off-grid in Orange County means bringing your own water and power. The kit we’d start with:
- Water Crystal Quest Filter any source — well, rain, or creek — to drinking-clean.
- Power Bluetti Solar generators and home battery backup for living off the grid.
- Septic Soil percolation test kit Run your own perc test before paying an engineer — the first thing a septic office asks about.
- Water Well water test kit Bacteria, nitrates, hardness — know what the well on a parcel is really pumping.
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