Bolthole Index

Greene County, New York

Building permits, zoning and septic rules in Greene County, New York

63Index Score / 100
#27 of 62 in New York

In Greene County, New York, building permits come from the code enforcement officer in the municipality where the building is located, not from one county permit office1. Local zoning also varies, with Ashland, Durham, Hunter and Prattsville identified as towns without zoning2. Septic-system plans need health approval before construction3.

At a glance

Building permit
Set town by town, not by the county; the Town of Catskill requires one before construction starts4
Zoning
Set by each of the county's 14 towns and 5 villages; Ashland, Durham, Hunter and Prattsville have none5
Septic (OSSF) permit
Reviewed by the NYSDOH Oneonta District Office, since Greene County Public Health is only a partial-service health department6
Building code
Statewide NYS Uniform Code and Energy Code, enforced by the local authority having jurisdiction7
Certificate of occupancy
Required before anyone occupies covered new construction8
State building-permit fee schedule
$200 for the first 1,500 sq ft of a one- or two-family home, $100 per additional 1,000 sq ft (local fees vary)9
Owner-builder electrical work
A narrow county permit is available for qualifying homeowners working on an existing residence; it does not cover a new home on a vacant lot10

Who to call

Planning & zoning

Greene County Planning Department

Countywide referral review of local zoning and planning actions under General Municipal Law Section 239-m; does not itself zone land or issue building permits, which stay with each town and village

(518) 719-3290

[email protected]

411 Main Street, Suite 419, Catskill, NY 12414

Septic permits

Greene County Public Health

Countywide public health programs; refers environmental health and septic (OSSF) matters to the NYSDOH Oneonta District Office because Greene County Public Health is only a partial-service health department

(518) 719-3600

[email protected]

411 Main Street, Suite 300, Catskill, NY 12414

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 Greene County, New York?

Greene County directs a building applicant to the code enforcement officer in the municipality where the building is located1. New York requires local code-enforcement programs to require permits for work covered by the Uniform Code or Energy Code, although a local authority may exempt listed categories7. One possible exemption is a qualifying one-story detached shed or playhouse no larger than 144 square feet, but exempt work must still comply with the state codes7. The Town of Catskill requires a building permit before construction under its building-code administration chapter4. Ask the parcel's town or village code enforcement officer for its application, fee schedule, required drawings and inspection sequence because the county does not publish one complete process for every municipality1.

Who issues building permits in Greene County, and how do you reach them?

The code enforcement officer for the town or village where the building sits is the first contact for a Greene County building permit1. Greene County Planning can explain the county referral role and publishes links to municipal zoning information; its office is at 411 Main Street, Suite 419, Catskill, NY 12414, and its phone number is (518) 719-32905. Do not use the state Department of State fee schedule as a quote for your local project: that schedule varies by project and local authorities may have separate fees or requirements9. For owner electrical work, Greene County offers a much narrower route: a person who has owned and occupied a single-family dwelling for at least 1 year may seek a homeowner electrician permit, but it excludes construction on a vacant lot and replacement of an entire service10. The permit is limited to 1,200 square feet of work and carries a $50 application fee, with inspection fees separate10.

Does Greene County have zoning?

Zoning varies by municipality in Greene County, and the county aggregates local rules rather than administering each zoning ordinance2. Greene County identifies Ashland, Durham, Hunter and Prattsville as towns without zoning2. A lack of zoning does not remove the statewide building code, septic approval or other applicable permits73. For a parcel in a municipality with zoning, ask the local zoning or code office about allowed uses, setbacks, minimum lot size, building height and whether an RV, tiny home or accessory dwelling can be occupied; we could not confirm one countywide answer for those questions. Subdivision review is also local: the Greene County Planning Board has no jurisdiction over subdivisions, while the local planning authority decides matters such as lot layout, access, utilities, drainage and lot eligibility11.

How do septic permits work in Greene County?

Wastewater-disposal plans in Greene County need approval from the appropriate health authority before a septic system is built3. Greene County Public Health says it is a partial-service health department and that the NYSDOH Oneonta District Office conducts the county's environmental services6. A system with a design flow below 1,000 gallons per day of ordinary sewage wastewater may avoid a state SPDES discharge permit, but that exception does not remove the separate health approval3. Only about 0.9% of Greene County soils are rated without severe limitations for a conventional septic drain field12. Treat septic feasibility as an early purchase condition: ask the health authority what site testing, design documents and approvals apply to the parcel before fixing the house location. Western Greene County parcels may also have a New York City watershed overlay, so confirm that jurisdiction for the exact tax parcel13.

Can you live in an RV or tiny home on your land in Greene County?

We could not confirm one countywide rule allowing an RV or tiny home to be occupied as a residence in Greene County. Zoning is administered locally, and Greene County identifies Ashland, Durham, Hunter and Prattsville as towns without zoning2. Even in those towns, residential construction remains subject to applicable state building-code and septic-approval requirements73. Before relying on an RV during construction, ask the parcel's town code enforcement officer whether occupancy is allowed, whether a building permit must already be active, and what sanitation arrangement is required. For a tiny home, ask the same office whether the proposed structure and foundation comply with the state code and any local dimensional or use rules. Greene County Planning can help identify municipal zoning information, but the municipality where the parcel lies is the permitting contact1.

Building a home in Greene County: the steps, in order

  1. Identify the town or village containing the tax parcel, because Greene County sends building applicants to that municipality's code enforcement officer1.
  2. Ask the local zoning or code office to confirm the proposed use, dimensional rules, application documents and fees; local zoning varies across Greene County2.
  3. Establish septic feasibility and obtain the appropriate health approval before construction3.
  4. Submit the local building-permit application with the construction documents required by the authority having jurisdiction14.
  5. Keep permitted work accessible and arrange required construction inspections with the local authority as work progresses15.
  6. Obtain a certificate of occupancy or certificate of compliance before occupying work that required a permit8. A homeowner electrician permit is not a shortcut for building a new house on vacant land; that narrow county provision excludes new-residence construction on a vacant lot10.

What to check before you buy land in Greene County

Confirm the municipality first, because building permits, zoning and subdivision review are handled locally in Greene County1211. Verify legal road access and ask the local planning authority about driveway standards; access is one of the issues considered during local subdivision review11. Septic feasibility deserves extra diligence because only about 0.9% of county soils are rated without severe limits for a conventional drain field12. Ask the proper health authority about septic and ask the local or state office responsible for wells because we could not confirm a countywide private-well permit rule. About 89.3% of Greene County is wooded and about 52.3% of its land has a slope of 15% or less, so check clearing costs, grade and the buildable envelope on the actual parcel1617. The effective property-tax rate is about 1.7%, and the median property-tax bill is about $4,116 per year1819.

Watch-outs

  • A rule from one Greene County town or village does not answer the permit or zoning question for a parcel in another municipality; use the code enforcement officer where the building is located12.
  • Do not assume that a town without zoning is permit-free: statewide building-code requirements and health approval for septic systems may still apply73.

Sources

  1. Greene County Forms, quoted and re-checked
  2. Greene County Planning, quoted and re-checked
  3. Jurisdictions Of Other Agencies, quoted and re-checked
  4. Town of Catskill, NY Code Ch. 87 Building Code Administration (2026 county census)
  5. Greene County Planning Department (greenecountyny.gov)
  6. Greene County Public Health (greenecountyny.gov)
  7. Part 1203 Uniform Code and the Energy Code: Minimum Standards for Administration and Enforcement (New York statewide rule), quoted and re-checked
  8. Part 1203 Uniform Code and the Energy Code: Minimum Standards for Administration and Enforcement (New York statewide rule), quoted and re-checked
  9. Department of State Administration and Enforcement Fee Schedule (New York statewide rule), quoted and re-checked
  10. Homeowner’s Permit, quoted and re-checked
  11. Greene County Planning, quoted and re-checked
  12. Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
  13. NY Codes Rules & Regulations, Part 118 - Greene County (2026 county census)
  14. Administration and Enforcement of the Uniform Code (New York statewide rule), quoted and re-checked
  15. Part 1203 Uniform Code and the Energy Code: Minimum Standards for Administration and Enforcement (New York statewide rule), quoted and re-checked
  16. Wooded share of land: Bolthole Index county data
  17. Share of land at 15% slope or less: Bolthole Index county data
  18. Effective property tax rate: Bolthole Index county data
  19. 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.

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County locator

Greene County in New York

63
County map
Greene County highlighted among the New York counties · colored by Index score

How Greene County scores

Seclusion63100% ev.
Self-Sufficiency58100% ev.
Admin Boringness4290% ev.
Durability70100% ev.
Property Autonomy33100% ev.
Carry Cost59100% ev.

Evidence strength: 98%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$373kTypical home
1.7%Property tax
$5,674Land / acre
46.1"Annual rain
0.7% of yrsSevere drought
0.6 / yr (+0.5)Mid-century 100°F days
10.6 daysMid-century dry spell
2.29" (+10.8%)Mid-century 1-day rain
1.46×Wildfire change factor
100%Forward climate coverage
$1,408Home insurance / yr
0.6% / yrInsurance growth
0.34%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
11,727People within 30 min
3,035,804People within 2 hr
62,078Radius comparison (15 mi)
72.7People / sq mi
0%Federal land
52.3%Land at 15% slope or less
0.9%Septic soil without severe limits
2,914 acWorkable land screen
89.3%Wooded land
79.2 tonsBiomass / forest ac
46.6°FAvg temp

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Answers from the rulebook for Greene County

What the ordinances and state agencies actually say — one answer per question, each quoted from the official source and independently re-checked.

Greene County rules

  • Owner-builder exemptionConditional

    A homeowner performing electrical work on the homeowner’s single-family residence in Greene County.

    • The person must own and reside in a single-family dwelling in Greene County for at least one year.
    • The permit is limited to electrical work on the homeowner’s residence.
    • The license is valid for one year.
    • The homeowner must apply, appear for a Board interview, satisfy the Board of qualification, pay the $50 fee, and is responsible for inspection fees.
    • The homeowner electrician provision does not include constructing a residence on a vacant building lot or replacing an entire service.
    • Work is limited to 1,200 square feet.

    application fee: 50 USD (Inspection fees are the homeowner's responsibility.) · permit duration: 1 year · maximum work area: 1200 square feet

    ““Homeowner Electrician” shall mean and include any person who owns a single family dwelling for at least one year and resides therein in Greene County. Said license is valid for only one year and is limited to electrical work on the homeowner’s residence. Notwithstanding the above, a “Homeowner Electrician” shall not include person who constructs a residence upon a vacant building lot or replaces an entire service. 1200 Square feet maximum limit on work done.”
    One more reviewed finding on this topic
    • Conditional — Owner-performed electrical work on an owner's primary single-family residence in Greene County; this is not a general exemption from building permits.
      “Said license is valid for only one year and is limited to electrical work on the homeowner’s residence.”
  • Local zoningVaries (with conditions)

    Municipal zoning across Greene County; this is an aggregate countywide finding and does not mean the County administers each local ordinance.

    • The county page links zoning codes for individual towns and villages.
    • The Towns of Ashland, Durham, Hunter and Prattsville do not have zoning.
    • Municipal zoning rules apply only within the respective municipality.
    “The Towns of Ashland, Durham, Hunter and Prattsville do not have zoning.”
    One more reviewed finding on this topic
    • Varies (with conditions) — Municipal zoning across Greene County, including towns and villages.
      “Links to Zoning Codes for each municipality are provided here: [...] *The Towns of Ashland, Durham, Hunter and Prattsville do not have zoning.”
  • Zoning districtsPartial

    Published municipal zoning-code links and zoning status information for Greene County.

    • The County provides links to zoning codes for municipalities rather than administering a single county zoning-district map.
    • The County page identifies Ashland, Durham, Hunter, and Prattsville as having no zoning.
    • Actual district boundaries and schedules remain municipality-specific.
    “Links to Zoning Codes for each municipality are provided here:”
    One more reviewed finding on this topic
    • Partial — Published municipal zoning-code links and zoning information across Greene County.
      “Links to Zoning Codes for each municipality are provided here: [...] *The Towns of Ashland, Durham, Hunter and Prattsville do not have zoning.”
  • Septic permitRequired

    Construction of sewage disposal systems in Greene County.

    • Wastewater-disposal plans must receive approval from the appropriate DOH district office or county health department before construction.
    • For groundwater discharges under 1,000 gallons per day containing no industrial or other non-sewage wastes, no SPDES permit is required, but health-department approval may still be required.
    • Other DEC permits or approvals may also apply.

    SPDES exemption threshold: < 1000 gallons per day (No SPDES permit under the stated non-industrial groundwater-discharge conditions; health approval may still be required.)

    “No SPDES permit is required for a facility whose treatment system has a design flow of total discharges to ground water of less than 1,000 gallons per day of sewage-wastewater containing no industrial or other non-sewage wastes; however, these discharges may require approval from the appropriate city health department, county health department, or district office of the New York State Department of Health before a system (cesspool, septic system, etc.) can be built.”
  • Subdividing landRegulated (with conditions)

    Subdivision review and parcel creation in Greene County.

    • The Greene County Planning Board does not have jurisdiction to review subdivisions.
    • Subdivision review is governed by local law and is the sole responsibility of the local planning authority.
    • Local determinations include lot layout, access, utilities, drainage, and lot eligibility.
    • For new parcels along a county road, the local municipality should ensure access complies with current highway design standards.
    “The Greene County Planning Board does not have jurisdiction to review subdivisions. Subdivision review is governed by local law and is the sole responsibility of the local planning authority, including determinations related to lot layout, access, utilities, drainage, and lot eligibility.”
  • Permit processPartial

    Building permit process in Greene County.

    • Applicants are directed to contact the Code Enforcement Officer in the local municipality where the building is located.
    • The county page does not provide a complete countywide application, review, inspection, or issuance process.
    “Building Permit – contact the Code Enforcement Officer with the Local Municipality where the building is located.”
  • County-wide zoningPresent

    Zoning is a municipal function in Greene County; many towns and villages have zoning codes (listed by the county), though several towns (Ashland, Durham, Hunter, Prattsville, Windham) have no zoning.

    Greene County NY Planning Department ↗Scouted from the county site, not yet independently re-checked

New York rules that apply here

  • Building permitRequired

    Work that must conform to the New York State Uniform Code or Energy Code throughout New York State except New York City, where the city has its own construction code; local authorities having jurisdiction administer and enforce the state requirements within their boundaries.

    • A local authority having jurisdiction may expressly exempt one or more listed categories of work from the building-permit requirement.
    • Permitted exemption categories include one-story detached tool or storage sheds, playhouses, or similar structures associated with one- or two-family dwellings or townhouses not exceeding 144 square feet gross floor area; temporary sets and scenery; certain window awnings; partitions or movable cases less than 5 feet 9 inches high; painting, wallpapering, tiling, carpeting, or similar finish work; listed portable equipment or appliances; certain equipment replacements; and repairs that do not affect fire and life safety.
    • A permit exemption does not authorize work violating the Uniform Code or Energy Code.
    • Beginning December 31, 2025, regulated parties submitting building permit applications must comply with the 2025 NYS Uniform Code, subject to the stated transition option before that date.

    maximum gross floor area for listed detached accessory structures: <= 144 square feet (Only for one-story detached structures associated with one- or two-family dwellings or townhouses and used for tool/storage sheds, playhouses, or similar uses.) · height threshold for listed partitions or movable cases: < 5 feet 9 inches

    “Each authority having jurisdiction shall include in its code enforcement program provisions requiring building permits to be required for work that must conform to either or both of the Codes.”
    One more reviewed finding on this topic
  • Building code adoptedAdopted

    New York State Uniform Fire Prevention and Building Code in Greene County municipalities other than New York City.

    • The Uniform Code is automatically effective; a municipality does not need to adopt it affirmatively.
    • Local governments generally administer and enforce it, subject to statutory opt-out arrangements.
    “The Uniform Code is automatically in effect in each city, town, and village”
    One more reviewed finding on this topic
    • Adopted (with conditions) — Building permit applications subject to New York State Uniform Code in Greene County.
      “Beginning on December 31, 2025, regulated parties submitting building permit applications must comply with the 2025 Energy Code and the 2025 NYS Code Books and the amendments thereto made by this amended rule.”
  • InspectionsRequired

    Construction work for which a building permit has been issued and which is subject to the Uniform Code or Energy Code, administered by the applicable local authority having jurisdiction throughout New York State except New York City.

    • Inspections may be performed in person or remotely when the authority determines the remote inspection can be performed to the same level and quality and provides sufficient information; otherwise an in-person inspection is required.
    • Where applicable, inspections include the worksite before permit issuance, footing and foundation, concrete slab preparation, framing, structural/electrical/plumbing/mechanical/fire-protection systems, fire-resistant construction and penetrations, heating appliances/chimneys/flues/gas vents, Energy Code compliance elements, manufactured buildings or homes, and a final inspection.
    • Permit work must remain accessible and exposed until inspected and accepted; the permit holder must notify the authority when work is ready for inspection.
    • The state minimum standards do not require regular periodic inspections of owner-occupied one- and two-family dwellings or agricultural buildings used directly and solely for agricultural purposes, but this does not limit inspections invited by the owner or required where conditions threaten or present a public-health, safety, or welfare hazard.

    maximum interval for periodic fire-safety and property-maintenance inspections of multiple dwellings and nonresidential occupancies: <= 3 years (This periodic-inspection interval does not apply as a requirement to owner-occupied one- and two-family dwellings or qualifying agricultural buildings.)

    “Each authority having jurisdiction shall include in its code enforcement program provisions requiring the authority having jurisdiction, or an individual or entity contracted by the authority having jurisdiction and satisfying the requirements set forth in section 1203.2 (e)(2), to perform construction inspections required by the Codes including those listed in this paragraph, either in-person or remotely.”
    One more reviewed finding on this topic
  • Certificate of occupancyRequired

    Work subject to a building permit and changes in general occupancy classification in Greene County.

    • A certificate of occupancy or certificate of compliance is required for all work subject to a building permit.
    • A certificate is also required when a building changes general occupancy classification.
    • Before issuance, the building, structure, or work must be inspected and determined compliant.
    • Applicable structural, flood-hazard, energy-code, and manufactured-building documentation may be required.
    “all work which is the subject of a building permit”
    One more reviewed finding on this topic
    • Required — Work subject to a building permit and the Uniform Code or Energy Code, and structures or portions converted from one use or occupancy classification or subclassification to another, throughout New York State except New York City.
      “The code enforcement program shall provide that, except as provided in section 1203.3 (d)(4), permission to use or occupy a building or structure, or portion thereof, for which a building permit was previously issued, or which has been converted from one use or occupancy classification or subclassification to another, shall be granted only by issuance of a certificate of occupancy or a certificate of compliance.”
  • Who permits septicMixed (with conditions)

    Residential and other septic or cesspool systems statewide in New York.

    • New York State DEC administers SPDES permitting for regulated wastewater discharges.
    • For systems with less than 1,000 gallons per day of sewage-wastewater discharge to groundwater and no industrial or other non-sewage wastes, approval may still be required from the appropriate city health department, county health department, or district office of the New York State Department of Health before construction.
    • The actual local or district health authority depends on the property location.

    groundwater discharge design flow threshold: < 1000 gallons per day (No industrial or other non-sewage wastes)

    “city health department, county health department”
  • Permit feesVariable (with conditions)

    New York State Department of State building-permit administration and enforcement fees.

    • The schedule is identified as having a publication date of August 2022.
    • Fees vary by project type, building type, area, dwelling unit, sleeping room, inspection, and permit category.
    • For one- and two-family homes including accessory structures constructed contemporaneously, the schedule lists $200 for the first 1,500 square feet and $100 for each additional 1,000 square feet or fraction thereof.
    • Permit renewals have no fee.
    • Building-permit fees include construction inspections required as a result of the permit; additional inspection fees may apply.
    • Local authorities may have separate fees or requirements.

    publication date: August 2022 · one- and two-family homes fee for first 1,500 square feet: 200 USD (including accessory structures constructed contemporaneously) · one- and two-family homes fee for each additional 1,000 square feet or fraction: per 100 USD (after the first 1,500 square feet) · permit renewal fee: 0 USD

    “$ 200 First 1,500 square feet of area $ 100 Each additional 1,000 square feet of area or fraction thereof”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission — ask the county directly.

  • Minimum dwelling size — Minimum dwelling size requirements in Greene County.
  • Minimum lot size — Minimum lot-size requirements in Greene County.
  • Setbacks — Building setbacks in Greene County.
  • Lot coverage — Lot-coverage requirements in Greene County.
  • Building height — Building-height requirements in Greene County.
13 more unanswered
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Driveway access
  • Building in a floodplain
  • Short-term rentals

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Living off-grid in Greene County, New York

Is Greene County a good place to live off-grid or homestead?

Greene County scores 63/100 on the Bolthole Index, a solid county profile. Its strengths: mixed durability signals and sparse surroundings — about 11,727 people within a 30-minute drive. Watch-outs: a weaker property-autonomy legal backdrop.

Do you need a building permit in Greene County, New York?

Greene County generally requires a residential building permit, and it enforces county zoning. Onsite septic is permitted by New York State Department of Health (10 NYCRR Part 118, Greene County) with NYC DEP watershed overlay in western towns. Owner-builders may act as their own contractor to build their home. These answers are quoted from official sources and independently re-checked. Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Greene County, New York?

Land in Greene County runs about $5,674 per acre, based on the latest county data.

What is the water situation in Greene County?

Greene County gets about 46.1" of rain a year, with severe drought in roughly 0.7% of years.

How remote is Greene County?

A representative private-land location has about 11,727 people within a 30-minute drive and 3,035,804 within two hours. The road-network catchments count population across county lines and clusters of smaller cities; straight-line radius values remain available as a comparison.

Off-grid gear

Going off-grid in Greene County means bringing your own water and power. The kit we’d start with:

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How Greene compares in New York

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