Bolthole Index

Greene County, New York

Zoning, building permits and septic rules in Town of Cairo, New York

Town of Cairo is a town in Greene County, New York. Town of Cairo adopts its own zoning, so inside its limits Town of Cairo’s rules apply, not the county’s. 7 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Greene County page.

Answers from the rulebook for Town of Cairo

Town of Cairo’s own rules

  • Building permitRequired

    Single-family residences, two-family residences, accessory apartments on single-family residential lots, and guest cottages on single-family residential lots inside Cairo town.

    • The listed residential uses must comply with all other aspects of the zoning law; this provision states they do not require site-plan review or a special-use permit.
    “B. Denotes a residential use that requires a building permit. These uses do not need to undergo site plan review or obtain a special use permit but they must comply with all other aspects of the zoning law.”
  • Local zoningPresent (with conditions)

    Land inside the Town of Cairo, Greene County, New York.

    • The Zoning Enforcement Officer administers and enforces the Town zoning law.
    “The provisions of this law shall be administered and enforced by the Zoning Enforcement Officer (ZEO) who shall be appointed by the Town Board and whose compensation shall be fixed by the town board.”
  • Manufactured homesLimited

    New construction or replacement manufactured homes inside Cairo town.

    • The provision applies to new construction or replacement manufactured homes currently existing in the Town of Cairo and requires conformity with Article 21-B, Title 2, of the New York State Executive Law.
    “The use of manufactured homes as single-family dwellings shall conform to the provisions of Article 21-B, Title 2, of the NYS Executive Law. This provision shall apply to any new construction or replacement manufactured home currently existing in the Town of Cairo.”
  • Accessory dwellingsAllowed (with conditions)

    Accessory apartments on single-family residential lots inside Cairo town.

    • A building permit is required; the use does not need site-plan review or a special-use permit, but must comply with all other aspects of the zoning law.
    “(3) An Accessory Apartment on single-family residential lot; (4) A Guest Cottage on a single-family residential lot.”
  • Driveway accessRequired

    Buildings and new roads or intersections inside Cairo town.

    • Every building must have access to a public or approved private road; where a private road is the sole access, a road-maintenance agreement must be submitted to the Town Attorney or Attorney for the Town for approval and filed with the County Clerk after approval.
    “Every building shall have access to a public or approved private road, and all structures shall be so located on lots as to provide safe and convenient access for rescue and fire protection vehicles. All new roads and intersections shall receive approval from the Town Highway Superintendent and/or Town Engineer.”
  • Building in a floodplainRequired

    Development in flood plains inside Cairo town.

    • The referenced local laws and any subsequent amendments must be met; their detailed requirements were not opened within the research budget.
    “All requirements of the Town of Cairo Local Law #1 of 1988, Local Law #3 of 1989 and any subsequent amendments thereto shall be met.”
  • Permit processPublished (with conditions)

    Building permit applicants inside Cairo town.

    • The applicant may mail the completed signed application to Town Hall or fax it to the listed number.
    “Applying for a building permit: 1. Download the version Applications-For-Building-Permit of the Applications Building Permits on the Building and Code Enforcement web page 2. Mail the completed and signed application to: TOWN OF CAIRO, APPLICATION FOR A BUILDING PERMIT, 512 Main Street, P. O. Box 728, Cairo, New York 12413 3. Or FAX to (518) 622-3415”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Town of Cairo or Greene County directly.

  • Owner-builder exemption — Owner-built dwellings inside Cairo town.
  • Building code adopted — Building work inside the Town of Cairo.
  • Certificate of occupancy — Residential occupancy inside Cairo town.
  • Minimum dwelling size — Dwellings inside Cairo town.
  • Building height — Buildings inside Cairo town.
12 more unanswered
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Short-term rentals
  • Permit fees

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.

Unanswered questions are usually a sign that Town of Cairo publishes no rule on the point, not that none exists. Greene County’s page lists the county offices to call.

Off-grid gear

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

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