Cattaraugus County, New York
Town of Portville is a town in Cattaraugus County, New York. Septic permits inside Town of Portville come from Cattaraugus County (Cattaraugus County Health Department - Environmental Health Division · 716-373-8050). 7 rules below are quoted from official sources and independently re-checked, most recently on November 9, 2026. Rules for unincorporated land are on the Cattaraugus County page.
Work inside the Town of Portville that must conform to the Uniform Code or Energy Code, including residential construction, enlargement, alteration, improvement, removal, relocation, demolition, and specified heating work.
accessory-structure exemption maximum gross floor area: <= 144 square feet (One-story detached structures associated with specified one- or two-family dwellings and used for tool/storage sheds, playhouses, or similar uses.)
“Building Permit shall be required for any work which must conform to the Uniform Code and/or the Energy Code, including, but not limited to, the construction, enlargement, alteration, improvement, removal, relocation or demolition of any building or structure or any portion thereof, and the installation of a solid fuel burning heating appliance, chimney or flue in any dwelling unit. No Person shall commence any work for which a Building Permit is required without first having obtained a Building Permit from the Code Enforcement Officer.”
All buildings, structures, and premises inside the Town of Portville, regardless of use or occupancy.
“This local law provides for the administration and enforcement of the New York State Uniform Fire Prevention and Building Code (the Uniform Code) and the State Energy Conservation Construction Code (the Energy Code) in this Town. This local law is adopted pursuant to section 10 of the Municipal Home Rule Law. Except as otherwise provided in the Uniform Code, other state law, or other section of this local law, all buildings, structures, and premises, regardless of use or occupancy, are subject to the provisions this local law.”
Applicable permitted construction inside the Town of Portville.
“Work shall remain accessible and exposed until inspected and accepted by the Code Enforcement Officer or by an Inspector authorized by the Code Enforcement Officer. The Permit Holder shall notify the Code Enforcement Officer when any element of work described in subdivision (b) of this section is ready for inspection.”
Any work that is the subject of a building permit, and structures or portions converted to another use or occupancy classification, inside the Town of Portville.
temporary certificate maximum duration: <= 6 months (Only when the Code Enforcement Officer makes the required safety determinations.)
“A Certificate of Occupancy shall be required for any work which is the subject of a Building Permit and for all structures, buildings, or portions thereof, which are converted from one use or occupancy classification or subclassification to another. Permission to use or occupy a building or structure, or portion thereof, for which a Building Permit was previously issued shall be granted only by issuance of a Certificate of Occupancy.”
Town building permits, certificates, inspections, and other Code Enforcement Officer actions.
“A fee schedule shall be established by resolution of the Town Board of this Town. Such fee schedule may thereafter be amended from time to time by like resolution. The fees set forth in, or determined in accordance with, such fee schedule or amended fee schedule shall be charged and collected for the submission of applications, the issuance of Building Permits, amended Building Permits, renewed Building Permits, Certificates of Occupancy, Temporary Certificates, Operating Permits, fire safety and property maintenance inspections, and other actions of the Code Enforcement Officer described in or contemplated by this local law.”
Building-permit applications for covered work inside the Town of Portville.
construction-document sets: >= 2 sets (Required with the building-permit application.)
“Applications for a Building Permit shall be made in writing on a form provided by or otherwise acceptable to the Code Enforcement Officer. The application shall be signed by the owner of the property where the work is to be performed or an authorized agent of the owner. The application shall include such information as the Code Enforcement Officer deems sufficient to permit a determination by the Code Enforcement Officer that the intended work complies with all applicable requirements of the Uniform Code and the Energy Code.”
Town of Portville does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Water-supply and sewage-disposal installations submitted for Town of Portville plot-plan approval.
“local County Health Department regulations”
We looked and could not find an official answer yet. Silence is not permission; ask Town of Portville or Cattaraugus County directly.
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 Portville publishes no rule on the point, not that none exists. Cattaraugus County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Portville means bringing your own water and power. The kit we’d start with:
These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.
← All of Cattaraugus County: county rules, score and offices