Off-grid site report

Cayuga County, NY

42.8423, -76.6860 · 505 ft elevation

Read this before you act on anything below. This is my researched starting point for Cayuga County, NY, not legal advice and not a guarantee. Rules change, and the deciding facts on any specific parcel (setbacks, perc results, overlay districts, deed restrictions, road frontage) live at the county or town office, not in any database. Before you buy land or build, confirm the current rules directly with the local zoning and health offices - the sources on this page tell you exactly who to call.

The local rulesCayuga County, NY

Zoning & raw-land occupancy

Varies locallyCayuga County has no countywide zoning code; each of the 23 towns and 9 villages adopts its own ordinance, so raw-land use rules depend entirely on the specific municipality. The county Zoning Board handles variances but under locally adopted codes. source

Dwellings, tiny homes & RVs

RestrictedNo county-specific tiny-home or RV-dwelling rule was found; the county's Code Enforcement chapter applies the NYS Uniform Code to all buildings and structures regardless of use, and RV permanent-residency questions fall to town zoning, which varies. source

Building permits & codes

RestrictedCayuga County's Code Enforcement Office administers the NYS Uniform Fire Prevention and Building Code and the State Energy Code, requiring permits, staged inspections, and a Certificate of Occupancy for construction. source

Septic & composting toilets

RestrictedThe county's Environmental Health division enforces the NYS Sanitary Code and the county's own Cayuga County Sanitary Code, which requires septic inspection and pumping before most property transfers. Composting toilets are not separately addressed at the county level, not confirmed. source

Greywater reuse

Unclear - verifyNo Cayuga County page or sanitary code excerpt specifically addresses greywater reuse. Not confirmed at the county level, ask the Health Department's Environmental Health division directly.

Rainwater harvesting

Unclear - verifyNo Cayuga County ordinance or health department page addressing rainwater harvesting was found. Not confirmed at the county level, assume the state baseline unless a local town code says otherwise.

Private wells & water rights

RestrictedThe county's Environmental Health division provides technical guidance on private wells and maintains a referenced well standard, but wells must still be installed per NYS DOH and DEC rules by a registered well driller. source

Living disconnected from utilities

Varies locallyNo countywide statute mandates utility hookups; whether a permitted dwelling can go without grid electric or piped water depends on the specific town's zoning and how the NYS Uniform Code is applied there. source

Open the full county page with sources →

Sun30-year normals

Peak-sun hours, annual average: 4.2 hrs/day
Worst month (sizes an off-grid array): 2.3 hrs/day
Yearly output per 1 kW of panels: 1,171 kWh

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Weather1991-2020

Precipitation: 41 in/yr
Snowfall: 50 in/yr
Heating degree days: 6,646 (cold)
Frost-free season: Apr 25 to Nov 6
Design low: -2 °F

How far help isstraight-line

Hospital Auburn Community Hospital: 9.2 mi
Fire station Union Springs Fire Department: 0.8 mi
Hardware store The Home Depot: 7.0 mi
Grocery Tops: 7.2 mi

From OpenStreetMap. Road miles will be longer, often much longer in hill country.

Plan this spot

These open with this location's real numbers already filled in (ZIP 13160).

Size a solar system Heat loss & insulation Firewood per winter Rainwater harvest Garden size Panel tilt

Sources: US Census Bureau geocoder; NLR PVWatts v8 (solar); NOAA NCEI 1991-2020 climate normals (nearest station) or Open-Meteo (ZIP-centroid) for weather; Open-Elevation; OpenStreetMap contributors. Public data retrieved Aug 21, 2026; agencies update their layers on their own schedules. Planning data, not a survey or legal advice.