Off-grid site report
Carroll County, KY
38.6575, -85.1291 · 489 ft elevationRead this before you act on anything below. This is my researched starting point for Carroll County, KY, 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 rulesCarroll County, KY
Zoning & raw-land occupancy
Unclear - verifyNo official Carroll County zoning ordinance or map was found for unincorporated areas. The City of Carrollton has its own Planning & Zoning Commission, so land inside city limits is treated differently. source
Dwellings, tiny homes & RVs
Varies locallyNo Carroll County-specific rule on tiny homes or RVs was found; this defers to the Kentucky state baseline under DHBC review where no local building program exists. source
Building permits & codes
Varies locallyThe City of Carrollton runs its own permitting and inspections, but no Carroll County building department for unincorporated land was confirmed; state DHBC is the fallback per the Kentucky Building Code. source
Septic & composting toilets
Generally allowedSeptic systems are permitted and administered by the Three Rivers District Health Department under state regulations 902 KAR 10:081, 10:085, and 10:110. source
Greywater reuse
Generally allowedGreywater reuse falls under the same state regulation (902 KAR 10:085) administered by the Three Rivers District Health Department; no county-specific restriction was found.
Rainwater harvesting
Generally allowedNo Carroll County or district ordinance restricting non-potable rainwater collection was found, so the state's general lack of a dedicated permit scheme applies.
Private wells & water rights
Generally allowedWells are permitted under the state requirement that construction and abandonment be done by a Kentucky Certified Water Well driller; the district health department covers general environmental/water complaints, but no county-specific well ordinance was confirmed.
Living disconnected from utilities
Unclear - verifyNo Carroll County or Carrollton ordinance requiring connection to grid power, municipal water, or sewer was found, but this should be confirmed directly with the Fiscal Court and city building office rather than assumed.
Sun30-year normals
- Peak-sun hours, annual average
- 4.7 hrs/day
- Worst month (sizes an off-grid array)
- 3.1 hrs/day
- Yearly output per 1 kW of panels
- 1,290 kWh
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Weather1991-2020
- Precipitation
- 46 in/yr
- Snowfall
- 18 in/yr
- Heating degree days
- 4,594 (moderate)
- Frost-free season
- Apr 15 to Oct 26
How far help isstraight-line
- Hospital
Carroll County Memorial Hospital - 2.6 mi
- Fire station
Sanders Volunteer Fire Department - 9.8 mi
- Hardware store
Bedford Hardware Plud - 11.0 mi
- Grocery
Kroger - 0.1 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 41008).
Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt
Looking at a specific parcel in Carroll County, KY?The rules above are the jurisdiction. The land check runs the parcel itself: flood zone, soils and septic suitability, wetlands, slope, access, climate, and these verdicts, from a parcel number or coordinates.
Check a parcel →Share or save this report:New report
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 22, 2026; agencies update their layers on their own schedules. Planning data, not a survey or legal advice.
New here, or not sure where this fits? Start here walks through the whole thing in order.