Off-grid site report
Lauderdale County, AL
34.8003, -87.6527 · 469 ft elevationRead this before you act on anything below. This is my researched starting point for Lauderdale County, AL, 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 rulesLauderdale County, AL
Zoning & raw-land occupancy
Varies locallyLauderdale County has no formal zoning ordinance, so unincorporated land isn't restricted by county land-use zoning, but the county does review subdivision plats. Incorporated cities like Florence run their own separate zoning under state enabling law. source
Dwellings, tiny homes & RVs
Unclear - verifyNo official county document specifically addresses tiny home or RV occupancy; not confirmed, so ask the county building department directly, especially since rules differ if you're inside a city.
Building permits & codes
Generally allowedLauderdale County issues building permits for unincorporated areas; incorporated cities issue their own permits separately. source
Septic & composting toilets
Generally allowedGoverned by Alabama Department of Public Health rules statewide, with the Lauderdale County Health Department handling applications and Permit to Install issuance locally. source
Greywater reuse
RestrictedFalls under the same state ADPH onsite sewage rule as septic, administered locally by the Lauderdale County Health Department; no separate county ordinance found. source
Rainwater harvesting
Generally allowedNo county ordinance restricts rainwater harvesting, so it inherits Alabama's generally permissive state baseline.
Private wells & water rights
Generally allowedRegulated at the state level by ADEM, which requires a licensed driller to file notification and completion paperwork; the county health department supports with water quality testing. source
Living disconnected from utilities
Unclear - verifyNo countywide mandatory-hookup rule was found for unincorporated areas since there's no zoning ordinance; any such rule would only exist within a specific town's own code, not confirmed for any town here.
Sun30-year normals
- Peak-sun hours, annual average
- 5.0 hrs/day
- Worst month (sizes an off-grid array)
- 3.7 hrs/day
- Yearly output per 1 kW of panels
- 1,408 kWh
JFMAMJJASOND
Weather1991-2020
- Precipitation
- 53 in/yr
- Snowfall
- 2 in/yr
- Heating degree days
- 3,105 (moderate)
- Frost-free season
- Mar 28 to Nov 5
How far help isstraight-line
- Hospital
North Alabama Shoals Hospital - 3.9 mi
- Fire station
Florence Fire Department Headquarters Station 1 - 1.1 mi
- Hardware store
Harbor Freight Tools - 1.4 mi
- Grocery
Walmart Neighborhood Market - 1.2 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 35630).
Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt
Looking at a specific parcel in Lauderdale County, AL?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.