Off-grid site report
Lunenburg County, VA
36.9583, -78.2670 · 492 ft elevationRead this before you act on anything below. This is my researched starting point for Lunenburg County, VA, 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 rulesLunenburg County, VA
Zoning & raw-land occupancy
Varies locallyLunenburg County has adopted countywide zoning, administered by its Planning Department; the A-1 Agricultural District allows residential use including manufactured homes on large lots, but exact lot-size and setback figures aren't confirmed from available text. source
Dwellings, tiny homes & RVs
Unclear - verifyManufactured homes are explicitly allowed in the Agricultural District, but there's no confirmed official county text on tiny homes or RVs as permanent dwellings; this likely falls back to the state baseline where RVs aren't approved as permanent residences. source
Building permits & codes
Generally allowedThe state Uniform Statewide Building Code, set by Virginia DHCD, applies here, and Lunenburg's Building Inspection office issues permits and inspects locally. source
Septic & composting toilets
Generally allowedProperties without public sewer need a permit from the Virginia Department of Health, through the Southside Health District, before the county will issue a building permit; composting toilets fall under the same state rules with no known Lunenburg-specific deviation. source
Greywater reuse
Unclear - verifyNo Lunenburg-specific greywater ordinance was found; this appears to default to state Board of Health regulations administered by the Southside Health District, so confirm directly with them.
Rainwater harvesting
Unclear - verifyNo county-specific rainwater harvesting rule was found; larger or potable systems likely fall under VDH's statewide rainwater harvesting permitting program. source
Private wells & water rights
Generally allowedVDH permits private wells (except monitoring wells), checking setbacks and construction requirements, and the county requires proof of that permit before issuing its own building permit. source
Living disconnected from utilities
Unclear - verifyNo official Lunenburg ordinance was found requiring a grid electric hookup, but occupied dwellings still need an approved VDH well and septic system before the county issues occupancy approval. source
Sun30-year normals
- Peak-sun hours, annual average
- 5.1 hrs/day
- Worst month (sizes an off-grid array)
- 3.8 hrs/day
- Yearly output per 1 kW of panels
- 1,374 kWh
JFMAMJJASOND
Weather1991-2020
- Precipitation
- 45 in/yr
- Heating degree days
- 4,103 (moderate)
How far help isstraight-line
- Hospital
Centra Southside Community Hospital - 25.0 mi
- Fire station
Victoria Fire Department - 0.2 mi
- Hardware store
White's Building Supply - 13.3 mi
- Grocery
Food Lion - 3.3 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 23974).
Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt
Looking at a specific parcel in Lunenburg County, VA?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.