Off-grid site report
Danville city, VA
36.5723, -79.3120 · 492 ft elevationRead this before you act on anything below. This is my researched starting point for Danville city, 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 rulesDanville city, VA
Zoning & raw-land occupancy
RestrictedDanville is fully zoned citywide under Chapter 41 of its zoning ordinance, administered by the Planning/Zoning Administrator. There's no unzoned 'raw land' loophole, any occupancy or structure must conform to the applicable district's permitted uses. source
Dwellings, tiny homes & RVs
Unclear - verifyI couldn't find a Danville-specific ordinance addressing tiny homes or RVs as permanent dwellings. The likely default is that fixed-foundation tiny homes get treated as regular single-family dwellings under the state building code, while tiny-homes-on-wheels are treated like RVs and not allowed as permanent residences outside RV parks, but you should confirm this directly with Danville's Planning Division.
Building permits & codes
Generally allowedDanville's Community Development Inspections Division administers the Virginia Uniform Statewide Building Code locally, handling plan review, permits (building, electrical, mechanical, plumbing), and inspections. Some projects also need a zoning clearance before a permit is issued. source
Septic & composting toilets
Generally allowedIf your property isn't on public sewer, the Virginia Department of Health, through the Pittsylvania-Danville Health District, requires a permit for any sewage disposal system before the city will issue a building permit, and applications must be backed by a licensed private consultant. Composting toilets aren't separately addressed locally, so the same statewide VDH framework applies. source
Greywater reuse
Generally allowedI didn't find any Danville-specific greywater ordinance, so the statewide VDH greywater rules apply, administered through the Pittsylvania-Danville Health District's Environmental Health program. Worth calling them directly if you're planning a specific greywater system. source
Rainwater harvesting
Generally allowedNo Danville city ordinance on rain barrels or cisterns turned up in my research, so the state's general baseline applies, small systems are typically exempt while larger ones may need VDH registration. Confirm with the health district if you're planning anything beyond a basic rain barrel setup.
Private wells & water rights
Generally allowedPrivate wells require a VDH permit before the city will issue a building permit, with the health district checking setbacks from things like drain fields and barns. Applications need a DPOR-licensed consultant, same as for septic systems. source
Living disconnected from utilities
Unclear - verifyI found no Danville ordinance explicitly requiring a grid electric hookup for occupancy. That said, the city's Inspections Division still checks for an approved water supply and sewage system before issuing a certificate of occupancy, so full off-grid living isn't automatically blocked but isn't clearly spelled out either, best to ask Inspections directly. source
Sun30-year normals
- Peak-sun hours, annual average
- 5.1 hrs/day
- Worst month (sizes an off-grid array)
- 4.0 hrs/day
- Yearly output per 1 kW of panels
- 1,431 kWh
JFMAMJJASOND
Weather1991-2020
- Precipitation
- 44 in/yr
- Heating degree days
- 3,815 (moderate)
- Frost-free season
- Apr 1 to Nov 5
How far help isstraight-line
- Hospital
Sovah Health - Danville - 5.1 mi
- Fire station
Ringgold Volunteer Fire Department - 0.8 mi
- Hardware store
Dominion Hardware - 1.7 mi
- Grocery
Food Lion - 1.6 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 24586).
Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt
Looking at a specific parcel in Danville city, 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.