Brunswick County, Virginia requires a building permit before a home is built, and its Building Inspection Department enforces the Virginia Uniform Statewide Building Code12. County zoning also applies, with a one-acre minimum lot for placing a home and setbacks that vary by district345. For land without public sewer or water, secure the Virginia Department of Health septic or well permit before the county building permit67.
At a glance
- Building permit
- Required for a home; the county Building Inspection Department issues it1
- Zoning
- Yes; permitted uses and setbacks vary by zoning district895
- Septic
- VDH permitting comes before the county building permit where public sewer is unavailable67
- Owner-builder
- A qualifying licensing exemption may apply, but it does not waive the building code10
- Manufactured homes
- Must be permitted in agricultural zoning districts where site-built housing is allowed; converted-to-real-property homes get a 5-year certificate-of-occupancy window elsewhere11
- Private well
- VDH permits private wells other than monitoring wells12
- Minimum lot
- At least one acre to construct or place a home4
- Septic-friendly soils
- Only about 28.8% of the county's soils are rated free of severe limits for a conventional drain field13
- Farm buildings
- Qualifying farm buildings are code-exempt, but the exemption does not waive zoning14
Who to call
Building permits
Brunswick County Building Inspection Department
Issues building, electrical, mechanical and plumbing permits; performs inspections, property maintenance and code enforcement for Brunswick County
228 N. Main St. - Basement, P.O. Box 399, Lawrenceville, VA 23868
Zoning
Brunswick County Planning & Zoning Department
Administers the county Zoning Ordinance and Subdivision Ordinance, including lot-size and dwelling-per-lot requirements
228 N. Main Street, Basement, Lawrenceville, VA 23868
Septic permits
Brunswick County Health Department (Southside Health District, Virginia Department of Health)
Permits onsite sewage (septic) systems and private wells for property not served by public sewer or a public water system in Brunswick County
1632 Lawrenceville Plank Road, Lawrenceville, VA 23868
Contact details are copied from each office’s official page and were checked against it on September 29, 2026.
Do you need a building permit in Brunswick County, Virginia?
Yes. Brunswick County requires a building permit before construction, reconstruction, enlargement, alteration or demolition of a structure begins1. The county's Building Inspection Department issues building, electrical, mechanical and plumbing permits15. Some ordinary repairs and listed exceptions do not need a permit, and a qualifying storage shed of 256 square feet or less may be exempt1. Brunswick County enforces the Virginia Uniform Statewide Building Code, including the 2021 Virginia codes effective January 18, 20242. A qualifying farm building is code-exempt unless used as a licensed restaurant, but that exemption does not remove zoning requirements and flood rules can still apply14. Certain owners may qualify for an exemption from contractor licensing, but the owner-builder provision does not waive the building code or permit requirement101.
Who is the Brunswick County building department and how do you reach them?
The Brunswick County Building Inspection Department is in the basement at 228 North Main Street in Lawrenceville and can be reached at 434-848-296215. Ask the department which applications and supporting documents your project needs because separate building, electrical, plumbing or gas, mechanical, manufactured-home, pool and barrier permits may apply1615. The county publishes separate permit-fee schedules, with fees varying by project category17. The residential plan-review target is 5–10 working days, although timing can change with season and circumstances16. Brunswick County handles required inspections, and each inspection extends the permit for another six months1816. State rules include inspections of applicable footings, foundations, concealed framing and utilities, followed by a final inspection19. After the approved final inspection, the building official issues the certificate of occupancy; do not occupy the home before that certificate is issued20.
Does Brunswick County have zoning?
Yes. Brunswick County administers and enforces its own Zoning Ordinance and Subdivision Ordinance821. Brunswick County requires at least one acre to construct or place a home, although the zoning district and other requirements can still affect a parcel4. Only one dwelling unit is ordinarily allowed on each lot or parcel, while some additional-home situations may receive different treatment22. Permitted uses vary by zoning district, and conditional uses or special exceptions can change what is allowed39. Required yards also vary by district unless a zoning condition or Board of Zoning Appeals variance modifies them5. Ask Planning & Zoning to verify the parcel's district, setbacks, dwelling count and proposed use before choosing a house site22.
How do septic permits work in Brunswick County?
For Brunswick County property without public sewer, the Virginia Department of Health's Southside Health District handles onsite sewage permitting6. The Brunswick County Health Department is at 1632 Lawrenceville Plank Road in Lawrenceville and can be reached at 434-848-252523. Obtain the sewage-disposal construction permit before the county building permit; an existing system needs health-department certification that it is adequate for the proposed construction or a permit for necessary upgrades7. Applications generally need supporting work from a properly licensed private-sector consultant unless the owner qualifies for VDH evaluation and design services7. Only about 28.8% of Brunswick County soils are rated without severe limits for a conventional drain field, so make the site evaluation a purchase contingency when septic feasibility matters13. VDH conducts annual post-installation inspections of alternative discharging systems, whose owners must also use a licensed service provider for maintenance and monitoring24.
Can you live in an RV or tiny home on your land in Brunswick County?
No rule specific to living in an RV on private land in unincorporated Brunswick County was found on the county's own site, so this remains an open question best confirmed directly with the Planning & Zoning Department before you commit to it2522. Virginia's campground regulations only cover temporary camping of 14 days or less within a permitted campground, so they do not answer whether you can live in an RV on your own land long-term26. A manufactured home has a clearer path: it must be permitted in an agricultural zoning district where site-built housing is allowed, or converted to real property with a certificate of occupancy issued within five years of manufacture in other districts11. Given the one-acre minimum and one-dwelling-per-lot rule the Planning & Zoning Department enforces, a second structure for RV or tiny-home living on an already-developed lot is the kind of special situation the department says to bring to them directly22.
Building a home in Brunswick County: the steps, in order
- Ask Planning & Zoning to confirm the district, permitted use, applicable setbacks and whether the parcel meets the one-acre home-site minimum354.
- If public sewer or water is unavailable, obtain the VDH septic or private-well permit before applying for the county building permit712.
- Submit the applications and documents required for the project's building and trade permits to Building Inspection1615.
- Pay the applicable fee from the county's published project-category schedule17.
- Obtain a VDOT land-use permit if a new or modified entrance will occupy state highway right-of-way27.
- For a subdivision with entrances or new roads, include evidence of consultation with the VDOT highway engineer; that evidence is not the entrance permit itself28.
- Request each required inspection, then complete the final inspection and obtain the certificate of occupancy before moving in181920.
What to check before you buy land in Brunswick County
Brunswick County farmland has recently sold for around $2,749 an acre, and typical homes in the county are valued near $155,4312930. The county gets about 46.6 inches of rain a year and has sat in severe drought only about 0.8% of years, a mild profile for a rural Virginia county3132. About 92.6% of the county's land sits at 15% slope or less, so grading is easy on most parcels, but only 28.8% of soils are rated free of severe limits for a conventional septic drain field, so pair an easy building site with a real soils evaluation before you buy3313. About 80.6% of the county is wooded, which affects clearing costs and driveway siting34. If your access will cross a state-maintained road, confirm entrance requirements with VDOT before you count on a particular driveway location35. Brunswick County's effective property tax rate runs about 0.5%, with a median annual property tax bill near $7183637.
Watch-outs
- Whether you can live in an RV on your own land long-term in unincorporated Brunswick County is not settled by any rule found on the county's site; confirm with the Planning & Zoning Department before you plan around it22.
- With only about 28.8% of Brunswick County's soils rated free of severe septic limitations, don't assume a raw parcel will pass a conventional septic evaluation without checking first13.
- Virginia's owner-builder provision can exempt qualifying owners from contractor licensing, but it does not exempt their projects from Brunswick County's building permit or statewide code requirements101.
Sources
- Building Inspection, quoted and re-checked
- Virginia Uniform Statewide Building Code (USBC), quoted and re-checked
- Planning & Zoning - Brunswick County, VA, quoted and re-checked
- Planning & Zoning, quoted and re-checked
- Planning & Zoning, quoted and re-checked
- Onsite Program (Well and Septic), quoted and re-checked
- Onsite Program (Well and Septic), quoted and re-checked
- Planning & Zoning, quoted and re-checked
- Ordinances/Plans, quoted and re-checked
- § 54.1-1101. Exemptions; failure to obtain certificate of occupancy; penalties, quoted and re-checked
- § 15.2-2290. Uniform regulations for manufactured housing (Virginia statewide rule), quoted and re-checked
- Onsite Program (Well and Septic), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- § 36-99. Provisions of Code; modifications, quoted and re-checked
- Brunswick County Building Inspection Department (brunswickco.com)
- Building Inspection, quoted and re-checked
- Building Inspection, quoted and re-checked
- Building Inspection, quoted and re-checked
- 13VAC5-63-130. Section 113 Inspections (Virginia statewide rule), quoted and re-checked
- 13VAC5-63-160. Section 116 Certificates of occupancy (Virginia statewide rule), quoted and re-checked
- Planning & Zoning, quoted and re-checked
- Brunswick County Planning & Zoning Department (brunswickco.com)
- Brunswick County Health Department (Southside Health District, Virginia Department of Health) (vdh.virginia.gov)
- Onsite Program (Well and Septic), quoted and re-checked
- Planning & Zoning (2026 county census)
- 12VAC5-450 Rules and Regulations Governing Campgrounds (Virginia statewide rule), quoted and re-checked
- Land use permits, quoted and re-checked
- Subdivision Application Checklist, quoted and re-checked
- Farmland value per acre (USDA census): Bolthole Index county data
- Typical home value (Zillow): Bolthole Index county data
- Annual precipitation: Bolthole Index county data
- Share of years in severe drought: Bolthole Index county data
- Share of land at 15% slope or less: Bolthole Index county data
- Wooded share of land: Bolthole Index county data
- Land use permits (Virginia statewide rule), quoted and re-checked
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
Written September 29, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.