Building permits, zoning and land rules in Northampton County, Virginia

Yes. Northampton County requires a permit for construction regulated by the Virginia Uniform Statewide Building Code in county-administered areas¹. The county administers and enforces that statewide code, subject to its exceptions⁸. One listed exception covers a one-story detached tool shed, storage shed or playhouse of no more than 256 square feet, subject to the stated occupancy limits; ask the Building Official if the work is uncertain¹. Qualifying farm buildings used primarily for farming and not as residences are exempt from the Building Code, although applicable floodplain rules remain⁹. Permitted work must be inspected at required construction stages, and the permit holder is responsible for scheduling those inspections¹⁰.

The Northampton County Department of Planning, Permitting & Enforcement reviews plans, issues building permits, performs code inspections and issues certificates of occupancy¹¹. The department is at 16404 Courthouse Road in Eastville, and the Building Official's line is 757-678-0443 ext. 525¹¹. Complete applications may be mailed or hand delivered; incomplete applications cannot be processed, and county real-estate taxes must be current before an application is accepted¹. The published fees include $210 for a certificate-of-occupancy inspection of an existing building without building permits and $120 for a residential temporary certificate of occupancy or a reinspection after a cited problem was not corrected¹². Confirm the fee for the proposed project with the permit technician¹². Cape Charles, Cheriton and Exmore handle some or all building matters locally².

Yes. Northampton County administers its zoning and subdivision ordinances in unincorporated areas². Cape Charles, Cheriton and Exmore handle some or all zoning, subdivision and building functions locally, so the correct office depends on the parcel's jurisdiction². For land under county jurisdiction, use the county map and enable the 2016 Amended Zoning layer to identify the zoning district². Setbacks vary by zoning district and structure type, with special rules for the shoreline, U.S. Route 13, accessory structures and water-dependent uses¹³. We could not confirm a single countywide minimum home size, minimum lot size, height or lot-coverage standard; one example of a district rule is the Working Waterfront district, which sets a minimum lot size of 10,890 square feet, 50 feet of frontage and 60 feet of shoreline width¹⁴. Ask the Zoning Administrator at 757-678-0443 ext. 545 for the dimensional rules and allowed uses in the parcel's district².

Onsite sewage permits in Northampton County are handled through the Virginia Department of Health, with requests directed first to the district or local health department¹⁵. Virginia requires a written construction permit before a sewage system is built, expanded or modified and a written operation permit before a new system is used⁵. The statutory application fee is $75, subject to the stated waiver and refund provisions⁵. A system generally may not be covered with earth or used until the district or local health department has inspected and approved it, unless that office expressly authorizes otherwise¹⁶. The soil survey rates 0% of the county's mapped soils as free of severe limits for a conventional drain field, so budget for a site evaluation before relying on a conventional design⁷. A private well needs a construction permit applied for, with a fee, at the local health department¹⁷. Contact the Northampton County Health Department at 7114 Lankford Highway in Nassawadox or (757) 442-6228¹⁸.

In the county's floodplain overlay districts, an RV must be on the site fewer than 180 consecutive days, or be fully licensed and ready for highway use, or meet the full new-construction requirements, and any use there needs a zoning permit¹⁹. That rule covers floodplain districts, not every parcel. Outside those overlay districts, we could not confirm a single countywide rule allowing long-term RV occupancy, temporary camping on private land or a tiny-home exception to zoning in Northampton County. Because the county enforces zoning in county-administered areas, ask the Zoning Administrator how the proposed use is treated in the parcel's zoning district before buying or moving a unit onto the land². Virginia's temporary-camping limits apply to regulated campgrounds and do not answer whether an owner may live in an RV on private land²⁰. Virginia's tiny-house appendix to the residential code can be used for a dwelling of 400 square feet or less, but local zoning, building permit, septic and floodplain requirements still apply²¹. Under the county's zoning definitions, a manufactured home is a structure of 320 or more square feet when erected on site, built on a permanent chassis and attached to the required utilities, and the definition excludes recreational vehicles²². A manufactured home is a separate legal category, and statewide placement protections still allow uniform local residential standards and land-use controls²³.

1. Confirm whether the parcel is under county jurisdiction or within Cape Charles, Cheriton or Exmore, because those towns handle some or all building, zoning and subdivision functions locally².
2. Ask the correct Zoning Administrator to verify the district, allowed residential use and parcel-specific dimensional standards².
3. Apply through the local health department for onsite sewage review if the property will not use public sewer; the application process requires a property plat and site sketch²⁴.
4. If the driveway connects to a VDOT-maintained highway, obtain the required VDOT land-use permit²⁵.
5. Submit a complete building-permit application; county review generally moves through Health Department, Zoning and Building Department approvals, and site plans and two plan sets may be required depending on the project¹.
6. Schedule inspections as work reaches each required stage, then complete the final approval process before occupancy^10,26.

Start with septic feasibility: the soil survey rates 0% of mapped county soils as free of severe limits for a conventional drain field, so do not price a parcel on the assumption that a basic system will work⁷. Check the zoning district and subdivision status before relying on an advertised use or planning to split the tract². Check flood exposure early: a site plan must show the 100-year floodplain when present, a flood-elevation certificate may be required, and plans for structures in V-type flood zones must be sealed by a Virginia-licensed architect or engineer¹. For road frontage, a new or modified entrance onto a VDOT-maintained highway needs a VDOT land-use permit²⁵. The county's effective property-tax rate is about 0.6%, with a median annual bill around $1,689⁷.