Washington County, Virginia requires a completed zoning and building application before the county issues a permit for new construction or modifications1. County zoning covers land outside Abingdon, Damascus, Glade Spring and the Washington County part of Saltville, where town ordinances apply instead2. Where public sewer is unavailable, Virginia Department of Health septic approval is required before the county building permit3.
At a glance
- Building permit
- Required for new construction and modifications1
- Zoning
- County-administered outside the incorporated-town exclusions2
- Septic permits
- VDH approval required where public sewer is unavailable3
- Private wells
- VDH approval required where public water is unavailable4
- Owner-builder
- Licensing exemption available for a personally used primary residence, with conditions5
- RV and tiny-home living
- Permit forms exist, but occupancy and zoning conditions remain unconfirmed6
- Manufactured home use
- Residential use only, not storage or workshop use7
Who to call
Building permits
Washington County Department of Building & Development Services
Building permits, zoning applications, plan review and inspections for Washington County and the Towns of Damascus and Glade Spring
1 Government Center Place, Abingdon, VA 24210
Health department
Washington County Health Department (Virginia Department of Health, Mount Rogers Health District)
Septic and private-well applications for Washington County through the Mount Rogers Health District
15068 Lee Highway, Suite 1000, Bristol, VA 24202
Contact details are copied from each office’s official page and were checked against it on September 27, 2026.
Do you need a building permit in Washington County, Virginia?
Yes. Washington County's Department of Building & Development Services issues permits and conducts inspections for new construction, modifications and other building-related work8. The county requires a completed zoning and building application before issuing a building permit9. Virginia's statewide process also requires the permit before covered work begins, although the building official may authorize work while an application is pending10. Qualifying nonresidential farm buildings are exempt from the Building Code, but the exemption has use, location and flood-hazard conditions11. Building work is inspected at applicable stages, and permitted construction receives a final inspection when complete12.
Who handles building permits in Washington County, Virginia?
The Washington County Department of Building & Development Services handles building permits, plan review and inspections in Washington County and in the Towns of Damascus and Glade Spring6. Reach the department at (276) 525-1340 or [email protected], or visit 1 Government Center Place, Abingdon, VA 242106. The department's page is also the starting point for its application forms, including its RV and tiny-home forms6. Permit fees come from the local fee schedule, and Virginia requires the local building department to add a 2% code-academy levy unless a stated academy exception applies13.
Does Washington County, Virginia have zoning?
Yes. Every Washington County parcel lies in at least 1 of the county's 16 zoning districts, but the county ordinance does not apply inside Abingdon, Damascus, Glade Spring or the Washington County portion of Saltville because those towns administer their own zoning ordinances14. That boundary matters: ask the county department about an unincorporated parcel and the appropriate town about land inside one of those municipalities15. The reviewed sources do not establish countywide answers for minimum home size, minimum lot size, setbacks, accessory dwellings, lot coverage or building height, so confirm the parcel's district standards before relying on a listing description. Flood-hazard areas are incorporated into the county zoning map and county rules regulate construction and other activity there16.
How do septic permits work in Washington County, Virginia?
The Virginia Department of Health handles septic and private-well approval for Washington County land that lacks public service17. For new construction and additions, the county requires VDH septic approval where public sewer is unavailable or proof that the public-sewer connection fee was paid where service exists3. The parallel water requirement is a VDH well-approval permit number or proof of the public-water connection fee18. State law requires a written construction permit before a sewage system is built, expanded or modified, and the standard application fee is $75 subject to listed waivers and refunds19. Only about 24.1% of county soils avoid a “very limited” rating for a conventional drain field, making an early site evaluation especially useful20. Call the Washington County Health Department at (276) 676-5604 or visit 15068 Lee Highway, Suite 1000, Bristol, VA 2420221.
Can you live in an RV or tiny home in Washington County, Virginia?
Washington County publishes an RV Application and a Tiny Home Permit, but the reviewed county material does not confirm the zoning districts, occupancy duration or approval conditions for living in either on private land6. Do not treat the existence of a form as permission to occupy every parcel. Give the Department of Building & Development Services the parcel number and intended use before purchase; the department can identify the zoning review and applicable application6. The statewide campground rule addresses permitted campground operations and temporary campground stays, not year-round RV residence on privately owned land22. A manufactured home is a different category: Washington County limits it to residential use and bars using it as a storage building or accessory workshop7.
What are the steps to build a home in Washington County, Virginia?
- Identify whether county or town zoning controls the parcel, then confirm the proposed home is allowed15.
- Obtain VDH septic and well approvals when public sewer or water is unavailable, or gather the applicable connection-fee receipts18.
- Obtain a VDOT entrance permit when a new structure will use an access drive connecting to a Virginia secondary highway23.
- Prepare construction and site plans; if grading will disturb more than 10,000 square feet, include the county land-disturbance materials9.
- Submit the zoning and building application with the required supporting documents and contractor license or owner-builder paperwork95.
- Request inspections at the required construction stages and obtain the certificate of occupancy before moving in1224.
What should you check before buying land in Washington County, Virginia?
Start with jurisdiction and access. County zoning stops at the identified town boundaries, and a division into 3 or more parts is a county subdivision; some 2-lot divisions also qualify when they add or change water, sewer, streets, roads, easements or rights-of-way225. Check the flood map because county flood-hazard rules regulate construction and other activities in designated areas16. Walk the proposed homesite: about 63.8% of county land is wooded, while about 32.4% is at a slope of 15% or less2627. Confirm septic feasibility before closing because only about 24.1% of soils avoid severe limitations for a conventional drain field20. The effective property-tax rate is about 0.5%, and the median annual property-tax bill is about $1,0382829.
Watch-outs
- County zoning does not govern land inside Abingdon, Damascus, Glade Spring or the Washington County portion of Saltville; those towns use their own ordinances2.
- Washington County requires septic or sewer evidence and well or public-water evidence for new construction and additions before issuing the building permit318.
- Long-term RV occupancy, temporary camping, tiny-home occupancy, minimum dwelling size, minimum lot size and setbacks remain unconfirmed in the reviewed sources; ask Building & Development Services about the specific parcel6.
Sources
- Washington County VA - Building & Development (2026 county census)
- Zoning - Washington County Virginia, quoted and re-checked
- Onsite Program (Well and Septic), quoted and re-checked
- Onsite Program (Well and Septic), quoted and re-checked
- § 54.1-1101. Exemptions; failure to obtain certificate of occupancy; penalties, quoted and re-checked
- Washington County Department of Building & Development Services (washcova.com)
- Building & Development - Washington County Virginia, quoted and re-checked
- Building & Development - Washington County Virginia, quoted and re-checked
- Building & Development - Washington County Virginia, quoted and re-checked
- 13VAC5-63-80. Section 108 Application for permit (Virginia statewide rule), quoted and re-checked
- Code of Virginia § 36-99. Provisions of Code; modifications (Virginia statewide rule), quoted and re-checked
- 13VAC5-63-130. Section 113 Inspections (Virginia statewide rule), quoted and re-checked
- 13VAC5-63-70. Section 107 Fees (Virginia statewide rule), quoted and re-checked
- Zoning - Washington County Virginia, quoted and re-checked
- Zoning - Washington County Virginia, quoted and re-checked
- Floodplain Management - Washington County Virginia, quoted and re-checked
- Onsite Program (Well and Septic), quoted and re-checked
- Building & Development - Washington County Virginia, quoted and re-checked
- 12VAC5-610-240. Permits; general (Virginia statewide rule), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Washington County Health Department (Virginia Department of Health, Mount Rogers Health District) (vdh.virginia.gov)
- 12VAC5-450 Rules and Regulations Governing Campgrounds (Virginia statewide rule), quoted and re-checked
- Manufactured Home Permit Application, quoted and re-checked
- 13VAC5-63-160. Section 116 Certificates of occupancy (Virginia statewide rule), quoted and re-checked
- Zoning - Washington County Virginia, quoted and re-checked
- Wooded share of land: Bolthole Index county data
- Share of land at 15% slope or less: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
Written September 27, 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.