Fauquier County Zoning Ordinance: Districts, Uses, and Variances

The Fauquier County zoning ordinance divides the county into districts, assigns each district a list of permitted uses and building standards, and sets the approval process when a property owner wants to do something the code doesn’t allow automatically. Because the county has long prioritized its rural and agricultural character, the ordinance is more restrictive than what you’ll find in many suburban Virginia jurisdictions. What you can actually do with a parcel depends first on its zoning district, then on whether your use is allowed by right or requires a discretionary approval, and finally on whether your project meets the dimensional standards for that district.

Find Your District First

The official Zoning Map controls what district applies to any given parcel. You can view it through the county’s online GIS tools or by contacting the Department of Community Development.¹ The district designation, not the current use of the land, determines what’s legally allowed. Article 2 of the code establishes the district framework and Article 3 lays out the detailed regulations for each one.²

The districts fall into a handful of broad groups:

Rural Agriculture (RA) and Rural Conservation (RC) cover most of the county, emphasizing farming, open space, and large-lot preservation.
Residential districts R-1 through R-4 allow progressively higher housing density, with the denser zones usually tied to areas served by public water and sewer.
Commercial districts accommodate retail, office, and professional service uses.
Industrial districts cover manufacturing, warehousing, and heavy-equipment operations.
Village designations apply to properties near historic villages and emphasize traditional architectural character and walkable patterns.

The Three Paths to Use Approval

Not every activity requires the same level of review. The ordinance sorts land uses into tiers.

By-Right Uses

By-right uses are activities the ordinance permits automatically in a given district. If your proposal fits the by-right list and meets all dimensional and technical standards, you can proceed with an administrative zoning permit. No public hearings, no discretionary review. A standard zoning permit currently costs $110.³

Special Exceptions and Special Permits

Fauquier County uses two distinct discretionary categories for uses that aren’t allowed by right but might be appropriate depending on site conditions. A Special Exception covers uses that may work well in certain locations within a district but not in all of them; approval depends on a case-by-case review to ensure surrounding properties won’t be adversely affected.⁴ A Special Permit similarly applies to uses not allowed as a matter of right, with approval contingent on meeting specific standards defined in the ordinance.⁵

Both follow a two-step public hearing process. The Planning Commission holds the first hearing and issues an advisory recommendation. The Board of Supervisors then holds a second hearing and makes the final decision, either approving (with or without conditions), denying, or deferring the application.⁴ Approvals often carry conditions that reduce impacts on neighbors: limits on hours of operation, screening requirements, or traffic management measures.

Dimensional Standards

Every district has its own rules controlling the physical layout of what you build. These include minimum lot sizes (often several acres in rural districts), setback requirements that dictate how far structures must sit from property lines, and limits on lot coverage and floor area ratios that cap how much of a parcel can be covered by buildings or impervious surfaces.

Building height in residential and rural zones is capped at 35 feet, measured from the average finished grade around the building to the top of the roof, or to the midpoint for sloped roofs.⁶ New construction projects must submit scaled elevations demonstrating height compliance as part of plan review. The county verifies all these dimensional standards during the building permit process.

Rezoning: Changing the District Itself

If your intended use isn’t allowed under any approval tier in your current district, you may need a rezoning. Any property owner or contract purchaser can apply to the Board of Supervisors to change the zoning classification of their land.⁷ A few deadlines and prerequisites matter:

A pre-application meeting with staff is required before filing, except for residential rezonings.
Rezonings with no residential component can be submitted anytime. Rezonings that include housing can only be filed on December 1 or June 1.
If the rezoning conflicts with the Comprehensive Plan, you must first obtain a Comprehensive Plan Amendment; the rezoning application cannot be filed until that amendment is approved.
Applications must be submitted at least 60 calendar days before the Planning Commission meeting.
The process requires two public hearings, one before the Planning Commission and one before the Board of Supervisors.
The Board must act within one year of the filing date.

If the Board denies the application, you can appeal to Circuit Court within 30 days of the decision.⁷ The Comprehensive Plan guides rezoning decisions as a planning document rather than a regulatory one, serving as the framework for evaluating whether a proposed change aligns with the county’s long-term vision.⁸

Variances for Dimensional Relief

A variance is a different tool. It lets a property owner deviate from specific dimensional or physical requirements, like setbacks, lot size minimums, or building placement, when unique characteristics of the property make strict compliance unreasonable. You cannot use a variance to change permitted land uses; it only addresses physical development standards.⁹

Variance applications go to the Board of Zoning Appeals, not the Board of Supervisors. You’ll need a land development application with original signatures, a statement of justification addressing the standards in Section 13-404 of the ordinance, and a scaled plat showing existing conditions and proposed setbacks. The fee is $550. You also have to post the property with a notice sign and file a completed posting affidavit with the Department of Community Development within three days after posting.⁹ The county strongly encourages a pre-submission conference, and that meeting can reveal whether your request has a realistic chance of approval before you spend the money.

Agricultural Exemptions

Given the county’s rural character, the ordinance and state law carve out significant protections for farming operations. A qualifying farm building or structure, meaning one located on a property where farming currently takes place and used primarily for agricultural purposes, does not require a building permit and is exempt from building code and inspection requirements.¹⁰ Qualifying uses include storage and handling of farm products, sheltering and raising agricultural animals, farm business offices, and storage of farm machinery.

Three situations strip this exemption: food service that triggers Health Department licensing, placement within the 100-year floodplain, or any residential space including sleeping units. Garages, sheds, pools, and other buildings accessory to a dwelling don’t qualify either, even if the property is a working farm. Clearing land to create fields or pastures for agricultural use is exempt from both zoning permits and land-disturbing permits.¹⁰

Nonconforming Uses and Vested Rights

When the zoning changes, properties that legally existed under the old rules don’t become illegal overnight. Under Virginia law, a nonconforming use (one that was lawful before the zoning changed but no longer fits the current district) can continue as long as the use isn’t discontinued for more than two years and the building is maintained in its existing structural condition.¹¹ Stop using the property for more than two years and you lose the nonconforming status.

The same statute protects buildings damaged by natural disasters. If a nonconforming residential or commercial building is destroyed by a natural event, the owner can repair, rebuild, or replace it, even to its original nonconforming condition, as long as work begins within two years. Properties in federally declared disaster areas get an additional two years. Any enlargement, extension, or structural alteration of a nonconforming building, however, triggers a requirement to bring the use into current compliance.¹¹

Virginia law separately protects vested development rights. Your rights become vested (meaning immune from subsequent ordinance changes) when you receive a significant affirmative governmental act such as an approved rezoning, special exception, preliminary subdivision plat, or site plan, rely on that approval in good faith, and incur substantial expenses pursuing the project.¹¹ Once vested, the county cannot change the rules on that specific project.

Federal Limits on Local Zoning

A few categories of property sit partly outside the county’s authority because federal law preempts or constrains local zoning. These are worth flagging so you don’t assume the ordinance has the last word in your situation.

Religious land use is protected by the Religious Land Use and Institutionalized Persons Act, which prohibits zoning that places a substantial burden on religious exercise unless the restriction serves a compelling interest and uses the least restrictive means. The law also bars treating religious assemblies on less than equal terms with nonreligious assemblies.¹²

The Fair Housing Act requires the county to make reasonable accommodations in zoning when necessary to give people with disabilities equal access to housing. A group home for people with disabilities generally must be treated like any other residential dwelling, and the county cannot deny an application based on neighbors’ objections tied to residents’ disabilities.¹³

Wireless telecommunications facilities fall under the federal Telecommunications Act, which bars the county from unreasonably discriminating among providers, from effectively prohibiting wireless service through zoning decisions, and from denying a tower application based on radio frequency emissions as long as the facility meets FCC standards. Denials must be in writing and supported by substantial evidence.¹⁴ Fauquier County’s ordinance addresses wireless facilities in a dedicated Article 11.

Manufactured homes are governed by uniform federal construction and safety standards, and that preemption is broad. No locality can enforce construction or safety standards for a manufactured home that differ from the federal HUD code. The county retains authority over foundations and stabilizing systems, but those local standards must be consistent with the federal act.¹⁵

Applying: Prerequisites, Fees, and Timing

A complete application takes more preparation than most people expect. At a minimum you’ll need the Parcel Identification Number (available through the Real Estate Assessment office or the GIS tools), a completed land development application with original signatures, and detailed site plans showing existing structures, proposed additions, and the locations of wells and septic systems. If you’re filing on behalf of someone else, a notarized owner’s affidavit is required. Technical drawings often have to be prepared by a licensed surveyor or engineer.

All delinquent real estate taxes and other liens on the property must be paid in full before the county will accept and process your application. This applies to variances, special exceptions, and rezonings alike.⁹ Incomplete submissions get rejected, and reassembling a package can add weeks.

Applications are submitted to the Department of Community Development in Warrenton or through the county’s digital permitting portal. Fees vary: a basic zoning permit runs $110, a variance costs $550, and rezonings and special exceptions carry higher fees.³⁹ Budget for professional costs too; boundary surveys for a residential lot commonly run into the low thousands of dollars, and engineered site plans add more.

Timing depends entirely on the approval tier. A by-right zoning permit is an administrative review that often clears in a few weeks. Anything requiring the two-hearing cycle (Special Exception, Special Permit, or rezoning) realistically takes several months from filing to decision, and contested applications stretch longer.¹⁶ Rezonings carry the one-year outer deadline for a Board decision.⁷ The biggest controllable factor is application completeness, which is why experienced applicants treat the pre-submission meeting as mandatory even when it technically isn’t.

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Fauquier County, VA. Interactive Map Gallery
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Fauquier County, VA. Zoning Ordinance
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Fauquier County, VA. Zoning Permits
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Fauquier County, VA. Special Exceptions
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Fauquier County. Special Permits
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Fauquier County, VA. Plan Review
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Fauquier County, VA. Rezoning
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Fauquier County, VA. Comprehensive Plan
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Fauquier County, VA. Variances
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Fauquier County, VA. Agricultural Construction
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Virginia Code Commission. Virginia Code 15.2-2307 – Vested Rights Not Impaired; Nonconforming Uses
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U.S. Department of Justice. Religious Land Use and Institutionalized Persons Act of 2000
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Office of the Law Revision Counsel. 42 USC 3604 – Discrimination in the Sale or Rental of Housing
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Office of the Law Revision Counsel. 47 USC 332 – Use of Competitive Bidding
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Office of the Law Revision Counsel. 42 USC 5403 – Construction and Safety Standards
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Fauquier County, VA. Planning