Zoning Variances & Appeals: How to Request a Zoning Exception

What Is a Zoning Variance?

A zoning variance is permission from your local government to deviate from a specific requirement of the zoning code. Variances are not changes to the zoning law itself — they are exceptions granted to individual properties when meeting the standard would create an unreasonable burden.

There are two main types of variances:

Area (dimensional) variances allow deviations from physical requirements like setbacks, height limits, lot coverage, parking minimums, or lot width. These are the most common type. Example: building a garage 3 feet from the property line when the code requires a 5-foot setback.

Use variances allow a property to be used for a purpose not normally permitted in the zoning district. These are much harder to obtain and are not allowed at all in some states. Example: operating a small retail shop in a residential zone.

When Do You Need a Variance?

You need a variance when your project cannot meet one or more specific requirements of the zoning code and no other solution (redesigning the project, obtaining a different permit type) is available.

Common situations that trigger variance requests:

• Nonconforming lots — Your lot is smaller or narrower than the current code requires (often because it was platted before the current zoning was adopted), making it impossible to meet setback requirements
• Topography or shape — The lot has unusual topography, irregular shape, or natural features that limit where you can build
• Additions to existing structures — Expanding a home that already sits close to a setback line
• Accessibility improvements — Adding a wheelchair ramp or elevator that encroaches into a required setback
• Historic structures — Renovating a building whose original design does not comply with current dimensional standards

The Hardship Standard

The most important concept in variance law is hardship. Zoning boards are required to find that certain conditions exist before granting a variance. While the exact legal standard varies by state, most jurisdictions require the applicant to demonstrate:

1. The property has unique physical characteristics (size, shape, topography, or other conditions) that create a hardship not shared by neighboring properties
2. The hardship is not self-created — you did not cause the problem through your own actions (buying property knowing it was too small does not automatically disqualify you, but building something that creates the nonconformity does)
3. The variance is the minimum necessary to allow reasonable use of the property
4. The variance will not change the essential character of the neighborhood or create a substantial detriment to adjacent properties
5. The variance will not be contrary to the public interest or the intent of the zoning code

The most common reason variances are denied is failure to prove hardship. "I want to build it this way" or "it would cost more to comply" are generally not sufficient hardship arguments.

How to Apply for a Variance

Step 1: Talk to the Planning Department First

Before filing a formal application, visit or call your local planning or zoning department. Explain your project and ask:

• Do I actually need a variance, or is there another path (administrative adjustment, minor modification, conditional use permit)?
• What are the specific code sections I need relief from?
• What does the application process look like and how long does it take?
• Are there any similar variances that have been approved recently in my area?

Many planning staff will give you informal guidance on whether your request is likely to succeed.

Step 2: Prepare Your Application

A strong variance application includes:

• Completed application form with all required information
• Site plan or survey showing existing conditions, property lines, setback lines, and the proposed improvement
• Written hardship statement explaining how the property's unique characteristics create a hardship, why the variance is the minimum necessary, and how the project will be consistent with the neighborhood
• Supporting documentation such as photos, neighbor letters of support, and comparable variance approvals in the area
• Application fee (varies by jurisdiction, typically $200-$2,000)

Step 3: Public Notification

After your application is accepted, the jurisdiction will notify nearby property owners — usually by mail and sometimes by posting a sign on the property. A public notice is also published in a local newspaper or on the jurisdiction's website. This notification period typically runs 15-30 days before the hearing.

Step 4: Public Hearing

Your variance request will be heard by the Board of Zoning Appeals (BZA), Zoning Board of Adjustment, or a similar body. At the hearing:

• You (or your representative) will present your case and explain why the variance should be granted
• Planning staff may present a recommendation
• Neighboring property owners and other members of the public may speak for or against the request
• Board members will ask questions

Tips for the hearing:

• Be respectful and prepared — know the specific code sections and the legal hardship criteria
• Bring visual aids (site plans, photos, renderings) to help the board understand your request
• If neighbors support your project, ask them to attend or submit written letters of support
• Address potential concerns (traffic, parking, aesthetics, drainage) proactively
• Do not argue that you simply prefer a different design — focus on hardship

Step 5: Decision

The board will vote to approve, approve with conditions, or deny your variance. The decision is typically made at the hearing or within a few weeks. If approved with conditions, you must comply with all conditions as part of your building permit.

Special Exceptions and Conditional Use Permits

A special exception (sometimes called a conditional use permit, CUP, or special use permit) is different from a variance. While a variance is relief from a standard, a special exception allows a use that the zoning code already anticipates may be appropriate in the district — but only with individual review and approval.

Examples of uses often requiring a special exception:

• Home-based businesses in residential zones
• Religious institutions in residential areas
• Schools and daycare centers
• Drive-through restaurants in commercial zones
• Telecommunications towers

The approval standard for special exceptions is different from variances. Instead of proving hardship, you typically need to show that the proposed use meets specific criteria listed in the zoning code — such as adequate parking, minimal impact on neighbors, and consistency with the comprehensive plan.

Appealing a Zoning Decision

If your variance or permit is denied — or if a neighbor's project is approved and you believe it should not have been — you may have the right to appeal.

Administrative Appeals

Most zoning codes allow you to appeal a zoning official's interpretation or decision to the Board of Zoning Appeals. Common reasons for administrative appeals:

• The zoning officer interpreted the code incorrectly
• A building permit was issued for a project that does not comply with the code
• A building permit was denied based on a code interpretation you believe is wrong

Appealing a Board Decision

If the BZA denies your variance or special exception, your options typically include:

1. Appeal to the local governing body (city council, county commission) — available in some jurisdictions
2. Appeal to court — file a certiorari or writ of mandamus action in the appropriate court, arguing that the board's decision was arbitrary, not supported by substantial evidence, or legally incorrect
3. Reapply — in some jurisdictions, you can file a new application after a waiting period (often 12 months) if you can present substantially different evidence or a modified request

Important Appeal Rules

• Strict deadlines — Appeals must be filed within a specific timeframe, often 30 days from the date of the decision. Missing this deadline waives your right to appeal
• Standing — You generally must be a party affected by the decision (the applicant, an adjacent property owner, or someone who participated in the hearing)
• Standard of review — Courts give deference to zoning board decisions. To overturn a decision, you typically must show the board acted arbitrarily, abused its discretion, or made a legal error — not simply that you disagree with the outcome

Common Mistakes to Avoid

• Applying for a variance before talking to the planning department — There may be a simpler path (administrative adjustment, code interpretation) that avoids the public hearing process entirely
• Not demonstrating genuine hardship — "I want to" is not hardship. Focus on the property's unique physical characteristics that create difficulty
• Self-created hardship — If you bought the property knowing it was too small, or you created the nonconformity through your own actions, the board may deny your request
• Ignoring neighbor concerns — Talk to your neighbors before the hearing. Neighbor opposition is one of the strongest factors in variance denials
• Requesting more than the minimum necessary — Boards are more likely to approve a modest request than an aggressive one
• Missing deadlines — Application deadlines, hearing dates, and appeal windows are strict. Mark every date on your calendar

Important: Zoning laws and variance procedures vary significantly by state and municipality. This guide covers general principles common across the US, but the specific standards, procedures, and appeal rights in your jurisdiction may differ. Always consult your local planning department and consider speaking with a land use attorney for complex variance or appeal cases.