Zoning and Land Use Due Diligence for Commercial Property

A commercial property can have clean title, a sound roof, and a fair price and still be the wrong property if the zoning will not support what you plan to do there. Zoning problems are expensive to discover after closing. A rezoning or special permit can take months, may require public hearings, and is never assured.

Zoning review belongs inside the due diligence period, alongside title, survey, and environmental work. This article explains what to check, what to ask the locality for, and how Virginia and North Carolina law shape the answers. For the full due diligence picture, see our commercial real estate due diligence checklist.

Is Your Intended Use Permitted on the Property?

Start with the zoning map to identify the district, then read the ordinance’s use table for that district. Uses are typically listed as permitted by right, permitted only with a conditional or special use permit, or prohibited. Definitions matter. A use you think of as “light industrial” or “medical office” may fall under a different defined term, and the locality’s interpretation controls.

Also check whether the property was rezoned with proffers or conditions. Conditional zoning can limit uses, hours, building size, or design beyond what the base district allows. Those conditions are often recorded or kept in the locality’s rezoning files, not just in the ordinance text.

What If the Property Is a Nonconforming Use?

A nonconforming use or structure lawfully existed before the current rules took effect and is allowed to continue even though it would not be permitted today. That status can be valuable, but it is often fragile. Local ordinances commonly restrict expanding a nonconforming use, rebuilding after substantial damage, or resuming the use after it has been discontinued for a set period.

If the property’s value depends on nonconforming status, confirm it in writing and understand what could cause it to be lost, especially if you plan to expand.

Should You Get a Zoning Verification or Determination Letter?

Usually, yes. Many localities will issue a letter confirming the zoning district, whether a stated use is permitted, and sometimes whether there are open violations. Some call it a zoning verification letter; others issue a formal determination by the zoning administrator. Lenders often require one, and it can support a zoning endorsement on the title policy.

The value of the letter depends on the question asked. A letter that only confirms the district is less useful than a written determination that your specific use is permitted on the specific parcel. Describe the intended use accurately and in enough detail. A third-party zoning report can supplement the locality’s letter by compiling ordinance requirements, permits, and violations in one place.

Do Parking, Signage, and Site Plans Fit the Business?

Parking requirements are tied to use. A change from retail to restaurant or from office to medical office can raise the required number of spaces, and an existing lot that worked for the old use may fall short. Check minimums, shared parking rules, and whether any off-site parking relies on an agreement that must be assigned to you.

Signage rules limit size, height, number, illumination, and location. Retail and restaurant buyers in particular should confirm that the sign package they need is allowed before they commit.

The approved site plan shows what the locality approved: building footprint, parking layout, landscaping, stormwater facilities, and access points. Compare it to the survey and to current conditions. Unapproved changes, such as added paving or removed landscaping, can become the buyer’s problem. Any new construction or substantial alteration will likely require a new or amended site plan.

Will You Need a Conditional or Special Use Permit?

If the intended use is allowed only by conditional or special use permit, the buyer faces an application process that typically includes staff review and public hearings. Approval is discretionary and often comes with conditions. Review any existing permit on the property as well. Permits may be tied to a specific operator or use, may expire, and usually carry conditions the new owner must follow.

When a permit is needed, the purchase contract should give the buyer enough time to obtain it, or should make closing contingent on approval on terms acceptable to the buyer.

Are There Overlay or Environmental Districts?

Overlay districts add rules on top of the base zoning, such as historic district, design, airport noise, or corridor standards. Environmental overlays can matter even more in coastal markets.

Flood zones affect building requirements and financing, and buyers often add flood zone information to the ALTA survey. For more on how the survey and title policy work together, see Title Insurance and ALTA Surveys in Commercial Real Estate.

What Should You Request During Zoning Due Diligence?

How Does Zoning Fit Into Title Insurance and the Purchase Contract?

The ALTA 3 series of title endorsements addresses zoning. Depending on the form, it may insure the zoning classification and, in some versions, compliance of the use or structure. Availability depends on the state and insurer, and the insurer will usually want a zoning report or zoning information on the survey before issuing it. It provides limited insurance, not permission to operate.

In the contract, zoning is usually handled in one of two ways. The buyer may review zoning during a general due diligence or examination period and terminate if unsatisfied. Or, where a rezoning, special permit, or site plan approval is needed, the buyer may negotiate a specific zoning or entitlement contingency with its own timeline, cooperation obligations from the seller, and extension rights. Raise this early in the letter of intent so the timeline is agreed before drafting begins, and build the details into the purchase agreement.

How Do Virginia and North Carolina Zoning Rules Differ?

Virginia

Determinations and appeals. An appeal of a zoning administrator’s decision must be filed within 30 days (Va. Code § 15.2-2311(A)). After 60 days, the zoning administrator generally cannot change, modify, or reverse a written determination if someone materially changed position in good-faith reliance on it, except in cases of fraud, malfeasance, or clerical error (§ 15.2-2311(C)). That protects against later administrative reversal, not against a timely appeal. For a buyer, that makes a written determination worth getting early, and the 30-day window worth watching when a neighbor or another party might appeal it.

Vested rights. Under Va. Code § 15.2-2307, vested rights generally require a significant affirmative governmental act that remains in effect and allows a specific project, good-faith reliance on that act, and extensive obligations or substantial expenses incurred in diligently pursuing that project (§ 15.2-2307(A)). Qualifying acts, listed in § 15.2-2307(C), include rezonings for a specific use, special use permits, variances, certain plan approvals, and final zoning determinations. A qualifying approval alone is not enough; the reliance and expenditure elements must also be met.

Chesapeake Bay Preservation Act. Tidewater localities, including Norfolk, Virginia Beach, Chesapeake, Portsmouth, Suffolk, Hampton, and Newport News, must designate Chesapeake Bay Preservation Areas that limit development near shorelines and wetlands (Va. Code § 62.1-44.15:67 et seq.). For Hampton Roads property near water, these designations can restrict where and how much you can build. Within a Resource Protection Area, a 100-foot vegetated buffer generally must be kept, development is limited to specified categories, and redevelopment generally may not add impervious cover (9VAC25-830-140). The designation is not a citywide ban; what applies depends on the parcel’s mapped designation and the local ordinance.

Rollback taxes. Land taxed under land-use assessment is subject to rollback taxes when it changes to a nonqualifying use or when the owner requests a rezoning to a more intensive use. Rollback generally covers the deferred tax for the five most recent complete tax years plus simple interest, on the portion that no longer qualifies (Va. Code § 58.1-3237), though local ordinances can change the calculation or timing. A change of title alone does not trigger it if the qualifying use continues, but a buyer planning development should budget for it. Beginning January 1, 2027, settlement agents who know property is taxed under land-use assessment must give the purchaser written notice before settlement (§ 55.1-1008.1).

North Carolina

Chapter 160D. North Carolina consolidated its city and county development regulation statutes into G.S. Chapter 160D, effective statewide July 1, 2021. Most staff decisions are appealed to the board of adjustment by filing with the clerk or designated official within 30 days after the owner receives written notice; other persons with standing have 30 days from actual or constructive notice (G.S. 160D-405). Some decisions, such as subdivision plats, follow different routes.

Vested rights. Chapter 160D recognizes vested rights in several forms (G.S. 160D-108, 160D-108.1), including site-specific vesting plans. For applications filed on or after August 11, 2026, a site-specific vesting plan vests for five years by default and up to eight years in the locality’s discretion (S.L. 2026-59, § 41); earlier approvals follow the prior two-to-five-year rule. Multi-phased developments of 25 acres or more can vest for seven years. A 2025 amendment confirms that obtaining one vested right does not extinguish another already attached to the property (S.L. 2025-94).

CAMA. On the coast, a permit is required for development in an area of environmental concern under the Coastal Area Management Act (G.S. 113A-118). That is a key question for Outer Banks and other coastal property. Learn more about our work on the Outer Banks.

Frequently Asked Questions

Can I rely on the seller’s statement that the use is permitted?

You should not rely on it alone. Confirm the use with the locality in writing. A seller representation helps, but it gives you a claim after the fact, not a permit to operate.

Does a zoning endorsement mean my use is legal?

No. An ALTA 3 series endorsement provides limited insurance coverage under its terms. It does not authorize a use and does not replace a determination from the locality.

What happens to existing zoning violations when I buy?

Violations often follow the property, so the new owner may have to correct them. Check enforcement records and require the seller to resolve known violations or adjust the price.

Do I need a zoning contingency if my use is permitted by right?

A general due diligence period may be enough. If you need a rezoning, special permit, or site plan approval, negotiate a specific contingency with its own timeline.

Related Articles in This Guide

• The Legal Guide to Commercial Real Estate in Virginia and North Carolina
• Commercial Real Estate Letters of Intent: What to Negotiate Before the Contract
• Key Terms in a Commercial Real Estate Purchase Agreement
• Commercial Real Estate Due Diligence Checklist
• Title Insurance and ALTA Surveys in Commercial Real Estate
• Negotiating a Commercial Lease: What Tenants Should Know
• CAM Charges and Triple Net Leases: How Operating Expenses Really Work
• Personal Guaranties in Commercial Leases: Limiting Your Exposure
• Should You Hold Commercial Real Estate in an LLC?
• 1031 Exchanges: Legal Issues, Deadlines, and Common Mistakes
• Buying or Selling Commercial Real Estate in Virginia
• Buying or Selling Commercial Real Estate in North Carolina

This article provides general information only. It is not legal, tax, or financial advice and does not create an attorney-client relationship. Laws differ by state and change over time. Our attorneys are licensed in Virginia and North Carolina. We assist clients with business transactions involving multiple states. For matters involving the law of a state where we are not licensed, we associate with appropriately licensed counsel or otherwise proceed only as permitted by applicable law.