Fence Permits in Wilmington & New Hanover County
Installing a fence at your Wilmington property? Before you break ground, you need to know whether a permit is required—and what rules apply to your specific lot. New Hanover County, the City of Wilmington, and neighboring Brunswick County each have different fence regulations, and getting it wrong can mean fines, forced removal, or delays that cost you time and money.
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What's in This Guide
When Do You Need a Fence Permit?
Not every fence project in the Wilmington area requires a permit, but many do. The answer depends on the fence's height, location, zoning district, and whether the property is inside city limits or in unincorporated New Hanover County.
Situations That Typically Require a Permit
Situations That Usually Do NOT Require a Permit
Even Without a Permit, You Must Follow Zoning Rules
Just because a permit is not required does not mean there are no rules. Setback distances, height limits, material restrictions, and HOA covenants still apply. Violating zoning regulations can result in code enforcement action and forced removal of the fence—even if no permit was technically required.
New Hanover County Fence Rules
New Hanover County's Unified Development Ordinance (UDO) governs fence installation across the county. Here are the key regulations every homeowner should know before installing a fence in the Castle Hayne, Ogden, Monkey Junction, or Porters Neck areas.
Height Limits
| Yard Location | Maximum Height | Notes |
|---|---|---|
| Front Yard | 4 feet | Must be at least 50% open (picket, aluminum, split rail) |
| Side Yard | 6 feet | Behind the front building line; solid fencing allowed |
| Rear Yard | 6 feet | Privacy fencing (wood, vinyl) is standard here |
| Corner Lots | 4 feet (street-facing side) | Sight triangle restrictions apply within 25 feet of the intersection |
Setback Requirements
In most residential zoning districts (R-15, R-10, R-7), fences in side and rear yards can be placed on or near the property line. However, fences in front yards must respect the front yard setback, which is typically 20 to 30 feet from the road right-of-way depending on the zoning district. If your property fronts a major road classified as an arterial or collector, additional setback may apply.
Important: The property line is not always where you think it is. Many homeowners in the Wilmington area discover their fence is actually on a neighbor's property, in a utility easement, or encroaching on a drainage easement. Investing $300–$500 in a professional survey before installing a fence can save thousands in disputes and forced removal later.
Materials
New Hanover County allows a wide range of fencing materials for residential properties: wood (cedar, pressure-treated pine), vinyl/PVC, aluminum, chain link, composite, and wrought iron. However, some materials are restricted in certain situations:
- Barbed wire and razor wire are prohibited in residential districts. They are only permitted on commercial or industrial properties, and only above 6 feet.
- Electric fences for livestock may be allowed in rural districts (AR) with proper signage, but are not permitted in standard residential zones.
- Historic districts have material and style restrictions. Typically, only wood picket, wrought iron, or historically appropriate materials are approved.
HOA Considerations
A large portion of residential properties in New Hanover County—especially newer subdivisions in Porters Neck, Mayfaire, Scotts Hill, and Monkey Junction—are governed by homeowners associations. HOA restrictions often go beyond county regulations:
- 1.Pre-approval required: Most HOAs require an Architectural Review Committee (ARC) application before you install a fence, even if no county permit is needed.
- 2.Material and color restrictions: Many HOAs limit fences to specific materials (e.g., no chain link) and neutral colors only.
- 3.Height caps: Some HOAs set fence height maximums lower than county rules—for example, 4 feet maximum even in rear yards.
- 4.Location restrictions: Certain HOAs prohibit fencing in front or side yards entirely, or require the “good side” (finished face) to face outward.
Always check your HOA covenants and get written ARC approval before applying for a county permit. An approved county permit does not override HOA restrictions—your association can still require removal if you did not follow their process.
City of Wilmington vs. Unincorporated New Hanover County
One of the most common sources of confusion is that properties inside the City of Wilmington limits and properties in unincorporated New Hanover County have different permitting offices and slightly different rules. If you are not sure which jurisdiction you are in, check your property tax bill or call the county at (910) 798-7165.
City of Wilmington
- Permit office: Wilmington Planning & Land Use, 305 Chestnut St
- Phone: (910) 341-3258
- Online portal: Available through the City of Wilmington's Development Services portal
- Historic overlay: Properties in designated historic districts require a Certificate of Appropriateness in addition to any standard permits
- Stormwater review: Required for large fences or fences in flood-prone areas
Unincorporated NHC
- Permit office: New Hanover County Planning & Land Use, 230 Government Center Dr, Suite 110
- Phone: (910) 798-7165
- Online portal: Permits can be submitted through the NHC online permitting system
- No historic overlay: Unincorporated areas do not have a historic preservation commission, simplifying the process
- ETJ areas: Some unincorporated areas fall within Wilmington's Extra-Territorial Jurisdiction and follow city zoning rules
In practice, the height limits and setback rules are very similar between the two jurisdictions. The biggest differences are which office you submit to, whether a historic review applies, and how ETJ (Extra-Territorial Jurisdiction) areas are handled. If your property is in the ETJ, you follow the City of Wilmington's zoning regulations but get your building permits from the county.
Brunswick County Permit Differences (Leland, Oak Island)
If your property is across the Cape Fear River in Brunswick County—in Leland, Oak Island, Southport, Bolivia, or Shallotte—the rules differ from New Hanover County in several important ways.
Coastal tip: Both Oak Island and Wrightsville Beach properties often fall under CAMA (Coastal Area Management Act) jurisdiction. If your property is within the CAMA area of environmental concern (AEC), you need a CAMA permit from the NC Division of Coastal Management in addition to any local permits. CAMA permits typically take 2–4 weeks for minor development and can take longer for properties adjacent to wetlands or estuarine waters.
Step-by-Step Fence Permit Process
Whether you are applying in Wilmington or unincorporated New Hanover County, the process follows a similar structure. Here is what to expect:
Get a Property Survey
If you do not have a recent survey (within the last few years), hire a licensed surveyor to mark your property boundaries. This prevents encroachment disputes and ensures your fence meets setback requirements. Typical cost: $300–$500.
Check Your HOA Covenants
If you live in an HOA community, submit your Architectural Review Committee (ARC) application first. Include your planned fence style, material, color, height, and a site plan showing the location. Allow 2–4 weeks for ARC review.
Call 811 (NC One-Call)
North Carolina law requires you to call 811 at least 3 full business days before digging. Utility companies will come mark buried gas, electric, water, sewer, and communications lines at no charge. This is free and legally mandatory.
Submit Your Permit Application
File your application with the appropriate office (City of Wilmington or NHC Planning). You will need: a completed application form, a site plan or survey showing the fence location, fence height and material details, and the application fee.
Wait for Approval
Standard residential fence permits are typically reviewed in 3–5 business days. Historic district applications take 2–6 weeks due to the Historic Preservation Commission review schedule. You will receive a permit card to post on-site during construction.
Build the Fence & Schedule Inspection
Once your permit is approved, install the fence according to the approved plans. If an inspection is required (typically for fences over 7 feet or commercial projects), call the permitting office to schedule a final inspection. Keep your permit card posted until the inspection is complete.
Pro tip: A reputable fence contractor will handle steps 3 through 6 for you. At NC Fence Co., we manage the entire permit and 811 process so you do not have to deal with the paperwork or scheduling.
Skip the Permit Headache—Let Us Handle It
NC Fence Co. takes care of permits, 811 utility marking, HOA applications, and inspections. We know the local rules inside and out because we work with Wilmington and NHC permitting offices every week.
Cost of Fence Permits
Fence permit fees are relatively modest compared to the cost of the fence itself. Here is what to budget for in the Wilmington area:
| Permit Type | Typical Cost | Timeline |
|---|---|---|
| Residential fence permit (NHC or Wilmington) | $50–$150 | 3–5 business days |
| Historic district Certificate of Appropriateness | $0–$100 | 2–6 weeks (HPC meeting schedule) |
| Commercial fence permit | $100–$300 | 5–10 business days |
| Variance application (if needed) | $200–$500 | 4–12 weeks |
| CAMA minor development permit | $100–$200 | 2–4 weeks |
| Property survey (not a permit, but often needed) | $300–$500 | 1–2 weeks to schedule |
Total out-of-pocket for permits on a standard residential fence project typically runs $50–$150. When you hire NC Fence Co., we include permit filing as part of our full-service installation—you pay the permit fee, but we handle all the paperwork and trips to the county office.
Common Mistakes Homeowners Make
After years of installing fences across the Wilmington area, we have seen the same mistakes come up again and again. Here are the ones that cause the most problems—and the most expense:
1. Building Without Checking Property Lines
This is the single most expensive mistake. If your fence is 6 inches onto your neighbor's property, they can demand you remove it—at your cost. Old surveys can be inaccurate, and many lot boundaries in Wilmington's older neighborhoods (Forest Hills, Sunset Park, Pine Valley) have never been properly surveyed. Spend the $300–$500 on a survey. It is cheap insurance.
2. Ignoring HOA Approval
Many homeowners assume that if the county approves their permit, they are in the clear. They are not. HOA covenants are a separate legal agreement, and your association can levy daily fines and ultimately require removal of an unapproved fence. We have seen homeowners forced to tear out brand-new $5,000 fences because they skipped the ARC process.
3. Forgetting to Call 811
Hitting a buried gas line is dangerous and expensive. Hitting a fiber optic cable can result in a repair bill of $10,000 or more. The 811 service is free, and North Carolina law holds the homeowner or contractor liable for damage to unmarked utilities if they failed to request a locate. There is no good reason to skip this step.
4. Not Accounting for Drainage Easements
Many properties in New Hanover County have drainage easements along the rear or side property lines. You may own the land, but the easement gives the county or a drainage district the right to access it. A fence built in a drainage easement can be ordered removed at your expense if it interferes with stormwater management. Check your plat for easement locations.
5. Putting the “Good Side” Facing In
Many municipalities and HOAs require the finished side of the fence (the “good side” without exposed rails and posts) to face outward toward neighbors and public right-of-ways. Some homeowners build the fence with the good side facing their own yard, only to receive a code enforcement notice. Check your local requirements and HOA rules before installation.
Frequently Asked Questions
Do I need a permit to build a fence in Wilmington, NC?
Within the City of Wilmington, most residential fences under 7 feet do not require a building permit. However, you still must comply with zoning setback requirements, and fences in the historic district, flood zones, or CAMA areas may need additional review. Commercial fences and any fence over 7 feet always require a permit. Call the Wilmington Planning Department at (910) 341-3258 to confirm before you start.
How much does a fence permit cost in New Hanover County?
Fence permit fees in New Hanover County typically range from $50 to $150 for residential projects. The City of Wilmington charges a similar range. Commercial or industrial fence permits can cost more depending on the scope. These fees are separate from any HOA architectural review fees your community may charge.
How close to the property line can I build a fence in New Hanover County?
In most residential zoning districts, fences can be built up to the property line in side and rear yards. Front-yard fences must observe the front setback, which varies by zoning district (typically 20–30 feet from the road right-of-way). Corner lots have additional restrictions to maintain sight triangles for traffic safety. Always verify your property lines with a survey before building on or near the boundary.
How long does it take to get a fence permit approved in Wilmington?
Standard residential fence permits are typically reviewed within 3 to 5 business days. If your property is in a historic overlay district or requires a CAMA permit for coastal areas, the review can take 2 to 6 weeks. Having a current survey and complete application materials ready will speed up the process significantly.
Ready to Install Your Fence the Right Way?
NC Fence Co. handles permits, surveys, HOA paperwork, and installation for homeowners across Wilmington, Castle Hayne, Leland, Oak Island, and all of New Hanover County. Get a free estimate and let us take care of the details.
Related Guides
NC Fence Permits Overview
Permit requirements across North Carolina
Fence Height Restrictions
How to work within height limits legally
Fence Installation in Wilmington
Our services in the Wilmington area
Fencing in Castle Hayne
Serving northern New Hanover County
Fence Company in Leland
Brunswick County fence services
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