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Before You Build in Matthews, NC: Permit & Rule Checklist (2026)

Everything you need to know before starting a home improvement project

Building a fence, installing a pool, or adding a shed? Each project has its own set of local permits and rules in Matthews. This guide consolidates fence, pool, ADU, shed, fire pit, and landscaping regulations into one checklist so you know what to expect before you start.

Quick Permit Checklist

At-a-glance overview of permit categories in Matthews. Click any card for details.

Fences & Walls

Heavy Restrictions

Height limits, materials, permits, and shared fence rules.

Permit Requirements

Some Restrictions

Matthews requires a zoning permit for most fence installations to verify height, setback, and materials compliance with the UDO, though building permits are generally not required for residential fences under 6 feet.

Zoning Permit: RequiredBuilding Permit: Usually not for under 6 ftHistoric Review: Downtown requiredFee: $50 to $100

Neighbor Fence Rules

Few Restrictions

North Carolina has no shared-fence cost statute, so Matthews homeowners are individually responsible for fences they install; disputes with neighbors are civil matters.

Shared Cost: No NC statuteResponsibility: Installer paysSurvey: RecommendedDisputes: Civil court

Pool Barriers

Heavy Restrictions

Residential swimming pools in Matthews must be enclosed by a minimum 48-inch barrier with self-closing, self-latching gates per the North Carolina Residential Code Appendix V.

Height: 48 in minGate: Self-close self-latchLatch Height: 54 in minCode: NC Res Code App V

Height Limits

Some Restrictions

Matthews UDO permits fences up to 4 feet in front yards and 6 feet in side and rear yards in residential districts, with taller fences requiring special approval.

Front Yard: 4 ft maxSide/Rear: 6 ft maxOver 6 ft: Requires approvalCorner Sight: 3 ft triangle

Swimming Pools

Heavy Restrictions

Pool permits, safety fencing, and drainage requirements.

Fencing Requirements

Heavy Restrictions

All residential pools over 24 inches deep require a barrier at least 48 inches high with self-closing, self-latching gates opening outward. Latch minimum 54 inches above ground. NC State Residential Code Appendix G.

Height: 48 in minimumGate: Self-closing/latchingLatch Height: 54 in above groundGaps: 4 in max

Hot Tub Rules

Some Restrictions

Hot tubs and spas with a lockable, ASTM F1346-rated safety cover are exempt from pool barrier requirements. Building permit still required for installation exceeding 24 inches in depth and electrical work.

Cover Exemption: ASTM F1346Electrical Permit: RequiredGFCI: NEC Art 680Setbacks: UDO applies

Above-Ground Pools

Some Restrictions

Above-ground pools over 24 inches deep require the same barrier, permit, and setback compliance as in-ground pools. Pool wall 48+ inches high may serve as barrier if ladder is removable or lockable.

Permit: Required > 24 inWall as Barrier: If 48+ in highLadder: Removable or lockedSetbacks: Same as in-ground

Safety Rules

Heavy Restrictions

Matthews pools must comply with federal Virginia Graeme Baker Pool and Spa Safety Act anti-entrapment drain covers and NC Residential Code safety provisions including barrier, alarms on doors, and GFCI electrical.

Drain Covers: VGB compliantDoor Alarms: RequiredGFCI: All circuitsBonding: NEC Art 680

Pool Permits

Heavy Restrictions

Matthews requires a building permit from Mecklenburg County Code Enforcement for all in-ground and above-ground pools over 24 inches deep. Zoning review by Matthews Planning confirms setbacks before permit issuance.

Building Permit: Mecklenburg CountyZoning Review: Matthews PlanningDepth Trigger: 24 inchesSetbacks: 10 ft typical

ADUs & Granny Flats

Heavy Restrictions

Accessory dwelling unit rules and garage conversion permits.

ADU Rules

Some Restrictions

Matthews permits accessory dwelling units in certain residential districts subject to UDO standards. ADUs must be subordinate in size, meet setbacks, and match the main home aesthetic.

Zoning: Permitted in specified districtsSize: Subordinate to main homeOccupancy: Owner-occupy typicalPermit: UDO and building required

Garage Conversions

Heavy Restrictions

Converting a garage to living space in Matthews requires a building permit, plan review, and may require zoning compliance for parking and density. Unpermitted conversions create resale and insurance issues.

Permit: Required alwaysParking: Must still meet minimumCode: NC Residential CodeADU: If separate unit

Sheds & Outbuildings

Heavy Restrictions

Shed permits, setback limits, and outbuilding size rules.

Shed Rules

Some Restrictions

Sheds under 12x12 (144 sq ft) typically do not need a building permit in Matthews but still must meet UDO setbacks. Larger sheds require permits and anchoring per NC Code.

No Permit: Under 144 sq ftSetbacks: 5-10 ft side/rearPermit: Over 144 sq ftElectric: Always requires permit

Carport Rules

Some Restrictions

Matthews allows attached and detached carports subject to UDO setbacks and building permits. Metal prefab carports are permitted if anchored and meeting wind load standards.

Permit: Required alwaysSetbacks: Accessory standardsAnchoring: Concrete requiredHOA: May restrict

Tiny Homes

Heavy Restrictions

Tiny homes on foundations must meet NC Residential Code and Matthews zoning minimum dwelling size. Tiny homes on wheels are treated as RVs and cannot be permanent residences on residential lots.

Foundation: Treated as houseOn Wheels: RV classificationPermanent: Not allowed on residential lotAlternative: ADU pathway

Fire Pits & Outdoor Structures

Heavy Restrictions

Fire pit placement, outdoor burning restrictions, and permits.

Fire Pit Rules

Some Restrictions

Matthews allows recreational fire pits subject to NC Fire Code. Pits must be 25 feet from structures, with only clean seasoned wood permitted. Matthews Fire-EMS responds to complaints.

Clearance: 25 ft from structuresPit Size: 3 ft diameter maxFuel: Clean seasoned wood onlySupervision: Must be attended

Outdoor Burning

Heavy Restrictions

Matthews prohibits open burning of yard waste within town limits. NC DEQ 4 PM rule applies regionally: no burning after 4 PM. Mecklenburg County air quality rules further restrict burning in the urban area.

Yard Waste: Prohibited in townRule: NC 4 PM rule appliesAuthority: Mecklenburg Air QualityPermits: Required for land clearing

Landscaping & Tree Removal

Heavy Restrictions

Tree removal permits, heritage tree protections, and water rules.

Tree Trimming

Some Restrictions

Matthews has a strong tree protection ordinance. Pruning on private property is allowed, but trimming street trees or protected trees requires coordination with the Town arborist.

Protected Tree: 30+ inch specimenPrivate Trees: No permit for routineStreet Trees: Public Works approvalDamage: Replacement required

Tree Removal & Heritage Trees

Heavy Restrictions

Matthews requires permits to remove specimen or protected trees. UDO tree save rules protect canopy; removal of large healthy trees often triggers mitigation plantings or fees.

Permit: Required for specimen treesThreshold: 30 in DBH typicalHazard Trees: Document with photosReplacement: 1:1 to 3:1 ratio

Water Restrictions

Some Restrictions

Matthews is served by Charlotte Water. Year-round efficient irrigation rules apply; during drought, Charlotte Water implements tiered restrictions on outdoor watering days and hours.

Utility: Charlotte WaterStages: Four-level planHours: No 10 AM - 6 PM watering in droughtFines: 100 dollar start

General Permit Tips

When do you typically need a permit?

Most cities require permits for structural work, including fences over a certain height, pools, ADUs, and sheds above a size threshold. Even projects that seem minor can trigger permit requirements, so it is always best to check first.

How to apply for a building permit

Visit your local building department or their website. Most jurisdictions accept online applications. You will typically need a site plan, project description, and may need contractor information. Processing times vary from same-day for simple projects to several weeks for larger builds.

Common permit violations to avoid

Building without a permit, exceeding approved dimensions, and ignoring setback requirements are the most common violations. Penalties can include fines, required removal of the structure, and complications when selling your home.

Permit Guides for Nearby Cities

Looking for rules beyond permits? View all ordinances we track for Matthews.