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

North Carolina does not have a statewide good-neighbor fence law requiring cost sharing. Raleigh requires fences to be built within the owner's property line and recommends the finished side face outward. Disputes over shared or boundary fences are civil matters, and property owners should obtain a survey before construction.

Residential pools in Raleigh must be enclosed by a barrier at least 48 inches tall per the NC State Building Code. Gates must be self-closing and self-latching, with latches at least 54 inches above grade. The barrier must prevent a 4-inch sphere from passing through, and pool covers alone do not substitute for a barrier.

Raleigh's Unified Development Ordinance (UDO) limits residential fence heights to 4 feet in front yards and 6 feet in side and rear yards. Corner lots have sight-triangle requirements. Fences taller than 6 feet, or in special districts, require a building permit and may be subject to additional review.

Raleigh requires a building permit for fences taller than 6 feet, pool-barrier fences, and any fence in a historic overlay district. Fences up to 6 feet in side and rear yards and 4 feet in front yards generally do not require a permit, but all fences must comply with UDO setback and sight-triangle rules.

Retaining walls in Raleigh are regulated separately from fences. Walls over 4 feet in height (measured from bottom of footing to top) require a building permit and engineered plans per the NC State Building Code. Walls must be located within the property line and not obstruct drainage or public rights-of-way.

Above-ground pools in Raleigh require a building permit when they hold 24 inches or more of water, per the NC Residential Code adopted under Raleigh UDO Chapter 10. Pools must sit in rear or side yards only, respect a 5-foot setback from property lines, and be enclosed by a 48-inch barrier with self-closing self-latching gates. Raleigh applies the same barrier rules to inflatable and soft-sided pools once they exceed the 24-inch threshold.

In-ground and above-ground residential pools over 24 inches deep require a building permit from Raleigh Development Services under the NC Residential Code and NC Gen Stat Sec 130A-282. Permit fees run $200 to $500 depending on valuation, and separate electrical and plumbing permits are required. Pools must meet UDO Sec 6.7.5 setback and enclosure standards before water fill.

Hot tubs and spas in Raleigh require an electrical permit and, if deeper than 24 inches, a plumbing and building permit per Raleigh UDO and NC Residential Code Appendix V. A lockable safety cover meeting ASTM F1346 satisfies the barrier requirement in lieu of a 48-inch fence. Setbacks are 5 feet from side and rear property lines, and units must sit on a poured concrete or paver pad rated for the filled weight.

Raleigh adopts the NC Residential Code Appendix AG pool barrier requirements by reference. All residential pools and spas holding more than 24 inches of water must be enclosed by a 48-inch minimum barrier with self-closing, self-latching gates. House walls may form part of the barrier only if doors leading to the pool have alarms or power safety covers are used.

Beyond barriers, Raleigh enforces NC Gen Stat Sec 130A-282 pool drain safety, requiring Virginia Graeme Baker compliant anti-entrapment drain covers on all residential pools and spas. Public and semi-public pools including HOA and apartment complex pools require annual NC Department of Health permits, certified operators, and posted safety rules. Diving boards and slides must meet NSPI and ANSI standards.

Raleigh allows accessory dwelling units (ADUs) by-right in all residential zoning districts under UDO Section 2.5.1, making it one of the most permissive ADU regimes in North Carolina. Detached and attached ADUs up to 1,000 square feet or 50 percent of the primary dwelling (whichever is less) are permitted without a special use permit. Short-term rental of ADUs is prohibited; they must serve long-term occupancy only.

Converting a garage to living space in Raleigh requires a building permit, mechanical and electrical upgrades, and usually qualifies as either additional heated floor area of the main dwelling or a detached ADU under UDO 2.5.1. The converted space must meet egress, insulation, and ceiling-height requirements of the NC Residential Code, and lost off-street parking must be replaced on-site in most zoning districts.

Raleigh permits tiny homes on permanent foundations as ADUs under UDO 2.5.1 (up to 1,000 square feet) or as principal dwellings on any conforming lot, and tiny homes on wheels (THOWs) are treated as RVs and may not be occupied long-term outside of a licensed RV park. A minimum 150 square feet of habitable floor area is required, and the structure must meet NC Residential Code Appendix Q for tiny houses.

Sheds 12 feet by 12 feet (144 square feet) or smaller do not require a building permit in Raleigh, but all sheds regardless of size must comply with UDO setbacks: 5 feet from side and rear property lines, and placement in rear or interior side yards only. Sheds larger than 12x12 require a building permit and must meet the NC Residential Code for anchoring and wind load (115 mph basic wind speed for Wake County).

Carports in Raleigh require a building permit regardless of size and must sit in rear or side yards with 5-foot setbacks; attached carports extending from a house must meet principal-structure setbacks (typically 10 feet side, 20 feet front). Metal and fabric carports are regulated identically to permanent wood structures, and freestanding carports are banned in front yards across all residential zones.

Recreational fire pits allowed for heating/cooking only, limited to 3 feet height and 2 feet diameter. Must be 25 feet from any combustible structure. Portable outdoor fireplaces must follow manufacturer instructions and stay 15 feet from structures (residential dwellings excepted). Fire must be constantly attended.

Burning trash or debris is illegal in Raleigh. Only fires for heating or cooking are permitted, limited to 3 feet in height and 2 feet in diameter. NC Dept of Environment prohibits leaf/yard debris burning where curbside collection is available, which includes all of Raleigh.

Raleigh UDO Sec 9.1 protects trees 10 inches DBH or larger on most lots. Removal requires a Tree Impact Permit from Urban Forestry unless the tree is dead, dangerous, or on a lot under one-half acre developed with a single-family home. Replacement planting is mandatory, and unauthorized removal of protected trees can result in fines exceeding $10,000.

Raleigh Water operates a four-stage drought ordinance under City Code Chapter 8, Article B, authorized by NC Gen Stat Sec 143-355. Year-round, irrigation is limited to odd/even address days and prohibited 10am to 6pm. Stage 2 and higher, triggered by Falls Lake levels, adds outdoor watering bans and surcharges. Raleigh serves Wake County, Garner, Rolesville, Wendell, Knightdale, Zebulon, and Wake Forest.

Raleigh UDO Section 9.1 and City Code Chapter 9 require permits to prune protected trees in tree conservation areas, streetscape zones, and rights-of-way. The City maintains one of the Southeast's strongest urban forestry programs, and topping or improper pruning of street trees or Champion Trees can result in substantial fines administered by the Raleigh Urban Forestry Division.