Noise Ordinances in Durham, NC (2026)
7 verified noise ordinances for Durham, North Carolina, sourced directly from the municipal code and official government pages.
Verified from official government sources
Quiet Hours
Between 11:00 p.m. and 7:00 a.m. Durham bans radios, phonographs and musical instruments played loud enough to disturb a dwelling or hotel, and City Code § 26-23(d)(2) separately caps amplified nighttime sound at 50 dB(A) measured at the property line. Either violation is a misdemeanor under Chapter 26, Article II.
Durham Quiet Hours Noise Ordinance
Some RestrictionsDurham City Code § 26-23(b)(2), (d)(2)-(3)
(2)The playing of any radio, phonograph or any musical instrument in such a manner or with such volume, particularly during the hours between 11:00 p.m. and 7:00 a.m., as to annoy or disturb the quiet, comfort or repose of persons in any dwelling, hotel or other type of residence. ... (2)No nighttime (11:00 p.m.—08:00 a.m.) sound level shall exceed 50 dB(A); (3)No daytime or evening (after 8:00...
Construction Hours
Erecting, demolishing, altering, repairing, or exterior-cleaning a building in a residential or business district in Durham outside 7:00 a.m. to 8:00 p.m. on weekdays is a listed noise violation under City Code § 26-23(b)(8). Weekdays means every day except Sunday, so Saturday work is covered by the same window, and the city manager can permit exceptions for urgent or continuous-operation projects.
Durham Construction Noise Hour Restrictions
Some RestrictionsCity Code § 26-23(b)(8)
(8)The erection (including excavation), demolition, alteration or repair, or cleaning the outside of, any building in a residential or business district other than between the hours of 7:00 a.m. and 8:00 p.m. on weekdays, except in cases of urgent necessity in the interest of public safety or convenience; provided, however, in cases in which the work is required by an emergency, or by the natur...
Barking Dogs
Keeping an animal or bird that causes frequent or long-continued noise disturbing a neighbor's comfort and repose is listed as an unreasonably loud and disturbing noise under City Code § 26-23(b)(3), a misdemeanor. The city doesn't set a bark-count or duration threshold; it asks whether the noise is frequent or long-continued enough to disturb people nearby.
Durham Barking Dog Noise Nuisance Rule
Some RestrictionsCity Code § 26-23(b)(3)
(a)Unreasonably loud and disturbing noises prohibited...Disturbing. Noise which is perceived by a person of ordinary sensibilities as interrupting the normal peace and calm of the area...(b)Particular noises prohibited. The following acts, among others, are declared to be unreasonably loud and disturbing noises in violation of this section but the enumeration shall not be deemed to be exclusive...
Amplified Music & Outdoor Sound
Operating a radio, amplifier, or mechanical musical instrument in Durham so its sound is 'cast directly upon the public streets' or can be heard to the annoyance of neighbors or passersby is a misdemeanor under City Code § 26-24. The rule applies to buildings, premises, public streets, vehicles, and even aircraft flying over the city, with narrow exceptions for licensed real-estate auctions and official emergency warnings.
Durham Amplified Sound and Radio Ban
Significant RestrictionsCity Code § 26-24
It shall be unlawful for any person to maintain and operate in any building or on any premises in the city or on any public street or on any motor vehicle using the streets or any airplane flying over the city, any radio device or mechanical musical instrument or amplifier or device of any kind whereby the sound therefrom is cast directly upon the public streets and places or for the purpose of...
Aircraft Noise
New homes inside Durham's Airport Overlay near Raleigh-Durham International must keep interior aircraft noise at or below 45 Ldn, certified by an acoustical engineer, under the joint City-County Unified Development Ordinance. Buyers must be told about aircraft noise exposure, and developers must grant the RDU Airport Authority a recorded avigation easement before any site plan or plat wins approval.
Durham Airport Overlay Aircraft Noise Rule
Some RestrictionsUDO § 4.8.4, Additional requirements (Airport Overlay -A60, -A65)
Residential development within the Airport Overlay shall demonstrate that aircraft noise exposure within the dwellings shall not exceed decibel levels of 45 Ldn and be certified by an acoustical engineer or a board certified member of the Institute of Noise Control Engineering. Measures for reducing noise exposure may include: orientation of structures, design standards, landscaping, or constru...
Decibel Limits
Durham caps mechanically or electronically amplified sound measured at the property line at 50 dB(A) overnight (11:00 p.m.–8:00 a.m.) and 60 dB(A) during the day and evening under City Code § 26-23(d). The standard applies on top of the general noise ban and only to amplified sound that isn't authorized by a permit or otherwise exempted.
Durham Amplified Sound Decibel Limits
Some RestrictionsCity Code § 26-23(d)
(d)Particular standards established:(1)In addition to the violations established by subsections (a) and (b) of this section, no person shall cause, produce, or allow any mechanically or electronically produced or amplified sound that: (i) exceeds the levels set out in subsection (d) of this section as such sound is measured at any point beyond the boundary of the property from which the sound e...
Vehicle Noise
Durham bans vehicles so out of repair that they grate, grind or rattle, and requires motor vehicle exhaust to run through a muffler that prevents loud or explosive noise, under City Code § 26-23(b)(4) and (b)(6). Section 26-24 separately bars vehicle radios and speakers from broadcasting onto the street loudly enough to annoy travelers or neighbors.
Durham Vehicle Muffler Noise Rules
Some RestrictionsDurham City Code § 26-23(b)(4), (b)(6); § 26-24
(4)The use of any automobile, motorcycle or other vehicle so out of repair, so loaded or in such manner as to create loud or unnecessary grating, grinding, rattling or other noise. ... (6)The discharge into the open air of the exhaust of any steam engine, stationary internal combustion engine or motor vehicle, except through a muffler or other device which will effectively prevent loud or explo...
Looking for Durham County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Durham city rules.
Noise Ordinances in Durham County →