Outdoor Lighting in Richardson, TX (2026)
2 verified outdoor lighting rules for Richardson, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Every outdoor light fixture in Richardson, in any zoning district, has to be built and aimed so its beam does not cross the property line. The zoning ordinance's performance standards ban glare or direct illumination intense enough to create a nuisance or interfere with a neighbor's use of their land.
Richardson Outdoor Light Shielding Rule
Some RestrictionsRichardson, Tex., Code of Ordinances, App. A (Zoning Ordinance), Art. XXII-B, §§ 1, 2(E)(1)
Sec. 1. - Applicability. The following performance standards shall be applicable to all zoning districts in the City of Richardson, and to all areas zoned under special permit under the zoning ordinance of the City of Richardson, and no use shall be permitted in the City of Richardson which does not conform to these performance standards. ... (E)Glare.(1)No use in any district shall be operated...
Light Trespass & Shielding
Richardson caps how bright a light can be at a property line: outdoor lighting in any zoning district cannot exceed one foot-candle measured at the boundary. City, county, or school-owned park and athletic field lighting is the only carve-out from that numeric ceiling.
Richardson Light Trespass Foot-Candle Cap
Some RestrictionsRichardson, Tex., Code of Ordinances, App. A (Zoning Ordinance), Art. XXII-B, § 2(E)(1)
(E)Glare.(1)No use in any district shall be operated so as to produce intense glare, or direct illumination across the bounding property line from a visible source of illumination of such intensity as to create nuisance or detract from the use or enjoyment of adjacent property. ... With the exception of parks and recreational fields which are owned, leased, operated or managed by a municipality...
Looking for Dallas County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Richardson city rules.
Outdoor Lighting in Dallas County →