McKinney, TX Holiday Decorations: Holiday Light Rules (2026)

McKinney does not regulate the duration, brightness, or schedule of residential seasonal holiday lighting through municipal ordinance. Single-family homeowners can display holiday lights without permit or notification, subject to a few practical rules: (1) Electrical compliance — outdoor circuits must be GFCI-protected under the National Electrical Code, and light strings must be UL-listed for outdoor use; (2) Noise compliance — sound-synchronized 'spectacular' displays must respect McKinney's noise ordinance, which establishes a residential nighttime quiet period typically after 10 PM; (3) Property maintenance — damaged or hazardous displays can be cited under the McKinney property maintenance code if they create blight or safety hazards, enforced by Code Services. HOA and condo covenants under the Texas Residential Property Owners Protection Act (Texas Property Code Ch. 209) and the Texas Uniform Condominium Act (Texas Property Code Ch. 82) commonly restrict the dates and types of permitted displays — McKinney has many master-planned communities (Stonebridge Ranch, Adriatica, Tucker Hill, Craig Ranch) with active HOAs. Texas Property Code §202.011 specifically protects display of certain religious symbols on entry doors/door frames, but does not broadly protect holiday lighting from HOA regulation. Texas Property Code §202.018 provides limited protection for solar devices, but not holiday displays. Historic Preservation Overlay properties (downtown McKinney) may face additional design-review considerations from the Historic Preservation Advisory Board for permanent fixtures, though temporary seasonal lights are generally outside HPO review.