Maricopa, AZ Property Maintenance: Weeds & Overgrown Grass (2026)

Unlike some Arizona cities that set a numeric weed height, the City of Maricopa uses a 'reasonableness' standard. MCC 8.05.010 defines 'litter' to include 'any growth of weeds, brush, grass or other vegetable growth to an unreasonable height or in unreasonable amount,' and groups weeds with rubbish, trash and filth 'which constitute a hazard to public health and safety.' Owners are required under MCC 8.10.010 to keep property clean and free from waste and anything that creates a blighting problem; the city's published code-compliance guidance states that property owners and tenants are responsible for maintaining their property 'free of litter, weeds, filth and other debris at all times.' Dead landscaping, bare dirt, and 'uncontrolled growth or lack of maintenance' also fall under the code's 'blight' definition (MCC 8.05.010). MCC 8.10.015 (added by Ordinance 25-15) additionally requires owners to keep abutting sidewalks and alleys clear of 'trees, shrubs, or brush impeding pedestrian or vehicular traffic' and bars vegetation that interferes with traffic signs, signals, or lighting. Because there is no published numeric height, enforcement is judgment-based: a code enforcement officer determines whether growth is unreasonable, then issues a notice and order with a date to cut and remove it (MCC 18.190.040). If the owner fails to comply within the cure period (a maximum of 14 days under MCC 8.20.040(C)), the city may abate the overgrowth at the owner's expense, with unpaid costs recordable as a lien. Residents wanting an exact 'how tall is too tall' figure should note Maricopa uses the 'unreasonable height' standard, not a set number of inches.