Driveway Rules: Anza vs Palm Springs

Unincorporated Riverside County regulates driveways through Ordinance 457 (grading) and Ordinance 461 (road improvement standards). Driveways accessing county-maintained roads require an encroachment permit from Transportation. Width, sight distance, and drainage are controlled, and paving is required for many rural residential parcels to reduce dust and PM10 emissions.

Palm Springs regulates driveway widths, materials, and curb cuts under Palm Springs Municipal Code Title 93 (Zoning) and Title 14 (Streets). Residential driveways generally may not exceed 20 feet wide at the curb in single-family zones, and curb cuts require an encroachment permit from the Engineering Division. Mid-century modern preservation districts impose additional material and design standards.