Corona, CA Building Setbacks & Zoning: Structure Height Limits (2026)

2, Municipal Code Sec. 090 caps a two-story home at 30 feet and limits any single-story structure to 25 feet. The section applies to every building and structure erected in the zone, not just the primary residence, so detached garages, workshops and other accessory structures that read as "structures" under Sec. 627's wall/structure definitions are held to the same ceiling unless another provision of Title 17 carves out an exception. 18 alongside its companion standards: Sec. 100 sets yard depths and Sec. 120 caps lot coverage, and all three sections were adopted together as part of the 1978 codification and last amended for height by Ordinance 2521 in 2001.

A property owner who wants to exceed the 30-foot or 25-foot cap, for example to build a taller two-story addition, must seek relief through the variance process administered by the Community Development Department's Planning Division rather than simply building over the limit and hoping it is overlooked. The Riverside County Assessor's building permit records and the city's own building permit plan-check process cross-check proposed height against the zoning envelope before a permit issues, and the Building Official can require revised plans if the submitted elevations exceed the Sec. 090 ceiling for the applicable roof form.