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

The height rows of the district table in Watsonville Municipal Code § 14-16.204 set three limits for the Single-Family Residential (Low Density) District in the City of Watsonville, Santa Cruz County, California. The table prints one column for a single lot and one for a subdivision, and each height row shows the same number in both.

Principal building: two stories, 28 feet. This is the by-right ceiling for a house in the R-1 District.

Principal building with a Special Use Permit: two and one-half stories, 35 feet. The table limits this option to the principal building only. Section 14-16.202(b) lists the same use, a single-family home with principal structure maximum height between two stories (28 feet) and two and one-half stories (35 feet), among the uses subject to the approval of a Special Use Permit issued through the public hearing process by the Commission. A taller house therefore goes before the Commission at a hearing rather than being cleared at the counter.

Accessory buildings: two stories, 20 feet in the district table. Section 14-40.030 sets a tighter cap for residential accessory buildings. Under that section no accessory building can exceed sixteen feet unless proposed as an accessory dwelling unit, and the maximum height for an ADU is twenty-eight feet with five foot setbacks from rear and side property lines. Accessory structures over twelve feet up to sixteen feet must also sit four feet from rear and side property lines.

Other height-related rules: § 14-16.203 requires an Administrative Use Permit for amateur radio antennas exceeding the height limit of the district. Anyone designing a house in the R-1 District reads the 28 foot line and the two-story line together, since the table states both.