Santa Cruz County, CA Short-Term Rentals: Noise Rules (2026)

Noise is one of the most strictly enforced aspects of Santa Cruz County's vacation rental rules. SCCC 13.10.694(H) requires every residential vacation rental to comply with the standards of SCCC Chapter 8.30 (Noise), and a copy of that chapter must be posted inside the rental in a location readily visible to all guests. The ordinance also bars any use of equipment requiring more than standard household electrical current (110 or 220 volts) and any activity that produces noise, dust, odor, or vibration detrimental to occupants of adjoining dwellings. The form rental agreement and posted house rules must include restrictions on noise, illegal behavior, and disturbances, an explicit statement that fireworks are illegal in Santa Cruz County, and directions for trash management such as keeping trash in covered containers. Daytime celebrations and gatherings are confined to the hours between 8:00 a.m. and 10:00 p.m., which functions as a practical quiet-hours boundary aligned with the County Noise Ordinance. Enforcement has real teeth: citations for violation of SCCC 8.30 (Noise) are expressly enumerated as significant violations of the vacation rental permit, and accumulating significant violations is grounds for revocation under SCCC 18.10.136. The local property manager must respond to calls within 60 minutes, and non-responsiveness is itself a ground for revocation, giving operators a strong incentive to control guest noise quickly.