Downey, CA Noise Ordinances: Barking Dogs (2026)

Section 4263, added by Ordinance 806 in 1985, sits in Part 9's general regulations for animal keeping. " Unlike Downey's general sound-level ordinance, which measures mechanical and amplified noise in decibels at a property line, Section 4263 sets no decibel threshold: liability turns on whether the animal's noise actually interferes with a specific person's comfortable enjoyment, typically established through a resident's complaint and Animal Control's own observation or a documented pattern of complaints. Because the section is framed as a public nuisance rather than a strict-liability infraction, Animal Control officers commonly work through a warning-and-notice process before citing an owner, similar to the notice-and-restraint procedure the same chapter uses for vicious animals in Section 4235.

If an owner disregards a notice to abate a chronically barking dog or crowing rooster, the city can still enforce the underlying nuisance declaration, and a conviction is punishable under the citywide penalty code, Section 1200, since Chapter 4 does not carry its own separate barking-dog fine schedule.