Sunnyvale, CA Soliciting & Door-to-Door: No-Knock Registry (2026)

602. Except as provided in subdivisions (u), (v), and (x), and Section 602.8, a person who willfully commits a trespass by any of the following acts is guilty of a misdemeanor:

(k) Entering lands, whether unenclosed or enclosed by fence, for the purpose of injuring property or property rights or with the intention of interfering with, obstructing, or injuring a lawful business or occupation carried on by the owner of the land, the owner's agent, or the person in lawful possession.

(l) Entering lands under cultivation or enclosed by fence, belonging to, or occupied by, another, or entering upon uncultivated or unenclosed lands where signs forbidding trespass are displayed at intervals not less than three to the mile along all exterior boundaries and at all roads and trails entering the lands without the written permission of the owner of the land, the owner's agent, or the person in lawful possession, and any of the following:

(1) Refusing or failing to leave the lands immediately upon being requested by the owner of the land, the owner's agent, or by the person in lawful possession to leave the lands.

(2) Tearing down, mutilating, or destroying a sign, signboard, or notice forbidding trespass or hunting on the lands.

(m) Entering and occupying real property or structures of any kind without the consent of the owner, the owner's agent, or the person in lawful possession.

(o) (1) Refusing or failing to leave land, real property, or structures belonging to, or lawfully occupied by, another and not open to the general public, upon being requested to leave by (1) a peace officer at the request of the owner, the owner's agent, or the person in lawful possession, and upon being informed by the peace officer that they are acting at the request of the owner, the owner's agent, or the person in lawful possession, or (2) the owner, the owner's agent, or the person in lawful possession.