What constitutes valid consent when multiple people share a space?

• A. Any occupant can give consent regardless of authority.
• B. Consent is always valid if the room is public.
• C. Consent must come from someone with authority; if conflicting, the absence of clear authority may invalidate consent.
• D. Police can decide consent without authority.

Answer: (C)

Consent to enter or search a space is valid only when it comes from someone who has the authority to grant access. In a shared space, that usually means the owner or lawful occupier, or someone who normally acts with authority to make that decision. When there’s disagreement about who has that authority or no clear authority is established, the consent given may be invalid because there’s no legitimate person to grant permission. The other options miss this point: simply being an occupant doesn’t automatically authorize permission, a public setting doesn’t automatically make consent valid, and police cannot decide consent on their own without someone with actual or apparent authority.