Yes, hidden cameras are legal in New Hampshire under specific conditions, but their use is tightly constrained by state wiretapping laws and privacy statutes. The Granite State follows a “one-party consent” rule, permitting recording if at least one participant in a conversation is aware. However, surreptitious surveillance in private areas like bathrooms or bedrooms violates criminal statutes and civil privacy rights.
Key Regulations for Hidden Cameras in Your Home in New Hampshire
- One-Party Consent Law (RSA 570-A:2): Recording is lawful if the operator of the device is a party to the conversation or has obtained consent from a participant. Unauthorized eavesdropping on private communications is a Class B felony.
- Prohibition in Private Spaces (RSA 644:9): Installing hidden cameras in areas where individuals have a reasonable expectation of privacy—such as bathrooms, bedrooms, or changing rooms—constitutes a criminal offense, punishable by up to one year imprisonment and fines.
- Surveillance in Common Areas (RSA 644:9-a): While recording in shared spaces like living rooms is permissible under one-party consent, distributing or disclosing such recordings without consent may trigger civil liability under New Hampshire’s privacy torts (e.g., intrusion upon seclusion).
Local enforcement falls under the purview of the New Hampshire Attorney General’s Office and county prosecutors, with recent 2026 guidance emphasizing stricter scrutiny of “smart home” surveillance devices due to rising complaints. Employers and landlords must also comply with federal wiretapping laws (e.g., ECPA) when deploying hidden cameras in residential properties. Violations may result in injunctions, statutory damages, or criminal prosecution.