As a property owner or business manager in California, installing security cameras is an effective way to protect your assets and ensure safety. However, California’s stringent privacy laws create a complex legal landscape that requires careful navigation.
With recent 2025 legislative updates affecting both workplace and residential surveillance, understanding these regulations is more crucial than ever to avoid legal issues while maintaining effective security practices.
This comprehensive guide covers the essential security camera laws every California property owner and business should know, including the latest regulatory changes.
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California Security Camera Laws: Key Principles
California surveillance camera laws balance property protection rights with individual privacy expectations. In 2025, these regulations have become more stringent, particularly in workplace environments and data privacy requirements.
Property owners can legally install surveillance cameras in common areas such as entrances, parking lots, and hallways. However, video cameras must never be placed in private spaces where individuals have a reasonable expectation of privacy.
Additionally, California maintains its two-party consent requirement for audio recording, making it essential to notify all parties when surveillance includes sound capture capabilities.
Adhering to these regulations ensures legal compliance, builds trust with tenants and employees, and prevents potentially costly legal disputes.
Can You Record Someone Without Their Knowledge in California?
In California, video surveillance of public or common areas is legal, allowing property owners to monitor spaces like driveways, building entrances, and parking areas.
However, California Penal Code §647 explicitly prohibits installing cameras in private areas where individuals have a reasonable expectation of privacy, including:
- Bedrooms and living spaces
- Bathrooms and changing rooms
- Break rooms (as of 2025 under Assembly Bill 1331)
- Any area designated for personal activities
The law also forbids secretly recording individuals without proper notification or consent. For audio recording, California’s two-party consent law requires all parties involved to agree to being recorded, regardless of the setting.
When configuring home security cameras, property owners must consider both consent regulations and laws regarding reasonable expectations of privacy to remain compliant.
Read: Best Security Cameras for Apartments
Are Voice Recordings Admissible in Court in California?
According to California Penal Code §632, audio or video recordings of confidential communications are only admissible in California courts if they comply with the “two-party” or “all parties” consent rule.
This means every participant in private conversations must have explicitly permitted the recording device for it to be legal and admissible as evidence.
Important considerations include:
- Recordings made without proper consent can be excluded from evidence
- The burden of proving consent typically falls on the party submitting the recording
- A 2025 appellate ruling clarified that verbal notification may suffice for transient visitors in certain circumstances
Each case’s specific circumstances can affect a recording’s admissibility, making legal consultation advisable for your particular situation.
Is It Legal to Video-Record Someone in California?
The California Constitution explicitly guarantees privacy rights for its citizens. Article I, Section I, Declaration of Rights establishes that video recording individuals in locations where they have a reasonable expectation of privacy constitutes a violation of these rights.
Under 2025 privacy laws, law enforcement agencies face increased restrictions on using facial recognition technology with surveillance devices, generally requiring a warrant before deployment.
For example, residential security camera laws in California allow for CCTV installation near entrances and in common areas but explicitly prohibit indoor cameras inside individual apartments where tenants expect privacy.
The 2025 California Location Privacy Act (AB 1355) further restricts the collection and use of location data captured by security cameras, particularly when such systems record beyond property boundaries.
Where Can Property Owners Position Security Cameras?
California security camera placement laws establish clear boundaries for surveillance installation:
Permitted Areas:
- Building entrances and exits
- Parking lots and garages
- Lobbies and reception areas
- Hallways and stairwells
- Elevators
- Common recreational facilities
- Perimeter of the property
Prohibited Areas:
- Inside individual apartments or residences
- Restrooms and locker rooms
- Inside private offices where confidentiality is expected
- Break rooms and cafeterias (as of 2025 under AB 1331)
- Areas where employees take designated breaks
While video cameras can be placed outside apartment doors, they cannot be positioned to capture the interior when doors open. Similarly, cameras near windows must not be angled to view inside private spaces.
Find out: Crime Trends in California
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Do I Have to Post Signs for Video Surveillance in California?
While not universally mandated for all settings, notification requirements for surveillance have become more stringent in 2025:
Workplace Requirements:
Under California’s Workplace Technology Accountability Act (effective January 2025), employers must:
- Post clearly visible signs in all areas where video surveillance occurs
- Provide written notice to employees at least 14 days before implementing new monitoring systems
- Explicitly state that video surveillance is for security purposes
Residential Settings:
Though not strictly required by law, property owners are strongly encouraged to:
- Post visible surveillance notices at property entrances
- Notify tenants in lease agreements about the presence of security cameras
- Display signage for systems that record beyond property boundaries (mandatory under AB 1355 for cameras capturing public areas)
Proper notification removes the expectation of privacy and demonstrates transparency, which can help prevent potential legal disputes.
Can I Sue Someone for Recording Me Without Permission in California?
California maintains some of the strictest recording consent laws in the nation. Penal Code §632 explicitly prohibits recording confidential communications without all parties’ consent.
Individuals recorded without proper consent may pursue both criminal and civil remedies:
Criminal Penalties:
- Fines up to $2,500 per violation
- Imprisonment of up to one year
Civil Remedies:
- Damages up to $3,000 per violation
- Punitive damages if willful misconduct is proven
- Legal fees and court costs
These penalties apply even if the recording occurs on the recorder’s own property, and the 2025 updates have strengthened enforcement mechanisms, especially for workplace violations.
Do I Need a Permit to Install Video Surveillance Cameras?
Most local and county governments in California require property owners to obtain permits before installing security monitoring equipment. Requirements vary by jurisdiction, with some areas implementing stricter regulations in 2025.
Key considerations include:
- Contact your municipal and county government offices for specific permitting information
- Some jurisdictions require permits specifically for systems monitoring public or shared spaces
- Homeowners’ associations may have additional rules regarding camera installation
- Professional installation companies should be familiar with local permitting requirements
For more information on security considerations in specific California cities, read our guide on Most Dangerous Cities in California.
Do I Need a License to Install Security Cameras in California?
California requires a State Contractors License to install surveillance equipment on commercial and public properties. Licensed contractors must:
- Carry appropriate liability insurance
- Provide warranties for security camera installation
- Display their license number on all advertisements and company materials
- Maintain compliance with updated 2025 installation regulations
Working with licensed professionals ensures that your video surveillance system meets all legal requirements and technical standards. Non-compliant installations can expose property owners to significant liability and may result in systems that fail to provide adequate protection.
We offer professional installation services in major California cities including Oakland, San Jose, Los Angeles, San Francisco, Sacramento, San Diego, and more.
Workplace Surveillance Camera Laws in California (2025 Updates)
The landscape for workplace surveillance in California has changed significantly in 2025, with new legislation expanding employee privacy protections:
Key 2025 Changes:
- The Workplace Technology Accountability Act now requires 14-day advance written notices detailing all surveillance technologies used
- Assembly Bill 1331 prohibits monitoring in break rooms, cafeterias, and designated “off-duty zones”
- Employers must provide employees access to their surveillance footage upon request
- Penalties for non-compliance have increased to $7,500 per intentional violation
These surveillance laws apply to businesses of all sizes and cover various monitoring methods including video, audio, text, email, and GPS tracking. The expanded definition of private areas now includes spaces where employees take breaks or conduct personal activities where privacy exists.
Employers must:
- Post clear signage in all monitored areas
- Maintain transparent policies about data collection and retention
- Provide formal mechanisms for employees to dispute inaccuracies
- Limit video monitoring to legitimate business necessities
Companies that violate these provisions face significant penalties and potential civil lawsuits from affected employees.
FAQs
Are hidden cameras legal in California rental properties?
No, using hidden cameras is illegal in both commercial and residential settings in California. All surveillance must be transparent, with appropriate notification to affected parties. Hidden cameras in areas with expected privacy may result in both criminal charges and civil liability.
How long can property owners keep surveillance footage?
While California law doesn’t specify a mandatory time limit, the 2025 data privacy regulations encourage establishing clear retention policies. Best practices include:
– Maintaining footage for 30-90 days for general security purposes
– Establishing written data retention policies
– Securely deleting unnecessary footage after the retention period
– Preserving relevant footage when incidents occur
What changes affect residential security camera laws in 2025?
The California Location Privacy Act (AB 1355) now:
– Requires consent for sharing location data captured by residential cameras
– Mandates deletion of footage containing license plates or facial recognition within 30 days
– Requires signage for systems recording beyond property boundaries
Can employers monitor remote workers through their computers?
Under 2025 regulations, employers must:
– Provide clear written notice before implementing monitoring
– Limit monitoring to work-related activities during designated work hours
– Allow employees to access and review collected data
– Establish legitimate business necessity for any monitoring activities
Key Takeaways
California security camera laws balance property protection with privacy rights, with significant updates in 2025 strengthening individual protections.
Property owners and businesses can use surveillance cameras in appropriate areas to enhance home security, but must:
- Avoid recording in private spaces
- Provide proper notification to all parties involved
- Obtain consent for audio recording
- Comply with data retention best practices
- Work with licensed professionals for security camera installation
By understanding these camera laws in California and implementing compliant surveillance practices, you can effectively protect your property while respecting a person’s privacy rights and avoiding potential legal complications.
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