Your real estate broker entered without 24-hour notice. Here is how to document it and what to do next.

1. Legal notice requirements for property entry

The right to quiet enjoyment of a rental unit is a foundational principle of landlord-tenant law across most jurisdictions. It means that a tenant has the right to occupy and use the property without interference, including from the landlord, property manager, or anyone acting on their behalf. Entering without proper notice is a violation of that right, regardless of the purpose of the entry.

Quebec

In Quebec, the Civil Code (Article 1932) requires that a landlord give 24 hours written notice before entering a dwelling. This applies to all non-emergency entries, including showings to prospective buyers or tenants, inspections, maintenance visits, and access for real estate brokers. If a broker enters without this notice, they are violating both the tenant's rights under the Civil Code and likely their professional obligations under the Real Estate Brokerage Act, which is regulated by the OACIQ (Organisme d'autoréglementation du courtage immobilier du Québec). A documented unauthorized entry can support a complaint to the Tribunal administratif du logement (TAL) and, in repeat cases, a claim for damages.

United States

U.S. states vary significantly in their notice requirements. California requires 24 hours of written notice in almost all non-emergency situations. New York has no statewide statute requiring a specific notice period, leaving it to lease terms and local ordinances. Texas requires "reasonable notice," which courts typically interpret as 24 hours. Florida requires 12 hours of notice for non-emergency entries. Most other states cluster around 24 to 48 hours, with emergency exceptions.

The notice must generally be written (not just a text or verbal heads-up in many jurisdictions) and must specify the purpose and approximate time of entry. A broker who simply shows up to conduct a showing without prior written notice has violated the statute, regardless of how convenient the timing might be for the landlord.

What "proof" means in practice

In most landlord-tenant disputes, it comes down to your word against theirs. A tenant who says "they entered without notice" and a broker who says "I gave verbal notice on the phone" creates a he-said-she-said situation that is difficult to resolve without corroborating evidence. That is where camera footage changes the calculus. A timestamped clip showing the broker entering at 2:14 PM on a Tuesday, combined with a notification your phone received at 2:14 PM on that same Tuesday, and an absence of any written notice in your email or texts, creates a much stronger evidentiary picture.

2. Why passive recording is not enough for unauthorized entry disputes

A thread on r/Quebec captured the core problem precisely. A tenant described coming home to find things slightly moved and a faint smell of cologne they did not recognize. They checked their camera, scrolled back through hours of footage, and eventually confirmed it: their real estate broker had walked in without notice. The footage existed. But the tenant had no idea the entry happened until three days after the fact.

That three-day gap is the fundamental failure of passive recording for access disputes. When you discover an unauthorized entry days later, the window for immediate response has closed. You cannot call your landlord while the person is still on the property. You cannot document your real-time awareness of the violation. You cannot contact authorities with an ongoing situation. You have a historical record, not actionable intelligence.

The gap also creates an evidentiary problem. The best documentation of an unauthorized entry is evidence of your awareness at the time it occurred. A push notification received at 2:14 PM establishes that you knew about the entry at 2:14 PM. A recording you reviewed on Friday evening, after a Tuesday entry, establishes only that you noticed it on Friday. That is a meaningful difference in legal and practical terms.

There are also practical risks specific to tenants. Many consumer cameras store footage locally for only 24 to 72 hours before overwriting it. If you discover the entry on day four, the footage may be gone. Cloud backup solves this problem, but only if the system was configured to upload clips in real time, not just save them locally.

3. Camera systems with real-time push notifications

Real-time camera alerts compress the gap between event and awareness to seconds. The moment your camera detects motion or a person at the door, a push notification arrives on your phone with a timestamp, snapshot, and often a short clip. You know what is happening while it is happening. That changes the entire dynamic for unauthorized entry documentation.

Consumer cloud cameras

Ring, Nest, and Arlo all offer person-detection push notifications with thumbnail previews. For a single unit or home, any of these options provides meaningful real-time alerting at accessible cost. Ring Protect plans start around $4 per month per device and unlock cloud clip storage with 60-day retention. Nest Aware starts at $6 per month for AI event classification and cloud history. Arlo Secure offers similar functionality with local backup options.

The limitations are alert fatigue and scale. Motion-based alerts in high-traffic areas generate a lot of false positives: shadows, passing cars, delivery traffic. Better AI classification (person-only detection, zone-specific alerts) reduces noise but adds cost. For a single front door, these systems work well. For managing multiple cameras or entry points, the noise becomes difficult to manage.

Open-source local AI (Frigate with Home Assistant)

For technically inclined users, Frigate is an open-source NVR platform that applies AI object detection locally with no cloud dependency and no monthly fees. Combined with Home Assistant for alerting and automation, it can send push notifications for specific events (person at front door) with high accuracy and complete customizability. The trade-off is setup complexity: Frigate requires a Linux system, Docker, and willingness to configure network and detection rules. It is not appropriate for non-technical users, but for those comfortable with the setup, it offers maximum control and zero ongoing cost.

AI overlay for existing systems

Property managers with existing wired camera infrastructure face a different problem. Replacing cameras for real-time alerting is expensive and disruptive. A newer category of device adds AI alerting to existing DVR/NVR systems via HDMI, without replacing any cameras. Cyrano is one such device: it connects to an existing DVR, processes up to 25 camera feeds, and sends real-time alerts when AI detects activity. It also supports natural language footage search, so instead of scrubbing through hours of recordings, a manager can type "person at back entrance on Tuesday afternoon" and get directly to relevant clips. At $450 for hardware and $200 per month starting month two, it is significantly less expensive than replacing cameras outright.

For tenants in units that already have landlord-installed cameras, this category of product is less directly relevant. But for landlords and property managers who want to add real-time alerting to existing infrastructure, it addresses the most common obstacle: the cost and disruption of hardware replacement.

4. How to document access violations with timestamped footage

If you intend to use camera footage in a formal dispute (TAL complaint in Quebec, small claims court, civil litigation, or a professional conduct complaint against a broker), the quality of your documentation matters as much as the footage itself. Here is what to do immediately after discovering or receiving an alert for an unauthorized entry:

• Take a screenshot of the push notification immediately, before dismissing it. The notification timestamp is independent evidence of when you were alerted.
• Download the relevant clip to a device you control, in addition to preserving it in cloud storage. Do not rely solely on cloud retention.
• Note the timestamp displayed in the clip and confirm it matches the alert notification time. Discrepancies may indicate a clock sync issue, which you should flag and explain.
• Write a contemporaneous note describing what happened, when the alert fired, what the footage shows, and any other relevant details. An email to yourself with a timestamp works well as contemporaneous documentation.
• Check your email, text messages, and voicemail for any notice that could have been sent. If there is no written notice, document that absence explicitly.
• Export footage in the original format, preserving all metadata. Do not re-encode or edit the clip.

For Quebec specifically, the TAL accepts digital evidence including camera footage and notification screenshots. Organizing your documentation in chronological order with written annotations explaining each piece makes the submission much easier to evaluate. Attach any communications with the broker or landlord that establish the context, including any lack of response to requests for an explanation.

Timestamp accuracy and NTP sync

The reliability of timestamp evidence depends on the camera clock being accurate. Consumer cameras connected to the internet sync their clocks via NTP (Network Time Protocol) servers, which keeps them accurate to within milliseconds. Local DVR/NVR systems that are not connected to the internet or have disabled NTP sync can drift significantly over time. Before relying on local NVR timestamps as evidence, verify that NTP sync is enabled in your DVR settings and that the system clock matches an independent reference.

Cloud-backed systems have an additional advantage: server-side upload metadata independently timestamps when the clip arrived at the cloud server. This provides a secondary verification layer that is outside the control of anyone who might want to dispute the timing.

5. Camera system comparison for access monitoring

Here is how major approaches compare for the specific purpose of documenting unauthorized property access:

For a single tenant monitoring one unit, Ring or Nest with a cloud subscription is the most accessible starting point. For property managers with existing wired camera infrastructure across multiple units, an AI overlay device avoids the capital cost and disruption of hardware replacement while adding the real-time alerting that legacy systems lack.

6. What property managers should know about access documentation

Property managers have a dual interest in access documentation. They need to protect themselves from false claims of unauthorized entry (a contractor who claims they were given access when they were not, a tenant who falsely alleges entry), and they need to catch genuine access violations by contractors, maintenance crews, or previous tenants with unreturned keys.

Real-time alerts serve both purposes. When a contractor enters a unit that was not scheduled for service that day, an alert fires immediately. The property manager can call the contractor while they are still on site, ask why they are there, and document the response. That real-time accountability is qualitatively different from discovering the discrepancy days later during an access log review.

For properties with legacy wired camera systems, the barrier to adding real-time alerting is often cost and disruption. Enterprise platforms like Verkada and Rhombus offer excellent alerting capability but require replacing existing cameras with proprietary hardware, which can run $10,000 to $25,000 for a property with a meaningful number of cameras. AI overlay devices that connect to existing DVR/NVR systems via HDMI offer a lower-cost path: the existing cameras remain in place, and the AI layer adds intelligent alerting on top of what is already recorded.

Natural language footage search is a particularly useful capability for access investigations. Instead of scrubbing through multiple camera feeds over a four-hour window trying to locate when a specific person entered, a manager can search for descriptive terms and retrieve relevant clips in seconds. This capability exists in both cloud enterprise platforms and some edge AI devices.

For access disputes specifically, the investment in real-time alerting pays off quickly. A single documented unauthorized entry that leads to a contractor accountability issue, an insurance claim, or a resolved tenant dispute creates more value than months of subscription costs. The practical question is not whether real-time alerting is worth it, but which system fits the existing infrastructure and budget constraints.