By 2023, estate properties accounted for about 15% of all home sales in South Africa, and there are now more than 490,000 homes located in residential estates nationwide, nearly four times the number recorded in 2003.
South Africans are not alone, research on gated communities globally shows that up to 85% of residents and planners agree these environments significantly increase perceived safety inside the gates, even if they may not address all crime types.
From guards and booms to measurable outcomes
Residents expect estates to deliver more than just manned guarding and perimeter fencing. Buyers are now looking for layered, technology-enabled security with consistent standards across all gates and perimeters.
Buyers also expect frictionless access for residents and trusted visitors. This means no queues, no repeated registration and includes robust vetting and logging for contractors, deliveries and ride-hailing services such as Uber.
Automatic Number Plate Recognition (ANPR / LPR) is proving invaluable to deliver this.
“Many of the estates we deal with are outsourcing their intrusion detection, but access control and visitor management must still reside with the estate. For overburdened estate managers, this can be a challenge,” explains Evert Myburgh, founder and MD of Tacticom Protect. “ANPR doesn’t just deliver a proactive security foundation, when estates connect to an intelligent platform, like NAVIC’s, they are giving estate managers the ability to automate time-consuming functions, pushing access control from a manual function to an intelligence-led security discipline.”
ANPR changes the security equation
ANPR allows estates to automatically read and record licence plates at every entry and exit point, creating a complete, searchable audit trail of vehicle movements without relying on guards to capture details manually.
When linked to Vehicle of Interest (VOI) databases and law-enforcement data, it can flag stolen vehicles, cloned plates and vehicles linked to prior incidents in seconds, giving security teams the chance to stop threats before they enter the estate.
Unlike tags or remotes, which can be lost, shared or cloned, licence plates are regulated identifiers tied to the vehicle itself. That makes ANPR a stronger and more resilient anchor for both access control and perimeter defence.
NAVIC also works with major digital access control and visitor management systems and ingests information from their handheld scanners into its cloud platform.
“The value of the shift is especially clear in South Africa, where eight out ten crimes are committed with the use of vehicles. In practical terms, ANPR turns the gate into a point of intelligence, not just a point of entry,” says Marais Thierzen, National Sales and Project Manager at NAVIC.
Intelligence, not just infrastructure
Today’s residential estates are moving away from standalone security measures and towards integrated platforms that combine ANPR, video analytics, access control and visitor management into a single command-and-control environment.
There is also growing emphasis on predictive, intelligence-led security. Shared databases and cloud analytics are increasingly used to identify repeat offenders, suspicious vehicles and emerging crime patterns before incidents occur, rather than simply documenting what happened afterwards.
“Looking ahead, advanced analytics and IoT technologies are definitely where the interest is pointing. Integrating all the various technologies into one system allows one pane of glass for security companies to manage all their requirements. No matter what new tech is introduced, we advise clients that ANPR must be the foundational layer when building a security solution. It is the single source of truth for anything on wheels,” Myburgh explains.
Reducing the burden on estate managers
For estate managers, ANPR is as much an operational tool as it is a security one. Even estates that have not yet invested in a fully modernised security stack can gain immediate value from automated vehicle recognition and alerting.
By reducing reliance on manual logs and ad hoc checks, ANPR cuts human error and allows on-site teams to focus more on incident response and resident service.
Because it creates rich, searchable datasets, estate managers can report on peak traffic times, VoI encounters, contractor patterns and rule breaches.
Cloud-based ANPR platforms take that a step further by centralising policy. Safelists, dwell-time rules, after-hours contractor controls and other access policies can be applied consistently across all gates and shifts, reducing the policy drift that often occurs in manually managed environments.
“For boards and trustees, the pressure is no longer just to spend on security, but to prove that spending is justified which has made ANPR foundational to estate security. The NAVIC platform gives estates access to scalable, highly available infrastructure while opening the door to broader smart-estate and IoT integrations over time,” Thierzen concludes.