Office Landlords Boost Security With AI and More Guards After New York Tower Shooting

After a deadly shooting at 345 Park Avenue, office landlords are boosting security with more patrols, AI weapon detection, and enhanced training to protect tenants. Advanced tech and specialized personnel are key to improving workplace safety.

Published on: Aug 02, 2025
Office Landlords Boost Security With AI and More Guards After New York Tower Shooting

Office Landlords Boost Security After Deadly New York Tower Shooting

The recent mass shooting at 345 Park Avenue in Manhattan has prompted office building owners to rethink workplace safety measures. In response, landlords are increasing security personnel, exploring AI-based weapon detection technology, and urging tenants to invest more in protection.

RXR Realty, a major New York-based developer, has already intensified security patrols and increased visits by field supervisors across its office buildings. The company, which manages iconic properties like the Helmsley Building and 75 Rockefeller Plaza, also holds multiple active shooter training sessions annually. In light of the shooting, RXR is reviewing existing safety protocols with law enforcement to explore potential enhancements.

Details of the Incident

On Monday, a 27-year-old gunman entered the lobby of 345 Park Avenue—a building hosting tenants such as Blackstone and the NFL—and fatally shot an off-duty NYPD officer, a security guard, Blackstone Real Estate Income Trust CEO Wesley LePatner, and an associate working for the building owner Rudin. The shooter later took his own life. This tragedy marks the deadliest mass shooting in New York City in 25 years and has intensified scrutiny on office building security nationwide.

Security was already a high priority following the December shooting of UnitedHealthcare's CEO in midtown Manhattan. The recent event has reignited debates on improving safety for employees and tenants in commercial real estate.

Rising Risks for Corporate Spaces

According to FBI data, places of business such as office buildings and retail stores are the second most vulnerable locations for active shooter incidents, ranking just behind open spaces and above schools and government facilities. Experts highlight that the frequency and severity of such risks have increased over the past few decades.

Anthony Roman, president of a fraud and criminal investigations firm, emphasizes that budgets for physical protection must grow in proportion to the rising risks. He points out that determining the balance between budget and risk management is a critical challenge for corporations and property owners.

Existing Security Measures and Their Limits

The 345 Park Avenue building, despite its advanced security features, including bulletproof safe rooms on every floor and regular active shooter drills, was unable to prevent the tragedy. New York Mayor Eric Adams noted these safe rooms double as bathrooms and provide a secure refuge during emergencies.

During the shooting, Blackstone employees barricaded office doors with furniture, demonstrating quick-thinking response under pressure. However, such measures alone are insufficient to fully mitigate risks.

AI and Advanced Technology in Weapon Detection

Emerging technologies are beginning to play a larger role in protecting corporate real estate assets. Artificial intelligence (AI)-powered weapon and explosives detection systems can monitor CCTV feeds in real-time to identify threats and trigger automatic lockdowns.

Mark Ein, executive chairman at Kastle Systems, highlights the integration of AI video analytics, biometric verification, and smart sensors that monitor motion and access with greater precision. He stresses that the most effective security combines advanced technology with well-coordinated human training.

At KPG Funds, CEO Greg Kraut is negotiating with a firm specializing in AI weapon recognition technology. Their system uses CCTV and AI to silently alert security teams and secure elevators automatically. KPG's buildings already use facial recognition for access control and maintain extensive camera coverage to enhance tenant safety.

Training and Personnel

Active shooter training is increasingly common but often lacks hands-on practice. Many employees only review guidelines on their computers rather than participating in physical drills, which limits preparedness.

Investing in security personnel with backgrounds in law enforcement or military service can significantly improve response capabilities. RXR employs a former senior NYPD official as head of security, and KPG's security team includes veterans of the Israeli military. This expertise is crucial in managing high-risk situations effectively.

Additional Security Design Elements

  • Reinforced doors and glass
  • Bulletproof safe rooms
  • Silent alarm systems

While these measures improve safety, highly specialized materials and technologies used in embassies or courthouses are often impractical or undesired in commercial office environments due to cost and occupant preferences.

Looking Beyond the Building

Kraut emphasizes the importance of security presence outside buildings, advocating for visible policing in high-traffic areas like Park Avenue. He describes “plain-sight security” as a vital component of next-generation safety strategies.

Building owners can control internal security, but street-level safety requires coordinated efforts with law enforcement to create a secure environment for tenants and visitors alike.

Conclusion

The 345 Park Avenue shooting has underscored the need for office landlords and corporate tenants to upgrade security protocols. Combining AI-driven detection technologies, specialized personnel, enhanced training, and thoughtful physical design offers the best chance to reduce risks in commercial buildings.

For property managers and real estate professionals looking to stay ahead in security technology adoption, exploring AI applications in workplace safety can be a valuable step. Resources on AI tools and training are available at Complete AI Training.


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