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Enhancing Apartment Complex Security to Reduce Liability

Apr 14, 2025

In multifamily housing environments, maintaining a safe and secure setting is more than just a tenant amenity—it’s a legal obligation. Property owners and managers must take proactive measures to prevent foreseeable threats. When they don’t, they risk significant exposure under premises liability law.

This article explores how effective security—especially physical measures like apartment locks—plays a pivotal role in protecting tenants and reducing liability.


The Legal Connection: Why Security Measures Matter


Apartment complexes are often targeted for burglary, theft, and assault due to their density, shared access points, and predictable patterns of movement. Legal responsibility arises when a crime or incident occurs on a property and it’s determined that the owner failed to provide reasonable security.


In court, this typically comes down to foreseeability:


  • Was the threat known or should it have been known?

  • Were reasonable steps taken to prevent it?


Poor security infrastructure—particularly involving outdated or poorly maintained apartment locks, unsecured entries, or inoperable cameras—can be seen as a failure to meet the basic duty of care.



Three Security Layers That Influence Liability


1. Physical Controls: The Foundation of Apartment Safety

The strength of a property's physical defenses often begins and ends with its locking mechanisms. Common vulnerabilities include:


  • Failure to rekey locks after tenant turnover

  • Inexpensive locks that are easily bypassed

  • Unsecured perimeter doors and gates left propped open


Best practices include installing high-security deadbolts, maintaining key control policies, and using access systems with audit trails for common areas. In some jurisdictions, failing to meet these standards may violate building or landlord-tenant codes, adding further legal weight to negligence claims.


2. Surveillance and Detection Technology

Video surveillance can be a valuable deterrent and evidence-gathering tool—if it works as intended. Legal scrutiny often falls on:


  • Camera placement: Are key access points covered?

  • Functionality: Were cameras recording during the incident?

  • Monitoring: Was there active or passive oversight?


A disconnected, outdated, or poorly maintained surveillance system may be as legally damaging as not having one at all. Technology must be routinely reviewed, with footage tested and retained according to policy.


3. Operational Practices and Environmental Design

A secure building isn’t built solely with hardware—it’s supported by procedures, policies, and how the environment is maintained. Factors that frequently emerge in liability cases include:


  • Poor lighting in hallways, stairwells, and parking areas

  • Overgrown landscaping providing cover for illicit activity

  • Inadequate staffing or untrained personnel

  • Lack of tenant incident reporting procedures


Integrating Crime Prevention Through Environmental Design (CPTED) strategies can mitigate many of these concerns. Simple changes—like trimming bushes, adding motion-activated lighting, and clearly delineating access zones—can make a dramatic difference in both security and perceived safety.



Documentation: The Hidden Factor in Legal Defense

Beyond physical and operational controls, proper documentation is a critical tool for reducing liability:

  • Was a key control log maintained?

  • Were complaints or reports documented and followed up?

  • Are security audits conducted regularly?

In litigation, this documentation often serves as the strongest evidence of diligence—or negligence.



Conclusion: Secure Apartments, Lower Risk


When apartment complexes implement clear, consistent, and current security protocols, they protect more than property—they reduce legal risk and support community well-being. The presence of reliable apartment locks, layered access control, and well-managed operational procedures creates a culture of safety that can withstand both criminal threats and legal scrutiny.


Security isn’t just a product; it’s a program. One that must be routinely reviewed, validated, and enforced. Property owners, security teams, and legal advisors all play a role in ensuring those systems function as intended—before an incident occurs.

CONTACT
SEAN A. AHRENS

Tel: 1 (833) 247-3677

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ean Ahrens, a security consultant and expert witness based in Chicago, Illinois.

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Expert Witness Security Consulting in Chicago

SEAN A. AHRENS, MA, CPP, CSC, BSCP, FSyl, CHPA

Years in Practice: 23

  • General Specialties: Security Management

  • Contact me to see my CV 

Fields in specialization focus: Workplace violence, armed assailant active shooter, operations alarm, surveillance, crime prevention through environmental design, commercial, retail, and hospitality.

Working as a current security consultant, I have current knowledge regarding current threats, and vulnerabilities for a myriad of building types: parking garages, apartment buildings, warehouses, bars, restaurants, entertainment, office, workplace violence and security technology, operations, and architecture. 

My focus is on premise liability, negligence, wrongful hiring, foreseeability, crime demographic analysis, benchmarking, physical security, and security management.

  • My education: I have a master's in organizational security management from Webster University, graduating with honors–Cum Laude. Before that, I did my bachelor's in criminal justice at Western Illinois University. I continue to obtain certifications that further substantiate my security lineage.

  • If you'd like to get in touch, please say hello through any of the social links above. You can also reach me through my employer AEIeng.com

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