Security guards are eating your budget. Here are the alternatives that actually work — with real numbers.

1. The real cost of security guards (it's more than the invoice)

The typical security guard contract for a multifamily property looks like this:

• Nights-only (6 PM - 6 AM): $2,800-$4,500/month
• 24/7 coverage: $5,500-$9,000/month (requires multiple guards to cover shifts)
• Armed guard: Add 30-50% premium
• Holiday and overtime surcharges: 1.5-2x rate

But the invoice doesn't capture the full picture. Hidden costs include:

• No-shows and coverage gaps.The security industry has 100-300% annual turnover. Guards call out sick, quit without notice, or simply don't show up. Every no-show is a night your property is unprotected — and you usually don't find out until the next morning.
• Management overhead.Your property manager spends 2-4 hours per week managing the guard relationship: verifying attendance, addressing resident complaints about guard behavior, coordinating with the guard company on coverage changes. At a loaded PM cost of $35-$50/hour, that's $3,600-$10,400/year in management overhead.
• Liability insurance. Having a guard on property creates its own liability exposure. Guard companies carry insurance, but it often has limits and exclusions. If a guard confronts a trespasser and someone gets hurt, the property owner can be named in the suit.
• Annual escalations. Guard company contracts typically include 3-5% annual rate increases tied to minimum wage adjustments. A $3,000/month contract today is $3,470/month in three years.

When you add it all up, a “$3,000/month guard” actually costs $42,000-$55,000 per year when you include management overhead, no-show nights, and the hidden costs. For a 120-unit Class C property with $400,000 in NOI, that's 10-14% of your net income going to one person who can physically be in one place at a time.

2. Why guards underperform on multifamily properties

Security guards were designed for a different era and a different property type. They work well at single-entry commercial buildings, gated communities with a single access point, or high-rise lobbies where one person can control all access. On a garden-style apartment community — which is most Class B/C multifamily — the model breaks down.

• Coverage is physically impossible. A 120-unit garden-style complex might span 5-8 acres with 3-4 vehicle entries, multiple pedestrian access points, a parking lot, pool, fitness center, mailroom, and 6-8 stairwells. One human being cannot monitor all of this simultaneously. While the guard patrols the east parking lot, an incident happens at the west building.
• Guards deter at their location only. A guard sitting in a car at the front gate deters crime at the front gate. Criminals simply enter from the back. A study by the Urban Institute found that security personnel have a deterrence radius of approximately 100-200 feet — far less than the footprint of a typical apartment community.
• Night shift quality is poor.This is the industry's open secret. Overnight guard shifts (10 PM - 6 AM) have the highest no-show rates and the lowest quality of service. Guards are often asleep in their vehicles, on their phones, or simply not paying attention. And this is exactly the shift when most property crimes occur.
• No documentation.Most guards don't produce usable incident reports. When something does happen, you have the guard's verbal account but no video evidence, no timestamped alert, and no searchable record. You still need to check the cameras.
• Inconsistency.Due to high turnover, the guard at your property changes frequently. Each new guard doesn't know your property layout, resident vehicles, regular vendors, or specific problem areas. There's no institutional knowledge.

Guards provide a human presence, which has genuine psychological value. But as a security tool — meaning something that detects, documents, and helps prevent incidents across an entire property — a single guard is fundamentally inadequate for a multi-acre apartment community.

3. Technology alternatives: the complete menu

Here are the technology options that can replace or supplement a security guard, ordered from least to most expensive:

• AI monitoring on existing cameras ($200/month). Edge AI devices that plug into your DVR/NVR via HDMI and add real-time monitoring to your existing camera system. Cyrano is one option in this category: $450 one-time hardware cost, $200/month, monitors up to 25 camera feeds 24/7, sends real-time text and phone call alerts when it detects trespassing, loitering, or other threats. Installs in under two minutes by plugging into your existing DVR's HDMI port. At a Fort Worth property, it caught 20 incidents in the first month — including a break-in attempt — that the property manager would have discovered the next day at best.
• Virtual monitoring service ($500-$1,500/month). Remote operators watch your camera feeds from a monitoring center. They can trigger loudspeaker warnings and call police. Companies include Stealth Monitoring and Interface Systems. Caveat: many require proprietary cameras ($10,000-$25,000 upfront) and response quality varies with operator fatigue.
• Smart camera replacement ($10,000-$25,000+ upfront, $200-$500/month). Vendors like Verkada and Rhombus offer cloud-managed cameras with built-in AI analytics. Powerful but requires full camera replacement — your existing cameras become paperweights.
• Patrol service ($800-$1,500/month). Instead of a stationary guard, a patrol company sends a vehicle to drive through your property 3-6 times per night. Less expensive than a dedicated guard but provides minimal coverage — each patrol visit lasts 10-15 minutes.
• Off-duty police ($40-$65/hour). Some properties hire off-duty police officers for high-crime periods. Effective for deterrence and they carry authority to make arrests. But at $40-$65/hour, even limited coverage adds up fast: 4 hours/night x $50 x 30 days = $6,000/month.

4. Cost breakdown: guards vs. every alternative

Annual cost comparison for a 120-unit apartment community:

*Plus $10K-$25K camera hardware if required. **$450 device + 12 months at $200/mo.

The math is stark. A nights-only security guard costs 12-19x more per year than AI monitoring — while covering a fraction of the property. An AI system watches every camera on the property simultaneously, 24/7, without calling in sick or scrolling through their phone at 3 AM.

On a per-door basis: the guard costs $23-$38/door/month. AI monitoring costs roughly $2/door/month on a 120-unit property. That's a 12-19x cost advantage with objectively better coverage.

5. The insurance angle nobody talks about

Insurance premiums for multifamily have increased 20-40% in many markets over the past three years. What most operators don't realize is that their security posture directly affects their premiums — and the way it affects them has changed.

Here's what insurance underwriters care about:

• Documented monitoring, not just cameras. Having cameras that record to a DVR nobody watches does very little for your insurance profile. Having an AI system that actively monitors and generates documented alerts shows proactive risk management. Underwriters increasingly differentiate between passive recording and active monitoring.
• Incident documentation quality. When a claim arises, the quality of your documentation matters. An AI system that automatically timestamps incidents, captures screenshots, classifies threats, and maintains a searchable log gives adjusters exactly what they need. This can speed up claim resolution and demonstrate your proactive stance.
• Premises liability reduction. The most expensive multifamily insurance claims are premises liability — someone was injured on your property and alleges inadequate security. Real-time monitoring with documented response protocols significantly strengthens your defense. You can show you had active surveillance and responded appropriately.
• Guard liability is a two-edged sword. Security guards can actually increase certain liability exposure. If a guard uses excessive force, fails to respond to an incident they should have seen, or creates a confrontation, the property owner can be held liable. Technology alternatives eliminate this specific risk category.

Some insurance carriers are beginning to offer 5-15% premium discounts for properties with documented active monitoring systems. On a property paying $80,000-$120,000 annually in premiums, that's $4,000-$18,000 in savings — which can more than cover the cost of an AI monitoring solution.

6. Hybrid approaches: when to keep a guard

Technology doesn't solve every problem. There are scenarios where a human presence is genuinely necessary:

• Active threat situations. If your property is experiencing escalating violent crime — not just property crime — you may need a human responder on-site during the intervention period.
• Access control at a single entry.Gated communities with a single vehicle entrance can effectively use a guard as access control. This is the one scenario where a guard's physical limitation (one location) matches the job requirement.
• Resident perception during a crisis. After a serious incident, residents may need to see a human presence to feel safe while you implement technology solutions. A guard for 30-60 days as a bridge is a legitimate strategy.

The most cost-effective hybrid: keep a part-time guard for high-visibility hours (Friday and Saturday nights, 8 PM to midnight) and use AI monitoring for 24/7 coverage. This gives you the human deterrent during peak activity while technology covers the other 152 hours per week.

Example budget: Part-time guard for 16 hours/week at $20/hour = $1,280/month. AI monitoring = $200/month. Total: $1,480/month — half the cost of a full-time nights-only guard, with significantly better 24/7 coverage from the AI system.

7. Transitioning away from guards without losing residents

The biggest concern operators have about replacing a guard with technology is resident perception. “Our residents see the guard car and feel safe. If we remove it, they'll think we're cutting corners.” This is valid — and manageable. Here's how to handle the transition:

• Deploy technology before removing the guard. Run both in parallel for 30 days. This gives you data to show residents what the technology catches that the guard missed. At that Fort Worth property, the AI system caught 20 incidents in its first month — many that occurred while a guard was supposedly on duty.
• Communicate the upgrade, not the cut.Frame the change as upgrading to 24/7 AI monitoring across the entire property, not as removing the guard. “We've installed an AI security system that monitors every camera on the property 24 hours a day and alerts our team in real time. This provides significantly more coverage than our previous security patrol.”
• Share early wins.When the AI system catches something in the first few weeks — and it will — share an anonymized summary with residents. “Our new AI security system detected and helped us address 8 incidents this month, including unauthorized access and suspicious activity in the parking area.”
• Reinvest part of the savings visibly.Take some of the $2,500+/month you're saving and put it toward visible improvements: better lighting, landscaping in dark areas, repaired fencing. These physical improvements reinforce the message that you're investing in safety, not cutting it.
• Measure and report. Track incident counts, response times, and resident security complaints before and after the transition. Share quarterly updates with residents. Data beats perception.

The reality: most residents never interact with the security guard. They see a car in the parking lot and feel vaguely reassured. When you replace that with a system that actually prevents incidents and responds in real time, the property gets objectively safer. Residents notice the results — fewer break-ins, faster incident resolution, a property that feels more managed — even if they don't see a guard car anymore.