The Number on the Contract Is Not the Number You Pay
You interview a property manager. They quote you 8% of collected rent. You do the math: on a $2,000/month rental, that's $160 per month. $1,920 a year. Annoying, but manageable.
Then you sign the contract. And slowly, over the next twelve months, you discover that 8% was just the opening act.
This isn't a hit piece on property managers. Good PMs earn their fee. But the industry has a transparency problem — and if you're evaluating whether to hire one, fire one, or keep self-managing, you need the real number. Not the one on the brochure.
The Fees Behind the Fee
Let's walk through what "8% management" actually costs on a $2,000/month single-family rental, using fee ranges that are common across the industry.
Monthly management fee: 8-10% of collected rent. On $2,000/month, that's $160-$200 per month, or $1,920-$2,400 per year. This is the number they lead with. It's also the smallest part of the story.
Leasing fee: 50-100% of first month's rent. Every time a tenant turns over, you pay $1,000-$2,000 to find the next one. If your average tenant stays two years, that adds $500-$1,000 per year, amortized.
Lease renewal fee: $200-$500 per renewal. Yes — some PMs charge you to keep the tenant you already have. On a two-year cycle, that's another $100-$250 per year.
Maintenance markup: 10-20% on vendor invoices. Your PM coordinates a $500 plumbing repair. You pay $550-$600. Across a year with $3,000 in maintenance, that's an extra $300-$600 you wouldn't have paid managing the vendors yourself.
Setup fee: $100-$500 per property. One-time, but real. Some PMs call it an "onboarding" fee.
Early termination fee: $500-$2,000+. Unhappy with your PM? Read the fine print. Many contracts require 60-90 day notice and charge a termination penalty.
The Real Annual Cost
Add it up for our $2,000/month rental:
Management fee: $2,160 (9% average). Leasing fee amortized: $750. Renewal fee amortized: $175. Maintenance markup: $450. That is $3,535 per year — or roughly 14.7% of gross rent. Not 8%. Not 10%. Nearly 15%.
On a $24,000/year gross rental income, you're paying $3,535 for management. Your mortgage, taxes, and insurance eat another chunk. What's left as actual cash flow gets uncomfortably thin.
What You Get for That Money
To be fair, a competent property manager does a lot. Here's the actual workload they absorb:
Tenant communications. Fielding calls and texts about maintenance requests, lease questions, noise complaints, lockouts. This is the grind work — unscheduled, unpredictable, and often inconveniently timed.
Maintenance coordination. Receiving repair requests, dispatching vendors, getting bids, overseeing work quality, handling emergencies. This requires a reliable vendor network and the judgment to know when a $200 patch is smarter than a $5,000 replacement.
Leasing and turnover. Marketing vacancies, showing properties, screening applicants, running background checks, executing leases. This is intensive but episodic — concentrated in the 2-4 weeks between tenants.
Financial tracking. Collecting rent, tracking expenses, paying vendors, sending owner distributions, preparing year-end tax documents. The boring-but-critical infrastructure of running a rental business.
Compliance and legal. Staying current on local landlord-tenant law, handling lease violations, managing the eviction process if it comes to that. This is where inexperience can get expensive.
This is real work. Dismissing it is as dishonest as hiding the fees.
The Self-Management Time Cost
If you're considering managing yourself, you need an honest assessment of the time commitment. Not the Instagram version where passive income flows while you sit on a beach. The actual version.
For a single-family rental with a stable tenant, the ongoing time commitment breaks down roughly like this:
Tenant communication: 1-2 hours per month. Mostly texts and emails. Spikes when something breaks.
Maintenance coordination: 1-3 hours per month. Depends heavily on property age and condition. Older properties eat more time.
Financial tracking: 1-2 hours per month. Categorizing expenses, reconciling accounts, tracking rent payments.
Leasing and turnover: 15-25 hours per occurrence. This is the big one — but it only happens every 1-3 years per property.
All in, expect 3-7 hours per month per property during stable periods, with spikes during turnover. For five properties, that's 15-35 hours per month — a meaningful part-time job.
The Decision Framework
This isn't a binary choice. The right answer depends on your specific situation, and it can change over time. Here are the factors that actually matter:
You Should Probably Self-Manage If
You own 1-5 properties in the same metro area. The drive time is minimal, you can build one vendor network, and the total time commitment is manageable alongside a full-time job.
You're detail-oriented and responsive. Self-management rewards people who return calls quickly, track expenses consistently, and stay on top of maintenance before it becomes an emergency.
You want to learn the business. Managing your own properties teaches you more about real estate investing in one year than a decade of reading about it. That knowledge compounds.
You Should Probably Hire a PM If
You own 20+ properties or they are geographically scattered. Driving 45 minutes to meet a plumber at a property in another city — repeatedly — isn't a good use of your time at any income level.
You have no bandwidth and the cost is acceptable. If your time is genuinely worth more than the PM fee and you're comfortable with the 15% real cost, it's a rational trade.
You're not local. Long-distance self-management is possible but significantly harder. Emergency responses, vendor oversight, and property inspections all become logistical challenges.
The Middle Ground: 5-20 Properties
This is where the decision gets genuinely hard. You have enough properties that self-management is a real time commitment, but not so many that a PM is obviously worth the cost. This is exactly the range where technology changes the math — asset-management thinking and good systems can give you PM-level organization without PM-level fees.
The Question Nobody Asks
Most landlords frame this as: "Should I hire a property manager?" The better question is: "Which parts of property management do I need help with?"
Maybe you're great at tenant relations but terrible at bookkeeping. Maybe you can handle the day-to-day but dread turnover. Maybe the financial tracking is fine but vendor management is bleeding you dry.
The all-or-nothing framing — pay 15% for everything or do 100% yourself — is a false binary. And it's increasingly outdated.
Where Trenly Fits
Trenly was built for the landlord stuck in the middle — too many properties to manage casually, too smart to hand over 15% of gross rent. It handles the operational complexity (tenant communication, maintenance coordination, financial tracking) while you keep control and visibility over your portfolio.
It isn't a property manager. It's what makes self-management work at scale.
But if you're at one or two doors and enjoying the hands-on experience? Keep doing what you're doing. The decision to get help should be driven by math, not marketing.
Know what you're paying. Know what you're getting. Then decide.