Owning a rental property can be a great way to generate regular income and build long-term wealth. But collecting rent each month does not automatically mean your property is profitable.

Many landlords focus on rental income while overlooking expenses, vacancies, maintenance, arrears and other costs that can reduce their actual return.

So, is your rental property really making money?

Here are 10 important things to check.

1. Calculate Your Actual Rental Income

Start with the money your property actually generates.

Don't simply look at the advertised weekly or monthly rent. Consider:

• Monthly rental income
• Rent arrears
• Vacant periods
• Discounts or incentives
• Other property-related income

For example, a property advertised at $600 per week may appear to generate $31,200 per year. But if it sits vacant for four weeks, your actual rental income drops significantly.

Tip: Track collected rent rather than relying only on the contracted rental amount.

2. Calculate Your Total Property Expenses

Your rental income is only one side of the equation.

Common rental property expenses include:

• Mortgage interest
• Property management fees
• Council rates
• Water charges
• Insurance
• Repairs and maintenance
• Cleaning
• Gardening
• Strata or body corporate fees
• Advertising and leasing costs
• Accounting and professional fees

Add these expenses together to understand how much your property really costs to operate.

3. Track Your Vacancy Rate

Even a few weeks without a tenant can have a major impact on profitability.

For example, if your property earns $600 per week and remains vacant for four weeks, that's $2,400 in lost rental income.

Track:

• Number of vacant days
• Time between tenants
• Lease renewal periods
• Average vacancy between tenancies

Reducing unnecessary vacancy can have a direct impact on your annual rental return.

4. Check Your Rental Price

Is your property charging the right rent?

Charging too little can mean you're leaving money on the table. But pricing too high can increase vacancy if suitable tenants are difficult to find.

Review your rental price regularly based on:

• Similar properties in the area
• Current market demand
• Property condition
• Location
• Included features
• Recent comparable rentals

The goal isn't always to charge the highest possible rent. It's to find a sustainable rental price that balances income and occupancy.

5. Monitor Maintenance and Repair Costs

Maintenance is one of the biggest expenses landlords can overlook.

A property with frequent repairs can quickly become less profitable.

Keep track of:

• Routine maintenance
• Emergency repairs
• Plumbing and electrical work
• Appliance repairs
• Property damage
• Preventative maintenance

Don't only look at individual repair bills. Look at your total maintenance cost over 12 months.

This can help identify recurring problems that may be costing you money.

6. Keep an Eye on Rent Arrears

Rent that is overdue affects your property's cash flow.

Even small amounts can add up when they remain unpaid for extended periods.

Monitor:

• Outstanding rent
• Days overdue
• Payment history
• Recurring late payments
• Outstanding charges

Having a clear rental ledger makes it easier to identify payment issues early and take appropriate action.

7. Measure Your Property's Cash Flow

Cash flow tells you whether the property is actually putting money into or taking money out of your pocket.

A simple calculation is:

Rental Income − Property Expenses = Net Cash Flow

For example:

Annual rental income: $31,200
Annual operating expenses: $9,000

Net operating cash flow: $22,200

If your mortgage and other financing costs are $20,000 per year, your remaining cash flow would be approximately $2,200 before considering tax and other factors.

Understanding this number gives you a much clearer picture than looking at rental income alone.

8. Calculate Your Rental Yield

Rental yield helps you understand how much income your property generates relative to its value.

A basic gross rental yield calculation is:

Annual Rental Income ÷ Property Value × 100

For example:

Annual rent: $31,200
Property value: $600,000

Gross rental yield = 5.2%

Gross yield doesn't account for expenses, so it shouldn't be your only profitability measure. Consider net yield as well when evaluating the property's performance.

9. Track Your Property Management Costs

If you use a property manager, management fees are an important part of your overall costs.

But even self-managing a property isn't completely free.

Consider the value of your own time spent on:

• Tenant communication
• Rent tracking
• Inspections
• Maintenance coordination
• Lease administration
• Document management
• Advertising
• Follow-ups

Rental Property management software can help landlords automate repetitive administrative tasks and reduce the time required to manage rental properties.

10. Review Your Property Performance Regularly

One of the biggest mistakes landlords make is checking their property's finances only when something goes wrong.

Instead, review performance regularly.

Track key numbers such as:

A monthly or quarterly review can help you spot problems before they become expensive.

The Bottom Line

A rental property can generate strong rental income and still perform poorly financially.

To understand whether your property is truly making money, look beyond rent. Vacancy, maintenance, arrears, operating expenses, management costs and cash flow all play a role in your final return.

For landlords managing multiple properties, keeping track of all these numbers manually can become difficult. Rental property management software can bring rent tracking, tenant information, inspections, leases, maintenance and reporting into one place.

The goal isn't simply to collect rent.

The goal is to know exactly how your rental property is performing—and where you can improve its profitability.

Manage Your Rental Property More Efficiently

RentAAA helps landlords and property managers streamline everyday rental management, from tenant and lease management to rent tracking, inspections and reporting.

Start managing your rental properties smarter with RentAAA.