Rental income looks good on paper until a tenant leaves and the property sits empty for eight weeks.
If you are buying an investment property in The Range, your lender will use rental income to calculate how much you can borrow. But the figure that matters is not the advertised rent. It is the rent you actually collect after vacancy periods, property management fees, and weeks where the place sits empty between tenants. Many investors borrow close to their limit based on optimistic rental projections, then find themselves stretched when reality does not match the spreadsheet.
Why Lenders Discount the Rental Income You Show Them
Lenders apply a rental income shading of 20 per cent before they assess your borrowing capacity. If a property manager estimates $550 per week, the lender will use $440 per week in their serviceability calculation. That shading accounts for vacancy, maintenance periods, and tenant turnover. It does not mean you will only collect $440 per week, but it does mean the lender will not approve a loan that relies on every dollar of rent flowing in without interruption.
Consider a buyer looking at a three-bedroom home near the botanic gardens. The property manager provides a rental appraisal of $560 per week based on recent lettings in the area. The lender will assess serviceability using $448 per week. If the buyer has a modest salary and limited other income, that $112 weekly difference can reduce their maximum loan amount by $40,000 to $50,000 depending on the lender and the buyer's debt-to-income position. The buyer either needs a larger deposit or a less expensive property.
Vacancy Rates in The Range and What They Mean for Your Loan Serviceability
The Range sits close to Rockhampton's CBD, the hospital precinct, and CQUniversity. Rental demand is driven by professionals, hospital staff, and postgraduate students. Vacancy periods tend to be shorter than in outer suburbs, but they are not zero. A property that takes four to six weeks to re-let once a year will lose around 10 per cent of its annual rental income in that period alone, and that does not include the weeks spent on minor repairs or repainting between tenants.
When you apply for an investment loan, the lender will want a formal rental appraisal from a licensed property manager. If the appraisal shows a wide range, such as $520 to $580 per week, the lender will use the lower figure or the midpoint depending on their credit policy. If the property has unusual features, such as no off-street parking or a steep driveway, the appraiser may note limited tenant appeal and provide a conservative estimate. That estimate flows directly into your loan serviceability.
How the New Negative Gearing Rules Change the Numbers from July 2027
From 1 July 2027, rental losses on residential investment properties purchased on or after 7:30pm AEST on 12 May 2026 will be quarantined. You can carry those losses forward and offset them against future rental income or capital gains from residential property, but you cannot use them to reduce your taxable salary or wages. Properties purchased before that date, or under contract before that date, remain under the existing rules where rental losses can be offset against any income.
This does not prevent you from borrowing, but it changes the after-tax cash flow for properties that run at a loss. If your property costs $650 per week in loan repayments, strata fees, insurance, and rates, and brings in $550 per week in rent, you are covering a $100 weekly shortfall. Under the old rules, that shortfall reduced your taxable income and you received part of it back at tax time. Under the new rules, you do not. The cash flow impact is larger, and lenders know it. Some lenders have already adjusted their rental income shading or tightened their debt-to-income settings for new investment purchases to account for the reduced tax benefit.
Eligible New Builds Still Qualify for Full Negative Gearing
Properties classified as eligible new builds under the legislation can still be negatively geared against other income. An eligible new build is a dwelling constructed on previously vacant land, or a development where the number of dwellings on the site increases. A knock-down rebuild that replaces one house with one house does not qualify. A duplex built on a block that previously held one house does qualify.
If you are weighing up an established home in The Range against a new townhouse in a nearby suburb, the difference in tax treatment may be material. The new townhouse offers full negative gearing and an election between the CGT discount and indexed cost base on sale. The established home does not. Your borrowing capacity may be similar for both properties, but the ongoing cash flow and the tax position at sale will differ. This is where advice from a tax specialist and a conversation with a mortgage broker who understands the updated legislation becomes necessary before you sign a contract.
Debt-to-Income Caps and How They Affect Investment Loan Amounts
From 1 February 2026, lenders have been required to limit the proportion of new investment loans written at a debt-to-income ratio of six times or more to 20 per cent of their investor loan portfolio. If your total debt, including the new investment loan, exceeds six times your gross annual income, you fall into that restricted bucket. Lenders will still consider your application, but approval is not automatic. Some lenders have responded by tightening credit policy for all investor loans, not just those above the cap.
In our experience, buyers in The Range with a household income around $120,000 and existing owner-occupied debt of $400,000 are finding that a second investment loan pushes them over the six-times threshold. The lender may approve the loan if rental income is solid, the deposit is above 20 per cent, and the credit file is clean, but the approval may come with a higher interest rate or a requirement to reduce other debt first. This is not a blanket rejection, but it does mean you need to model your position before you start looking at properties.
The Role of Interest-Only Loans in Rental Property Cash Flow
An interest-only loan reduces your monthly repayment and improves cash flow during the interest-only period. For a $500,000 loan at current variable rates, the difference between interest-only and principal-and-interest repayments can be $700 to $900 per month. That difference matters if rental income only just covers your other holding costs. Interest-only periods are typically offered for one to five years on investment loans, after which the loan reverts to principal and interest unless you apply to extend.
Lenders assess your ability to service the loan on a principal-and-interest basis even if you choose interest-only repayments. They also apply the serviceability buffer, currently three percentage points above the product rate. If you cannot service the loan at the higher assessed rate on a principal-and-interest basis, the lender will not approve the loan, even if you only want to pay interest in the short term. The interest-only option gives you breathing room, but it does not increase the amount you can borrow.
What Happens When Rental Income Falls Short of Your Projections
If a property sits vacant longer than expected or the tenant negotiates a rent reduction during a tough patch, you need enough personal income or savings buffer to cover the shortfall. Lenders will assess whether you can service the loan without rental income at all, but that test is applied at a portfolio level and varies by lender. Some lenders will disregard up to 80 per cent of rental income for highly leveraged investors, meaning you need to prove you can carry most of the loan on your salary alone.
A buyer purchasing a unit near the hospital precinct might face unexpected body corporate levies for building repairs in the first year, or a tenant who leaves at short notice. If the buyer has borrowed close to their limit and has no cash reserves, they may need to dip into an offset account or redraw facility to cover the gap. That works if the facility exists and has available funds. If it does not, the buyer may fall behind on repayments. This is why most brokers recommend a cash buffer equal to three to six months of holding costs before you settle on an investment property.
How Property Composition in The Range Affects Investment Loan Appetite
The Range includes a mix of older Queenslanders on large blocks, mid-century brick homes, and a smaller number of newer townhouses and units. Lenders have different appetites depending on property type. A renovated Queenslander with polished floors and a large deck will usually attract strong rental demand from professionals and small families. A tired unit in a small block with no car park may struggle to hold tenants and may also be declined by some lenders if the body corporate has deferred maintenance or low sinking fund balances.
When you apply for finance, the lender will order a valuation. The valuer will comment on the property's condition, location, and rental appeal. If the valuer notes limited comparable sales, or if the property is on a busy road with no off-street parking, the lender may reduce the loan amount or decline the application altogether. This is more common with older units and properties that have been heavily modified without council approval. If you are looking at a character home in The Range, make sure building and pest reports are clear and that the property has been maintained to a standard that will satisfy both a valuer and a tenant.
When to Refinance Your Investment Loan
Interest rates on investment loans are typically higher than owner-occupied rates, and the gap has widened in recent years. If you took out an investment loan two or three years ago and have not reviewed it since, you may be paying more than you need to. Refinancing to a lower rate can reduce your monthly repayment and improve cash flow, or it can free up equity if your property has increased in value.
Refinancing also lets you restructure your loan. You might split the loan between fixed and variable, move to interest-only repayments if you are currently on principal and interest, or consolidate multiple investment loans into one facility. Each of those changes affects your cash flow and your tax position, so it is worth running the numbers with your accountant and your broker before you proceed. Lenders reassess your income, rental income, and debt position when you refinance, so the same serviceability rules apply.
Tax rules are changing, rental markets are tighter than they were a few years ago, and lenders are applying income caps that did not exist 12 months ago. If you are buying an investment property in The Range, the rental appraisal is only one piece of the picture. Call one of our team or book an appointment at a time that works for you.
Frequently Asked Questions
How do lenders calculate rental income for investment loan serviceability?
Lenders apply a 20 per cent shading to the rental appraisal figure before assessing your borrowing capacity. This accounts for vacancy, maintenance, and tenant turnover. If a property is appraised at $550 per week, the lender will use $440 per week in their calculation.
Can I still negatively gear a property purchased in The Range after July 2027?
It depends on when you buy and what type of property. Established homes purchased on or after 7:30pm AEST on 12 May 2026 are subject to loss quarantining from 1 July 2027. Eligible new builds and properties under contract before that date remain under the old rules.
What is the debt-to-income cap for investment loans?
From 1 February 2026, lenders can only write up to 20 per cent of new investment loans at a debt-to-income ratio of six times or more. If your total debt exceeds six times your gross income, you fall into that restricted bucket and may face tighter approval conditions.
Does an interest-only loan increase how much I can borrow?
No. Lenders assess your ability to service the loan on a principal-and-interest basis even if you choose interest-only repayments. The interest-only option improves cash flow during the interest-only period but does not change your maximum loan amount.
When should I consider refinancing my investment loan?
If you have not reviewed your loan in two or three years, you may be paying a higher rate than necessary. Refinancing can reduce your repayments, free up equity, or let you restructure the loan to improve cash flow. Lenders will reassess your income and rental position at the time of refinancing.
