Everything You Need to Know About Owning Multiple Properties

Structuring Loans Across Multiple Properties

Each property in a multi-property portfolio should typically sit on its own loan facility, with cross-collateralisation avoided unless there is a specific commercial reason. Keeping loans separate means a problem with one asset does not automatically affect your ability to refinance, sell or borrow against another. It also preserves your ability to release equity or move lenders property by property as circumstances change.

Consider a solicitor who owns three investment properties, each with a separate loan facility and each secured only against its own title. When one property underperforms or requires capital works, that issue remains isolated. If the same three properties were cross-collateralised, any default or servicing issue would trigger a review across the entire security pool, and the lender could refuse to release any title without full debt repayment across all three.

Most lenders will allow you to hold multiple investment loans within the same institution without cross-collateralisation, provided each loan is structured correctly at the outset. Once cross-collateralisation is in place, unpicking it usually requires refinancing, revaluation and discharge costs. Structuring correctly from acquisition one avoids that friction later.

Serviceability and Debt-to-Income Constraints

APRA's debt-to-income cap came into effect in February this year and applies separately to investor lending and owner-occupied lending. ADIs may fund up to 20 per cent of new investor loans at a DTI of six times gross income or greater. Once a lender reaches that threshold in a reporting period, applications above six times DTI are declined or deferred regardless of other metrics.

For legal professionals with stable, verifiable income, DTI constraints matter less on properties one and two. By property three or four, especially where rental income is shaded heavily by lenders and interest-only terms reduce principal paydown, borrowers with gross income below $250,000 can reach the six times threshold even with modest leverage. Lenders assess serviceability using a three percentage point buffer above the product rate, rental income shaded to between 70 and 80 per cent of market rent, and all existing debt obligations included.

A barrister earning $180,000 who already holds $900,000 in investment debt across two properties will find most lenders apply the DTI cap on a third purchase, regardless of equity available. That does not make the purchase impossible, but it does narrow the lender panel and may require a switch to principal-and-interest repayments or a co-borrower to remain within the cap. Expanding your property portfolio requires forward planning on serviceability, not just equity.

Negative Gearing Changes from July 2027

Net rental losses on residential investment properties acquired from 7:30pm on 12 May this year can only be offset against other residential rental income or carried forward from 1 July next year. They cannot be offset against salary or other assessable income. Properties held before that date and time, including those under contract, remain fully negatively geared under existing rules until sold.

The practical consequence is that any property purchased from mid-May onward needs to be either cashflow neutral, supported by other rental income in the same financial year, or acquired with the acceptance that tax losses will accumulate and only be claimable on sale or against future rental profit. For a legal professional buying property four after already holding three negatively geared assets acquired before the announcement, the new property's loss can offset the taxable rental income from the earlier three, but cannot reduce salary income.

Eligible new residential dwellings are exempt. A new build is defined as a dwelling constructed on previously vacant land, or a dwelling that increases the number of dwellings on a title. Knock-down rebuilds that replace one dwelling with one dwelling do not qualify, nor do substantial renovations. A new build occupied for more than 12 months before sale loses its exemption for the next purchaser.

If you are acquiring property four or five now, the decision between an established dwelling and a qualifying new build has a different tax profile than it did 18 months ago. The new build allows continued negative gearing against salary and wage income, but typically commands a price premium, lower rental yield and longer settlement. The established dwelling may offer stronger yield and capital growth prospects in established precincts, but quarantines tax losses from next financial year onward.

Capital Gains Tax and Indexation from July 2027

From 1 July next year, the 50 per cent CGT discount on investment property is replaced with cost base indexation and a minimum 30 per cent tax rate on real gains. The change applies only to gains accruing after that date. Gains accrued up to 30 June next year on properties already held continue under current discount rules.

For a property acquired this year and sold in five years, the gain will be apportioned. The portion accruing to 30 June next year is discounted by 50 per cent. The portion accruing after that date is indexed for CPI and taxed at a minimum 30 per cent rate. Eligible new build residential properties allow an election between the discount method and the indexation method for post-July gains, meaning the choice can be made at sale based on which method produces the lower tax.

The main residence exemption is unaffected. If you currently rent your principal place of residence and hold multiple investment properties, continuing to rent while building the investment portfolio means none of your properties qualify for the main residence exemption, and all are subject to the new CGT treatment on post-July gains. Legal professionals using a rentvesting structure may want to reconsider the timing of a principal place of residence purchase if that exemption has value in the medium term.

Releasing Equity and Funding Subsequent Purchases

Most lenders will allow you to borrow up to 80 per cent of a property's current value without incurring Lenders Mortgage Insurance. For legal professionals with access to LMI waivers, that threshold can extend to 90 per cent on some products, depending on the lender and your occupation classification.

If you purchased property one three years ago and it has appreciated, you can apply to release equity by increasing the loan amount up to the lender's maximum LVR. That released equity can then be used as deposit and costs for property two or three. The additional borrowing is typically assessed on interest-only terms at the serviceability buffer, so the amount you can release is constrained by your income, not just the property value.

A litigation lawyer who bought an investment property for $650,000 with a 10 per cent deposit and a loan of $585,000 may now hold an asset valued at $750,000. At 80 per cent LVR, total borrowing of $600,000 is available without LMI, releasing $15,000 in usable equity after paying out the existing loan. That may cover part of the deposit for a second property, but is unlikely to cover the full deposit and acquisition costs unless combined with savings or other equity sources. Equity release loans must be structured carefully to ensure the additional serviceability burden does not prevent approval of the new purchase loan.

Cross-collateralisation sometimes appears attractive at this stage because it allows a lender to take security over both properties and approve a higher total facility. The cost is loss of flexibility. If property one needs to be sold or refinanced later, the lender controlling both titles must consent, and that consent is rarely provided without full discharge of debt across both securities.

Interest-Only Versus Principal-and-Interest Repayments

Interest-only terms reduce the monthly repayment and improve serviceability, allowing you to borrow more or hold more properties on the same income. Most lenders offer interest-only periods of up to five years on investment loans, after which the loan reverts to principal-and-interest unless an extension is approved.

The advantage of interest-only is cashflow. The disadvantage is that no equity is built through principal reduction, and the loan balance remains static unless offset by capital growth. On a portfolio of four or five properties, holding all loans on interest-only terms means you are entirely dependent on property appreciation to build wealth, and any market correction leaves you without the buffer that principal repayment would have provided.

A hybrid approach is common among legal professionals with multiple properties. The most recent acquisition sits on interest-only terms to preserve cashflow and serviceability, while earlier purchases that have appreciated and are no longer constraining borrowing capacity are switched to principal-and-interest. That approach steadily reduces total debt without sacrificing the ability to acquire further property. Interest-only loans should be used tactically, not as a permanent structure across every holding.

Vacancy, Cashflow and Holding Costs

Each additional property introduces another tenant, another lease cycle, and another risk of vacancy. A single property with an 8 per cent gross rental yield and four weeks vacancy per year delivers a net yield closer to 7.2 per cent before other costs. Across four properties, if one sits vacant for three months due to a difficult tenant exit or soft local demand, that property delivers zero income while interest, strata, rates, insurance and land tax continue.

Legal professionals typically have the income to absorb short-term vacancy across one or two properties. Once you hold four or five, simultaneous vacancy or unforeseen capital works can produce a monthly shortfall in the tens of thousands of dollars. Holding a offset or redraw buffer equal to six months of net holding costs across the portfolio is a reasonable provision.

Body corporate costs on apartments can increase sharply following a strata report or special levy. Land tax in most states is calculated on the total unimproved value of all investment land held, and the rate is progressive. A legal professional holding four investment properties in New South Wales with a combined unimproved land value above the threshold will pay land tax at the higher marginal rate on the entire portfolio, not just the excess.

Refinancing Multiple Investment Loans

Refinancing one loan in a multi-property portfolio is straightforward if that loan is not cross-collateralised. Refinancing multiple loans simultaneously is more involved but allows you to re-price the entire portfolio, consolidate lenders, or release equity across several properties in one application.

Lenders assess a multi-property refinance application in the same way as a new purchase. Serviceability is tested against current income, current rental returns, and the proposed new rate plus buffer. If your income has increased or rents have risen since the original loans were written, refinancing may release equity or reduce rates even where the property values have not moved.

Investment loan refinancing becomes relevant when your original lender has repriced aggressively, when you have reached the end of an interest-only period and want to extend, or when you want to access a product feature such as an offset account that your current facility does not offer. Refinancing all loans to a single lender simplifies administration but reintroduces concentration risk. Refinancing to two or three lenders preserves optionality while still reducing the total number of relationships.

Choosing the Right Loan Product for Each Property

Not every property in a portfolio should be funded the same way. The loan structure for property one, acquired as a long-term hold in an established suburb with strong tenant demand, can differ from the structure for property four, acquired as a renovation project or a property likely to be sold within three years.

Variable rate loans offer flexibility and the ability to make additional repayments or redraw without penalty. Fixed rate loans offer certainty and protection against rate rises, but typically carry break costs if repaid early and do not allow offset accounts or redraw during the fixed term. A property you intend to hold for ten years can be placed on a variable rate with an offset account linked to your income or savings. A property you intend to sell in two years is better placed on a variable rate with no lock-in, even if the rate is slightly higher.

Investment loans should be selected based on the role each property plays in your overall strategy, not based on whichever product is offered at the lowest headline rate. The lowest rate product often has the highest restrictions, and those restrictions can become costly if your circumstances or intentions change.

Working with a Mortgage Broker Across Multiple Purchases

Most lenders operate a panel that excludes certain property types, locations, or borrower profiles once a borrower holds more than two or three investment properties. A mortgage broker maintains access to that panel and can identify which lenders remain open to your fifth or sixth purchase when your existing lender has reached an internal exposure limit.

Legal professionals benefit from LMI waivers, professional occupation discounts, and higher DTI tolerance at some lenders. Those concessions are not universal. One lender may offer a 90 per cent LVR waiver on purchase one but cap you at 80 per cent on purchase three. Another lender may accept five investment properties but only if at least one is on principal-and-interest terms. A broker structures the sequence of purchases and the lender selection to keep the maximum number of doors open as the portfolio grows.

We work with solicitors, barristers and in-house counsel who are adding property two, three and four under the current tax and lending settings, and who need to understand how the July changes will affect both serviceability and after-tax return. Call one of our team or book an appointment at a time that works for you.

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