Buying where you want to live in Sydney right now is out of reach for a lot of people. The median house price in suburbs like Castle Hill, Kellyville, and Baulkham Hills sits well above $1.5 million, and with variable rates in the high-5% to low-6% range after three RBA rises in 2026, the repayments on a home like that are punishing. Rentvesting is the workaround a growing number of Sydney buyers are using to get into the market without giving up the suburb they actually want to live in.
What is rentvesting?
Rentvesting means buying an investment property in a location you can afford while continuing to rent in the area where you want to live. You get the capital growth and tax benefits of owning property. You keep the lifestyle of living somewhere that suits your work, your kids' schools, or your social life. The two don't have to be in the same postcode.
It sounds counterintuitive. Most people grow up thinking the goal is to buy your own home first. But when your target suburb costs $1.8 million and you have a $120,000 deposit, that goal keeps moving further away. Rentvesting is a pragmatic alternative.
Who does rentvesting suit?
Rentvesting works well if you tick a few boxes. You are renting in an area you love but cannot afford to buy in. You have enough deposit to buy somewhere more affordable, even if that's not where you'd choose to live. You are comfortable with the idea of being a landlord, at least on paper. And you understand that your investment property comes with real costs, not just income.
It suits young professionals renting in the inner west or the northern beaches, couples who want to stay close to the CBD but can't stretch to a purchase there, and Hills District families who rent in Castle Hill but could afford to buy in, say, Newcastle, the Central Coast, or regional Queensland.
It's not the right fit for everyone. If you need the security of owning your own home, or if you're planning a major renovation, rentvesting creates complications. First Home Buyer grants and stamp duty concessions in NSW are generally tied to buying a home you will actually live in, so you may forfeit those by going down this path. Talk through your eligibility with a broker before you commit.
How does rentvesting work in practice?
Here's the mechanics. You buy a property somewhere with strong rental demand and reasonable entry prices. You find a tenant, collect rent, and use that income (plus your own contributions) to cover the mortgage. Meanwhile, you keep renting wherever you want to live.
The investment property sits on your balance sheet as an asset. Over time, if you've bought well, it grows in value. You build equity. Eventually you might sell it, use the proceeds to fund a deposit on your own home, or hold it and buy again.
A few things you need to understand from the start:
- Lenders assess your serviceability at roughly 3% above the actual interest rate. At today's variable rates, that serviceability buffer means the bank is stress-testing you at around 8.5% to 9%.
- Rental income counts toward your serviceability calculation, but lenders typically only use 75% to 80% of it (a vacancy and expense allowance).
- You still need a deposit. Most lenders want at least 20% to avoid Lenders Mortgage Insurance on an investment loan, though some will go lower with LMI.
Use our borrowing power calculator to get a realistic sense of what you can borrow before you start looking at properties.
The maths: a worked Sydney rentvesting example
Let's run real numbers.
Your situation:
- Household income: $180,000 combined
- Savings: $130,000
- Current rent: $3,200 per month in Mosman
- Target investment: a 3-bedroom house in Newcastle or a 2-bedroom unit in Brisbane's inner north
Scenario A: Buy in Newcastle
Purchase price: $720,000 Deposit (20%): $144,000 Stamp duty (NSW, investor): approximately $28,000 Remaining savings after costs: roughly negative $42,000 (you need a bit more saved, or you look at an 88% LVR with LMI)
Let's adjust: purchase price $650,000. Deposit (20%): $130,000 Stamp duty: approximately $24,000 That puts you tight on costs. You'd need closer to $160,000 to do this cleanly. Use the stamp duty calculator to check your exact figure.
Scenario B: Buy a unit for $580,000 Deposit (20%): $116,000 Stamp duty: approximately $21,000 Total needed: $137,000 (feasible with your $130,000 plus a small buffer) Loan: $464,000 at 5.9% variable Monthly repayment: approximately $2,750 Expected rent: $2,400 to $2,600 per month (assuming a well-located unit) Net shortfall after rent: $150 to $350 per month (this is the "top-up" you cover yourself)
That top-up is the cost of getting into the market while still renting in Mosman. For many people, it is significantly less than the difference in rent they'd pay if they moved to a cheaper suburb.
Rentvesting vs buying your own home: a direct comparison
| Factor | Rentvesting | Buying your own home |
|---|---|---|
| Entry point | More affordable (buy where you can) | Must buy where you want to live |
| Lifestyle | Keep renting where you want to live | Live in what you own |
| Tax | Deductions on investment property costs | No deductions (PPOR) |
| Grants | Lose NSW FHB grant and stamp duty exemption (generally) | Access FHB benefits if eligible |
| Capital growth | Depends on investment location | Depends on your suburb |
| Flexibility | Can sell investment; continue renting | Tied to your property |
| Emotional security | Lower (you don't own your home) | Higher |
| Complexity | Higher (landlord obligations, tax) | Lower |
Most people wait until they can afford their dream suburb. Rentvestors don't wait. They buy what they can afford now and let compounding do the work.
The tax angle: negative gearing and what you can claim
This is where rentvesting can look attractive on paper. If your investment property costs more to hold than it earns in rent, you are negatively geared. That loss is deductible against your other income, which reduces your tax bill.
On a $464,000 loan at 5.9%, your annual interest is roughly $27,000. If your property earns $30,000 in rent but your total expenses (interest, rates, strata, property management, insurance, repairs) come to $38,000, you have a $8,000 deductible loss. At a 37% marginal tax rate, that's worth about $2,960 off your tax bill each year.
You can also claim depreciation on the building and fixtures if it's a newer property, which adds to the deduction without any cash outlay.
Read our full guide on how negative gearing works before you assume the tax benefit makes rentvesting free. It doesn't. You are still out of pocket each month. The ATO is helping, but you're carrying the rest.
A few other tax points:
- Capital gains tax. When you sell your investment property, you'll pay CGT on the gain. If you hold it for more than 12 months, you get a 50% CGT discount. Your own home (PPOR) is exempt.
- Land tax. In NSW, if the unimproved land value of your investment property exceeds the threshold (currently around $1,075,000), you'll pay land tax annually. Most unit purchases fall well below this.
- Deductible expenses include interest, management fees, council rates, strata levies, insurance, and repairs (not capital improvements, those get depreciated).
Get a good accountant who understands property investment. Do it before you buy, not after.
Pros of rentvesting
You get into the market sooner. Sydney prices are about 2.1% below the November 2025 peak right now and sales volumes are down about 17% year on year. That's a buyer's market. Waiting another three years to save for your dream suburb means you might miss the window.
You keep your lifestyle. You don't have to move to the outer suburbs to buy. You rent where you want to live, you own where makes financial sense.
Your tenants help pay the mortgage. Rental income offsets a meaningful chunk of your holding costs.
Tax benefits. Negative gearing, depreciation, and deductible expenses reduce your annual tax bill.
Portfolio building. Once you've built equity, you can use it to buy again. Read our post on using your home equity to buy an investment property for how that works in practice.
Risks and cons of rentvesting
You own no security over your home. Your landlord can sell, redevelop, or not renew your lease. That's a real vulnerability, especially if you have kids in schools nearby.
Two sets of costs. You're paying rent and carrying investment property expenses. If your property sits vacant for a month, you're covering the full mortgage yourself on top of your rent.
Market risk in two places. Your investment property might not grow as fast as the suburb you're renting in. You need to buy well.
No government grants (in most cases). The NSW First Home Buyer Assistance Scheme exempts first home buyers from stamp duty on properties up to $800,000 and gives concessions up to $1 million. If you buy an investment property first, you generally forfeit this benefit when you eventually buy your own home.
Complexity. You are a landlord. You need to manage a property manager, understand your obligations under the Residential Tenancies Act, and track everything for tax purposes.
Borrowing capacity reduces. Once you have an investment loan, your serviceability for a future owner-occupier loan is affected. Plan the sequence carefully with your broker.
How to finance a rentvesting strategy
Financing is where a lot of would-be rentvestors get stuck. Here's what you need to get right.
Loan structure. Your investment loan should be interest-only if you want to maximise tax deductions and keep cash free for your personal costs. Interest payments are fully deductible; principal repayments are not. Talk to your accountant about this.
Offset accounts. An offset account on your investment loan reduces interest (and therefore reduces your deductible expense, which is a tax trade-off). Most rentvestors prefer to keep their investment loan clean and put surplus cash into a savings account or offset on their future owner-occupier loan.
LVR and LMI. At 80% LVR you avoid LMI. Below that, you pay it, and LMI on an investment loan is not deductible in the year you pay it (it's spread over the loan term or five years, whichever is shorter). Factor this into your numbers.
Using equity. If you already own a home and want to rentsvest as an upgrade strategy, you may be able to use equity in your existing property as the deposit. Our investment loan service covers this in detail, and you can also look at SMSF property strategies if you want to invest through your super fund.
Our team of Sydney mortgage brokers can structure the loan to suit your goals, whether that's minimising interest, maximising deductions, or setting yourself up to buy your own home in two years.
How to get started
- Work out your actual borrowing capacity. Not a rough estimate. Run the numbers with a broker who understands investment lending. Use our borrowing power calculator as a starting point, then call us to go deeper.
- Choose your investment location carefully. Look at vacancy rates, rental yield, population growth, and infrastructure. Don't just buy somewhere cheap. Buy somewhere that will grow and rent easily.
- Get your tax structure right before you buy. Speak to an accountant. Decide whether to buy in your own name, jointly, or in a trust. Each has different tax and asset protection implications.
- Sort your finance first. Get pre-approval before you start making offers. In a buyer's market you have time, but sellers still want to see that your finance is real.
- Build your team. Broker, accountant, buyer's agent (optional but useful), and property manager. All lined up before settlement.
If you're ready to map this out properly, book a free strategy call with our team. We'll look at your income, savings, and timeline and tell you exactly what's possible.
Ready to talk to a Sydney broker?
Rentvesting is a genuine strategy for getting into the Sydney market without waiting until you can afford Castle Hill or Kellyville outright. But the numbers need to stack up for your specific situation, and the loan structure matters. Call us on 1300 11 7976 or book a free strategy call and we'll run the scenarios with you. No obligation, just a straight conversation about what's possible.
Quick answers
Frequently asked questions
Rentvesting means buying an investment property you can afford, usually in a different area, while continuing to rent in the suburb where you actually want to live. You build wealth through the investment property while keeping your lifestyle intact. It's a way to get into the property market without waiting until you can afford to buy in your preferred location.
For the right person, yes. Sydney prices are about 2.1% off their November 2025 peak and sales volumes are down about 17% year on year, which means it's a buyer's market right now. If you've been priced out of where you want to live, rentvesting lets you start building equity now rather than waiting another three to five years. The trade-off is that you generally lose NSW first home buyer concessions and take on landlord responsibilities.
Generally, yes. The NSW First Home Buyer Assistance Scheme gives stamp duty exemptions or concessions to buyers who purchase a home they will live in. If you buy an investment property first, you forfeit that benefit when it comes time to buy your own home. There are some nuances depending on timing and what you buy, so check with your broker before assuming you've lost it entirely.
Most lenders want 20% of the purchase price to avoid Lenders Mortgage Insurance on an investment loan. On a $600,000 property, that's $120,000 plus stamp duty and purchase costs. You could go lower with LMI, but it adds to your cost. Factor stamp duty in from the start using the stamp duty calculator.
Yes. If your investment property costs more to hold than it earns in rent, that net loss is deductible against your other income. This reduces your taxable income and your annual tax bill. You also claim depreciation on the building and fixtures if the property qualifies. Read our guide on negative gearing for a full breakdown of how the deductions work.
You have a few options. You can sell the investment property and use the proceeds as a deposit on your home. You can keep the investment property and borrow against its equity. Or you can hold both. The key issue is borrowing capacity: having an existing investment loan reduces what you can borrow for an owner-occupier property. Plan the sequence with your broker well in advance so you're not caught short.
That depends entirely on how long it would take you to save for your target suburb, and what prices do in that time. If you're saving for another five years while Sydney prices recover and rise, you may end up further behind, not closer. Rentvesting lets you use compounding property growth and someone else's rent to build your position now. It's not a better strategy for everyone, but for buyers who can service an investment loan today, it often beats waiting.
A property with strong rental demand, low vacancy rates, and a reasonable yield. Units in well-connected regional cities or inner-ring suburban locations tend to tick these boxes better than houses in outer fringe areas with thin rental markets. Avoid over-supplied apartment markets (city-fringe towers with high vacancy). A good property manager and a buyer's agent who knows the target market are worth the cost.
You can use an SMSF to buy an investment property, but the rules are strict. The property must meet the sole purpose test, you cannot live in it or rent it to related parties, and the loan must be a limited recourse borrowing arrangement (LRBA). It's a separate strategy with its own complexity. Read our SMSF property investment guide if you want to understand how it works.
Look for a broker who regularly structures investment loans, understands the tax interplay between your income and rental deductions, and can model your borrowing capacity across both your current rental situation and a future owner-occupier purchase. Our Sydney mortgage broker team at RyRo handles this regularly for Hills District and greater Sydney clients.
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