Low deposit home loans let you buy a home with around a 5% deposit, provided you can afford the repayments and meet lender requirements. The smaller deposit leaves a larger loan, but eligible buyers can use government support to avoid lenders mortgage insurance (LMI).
Start by comparing a loan with LMI against the 5% Deposit Scheme. If repayments are the obstacle, Help to Buy can reduce the loan through a government equity contribution.
What is a Low Deposit Home Loan?
A low deposit home loan is a mortgage with a loan amount close to the property's value. With a 5% deposit, you usually borrow the remaining 95%, before fees or any insurance premium added to the loan.
The loan-to-value ratio (LVR) measures that borrowing against the lender's property valuation. A high LVR lets you enter the housing market sooner, but leaves less equity to absorb a fall in property value. You can owe more than the home is worth if its value falls far enough.
Benefits of Low Deposit Home Loans
The main benefit is a shorter wait to buy. A borrower who needs several more years to save 20% can buy with a smaller deposit and begin repaying their own home loan.
This can suit strong earners with a thin savings history, including people who have paid rent reliably. Income still needs to cover the larger loan. Base the decision on affordable repayments and stable finances, because future property price growth is uncertain.
Costs and Challenges at a High LVR
A high LVR can mean an LMI premium and higher interest rates. LMI protects the lender against a shortfall if you default and the property sale fails to repay the debt. You remain responsible for your loan.
Adding the premium to the loan reduces the cash you need upfront, but increases the balance on which you pay interest. It can also affect the lender's maximum LVR. Ask for both the cash premium and the repayments with that premium financed.
Before choosing this pathway, test repayments at a higher buffer rate as well as the quoted rate. Allow for living costs and a cash reserve after settlement. A guarantee removes LMI for eligible buyers, but the larger debt still needs to be affordable.
How to Qualify for a Low Deposit Home Loan
General Eligibility Requirements
Lenders assess your income, existing commitments and credit conduct to decide whether you can repay a high-LVR loan. Prepare payslips or business income evidence, bank statements and details of your debts. The lender also checks the property offered as security.
Genuine savings requirements differ by lender. Some accept rental history as part of their assessment, while others require savings held over a specified period. Casual work, probation or a recent job change can affect which income a lender accepts. A 5% deposit alone does not establish eligibility.
Differences Between Providers
Compare lenders separately from businesses that arrange loans. Home Loan Experts is a mortgage broker brand. HomeStart is a South Australian government lender with its own products.
HomeStart's home loans include a standard loan with a 5% deposit to buy an existing home and a Low Deposit Loan with a 3% deposit. Its Graduate Loan starts at 2% for eligible buyers purchasing an existing home. Product eligibility and construction deposits differ, and HomeStart does not charge LMI.
The best low deposit home loan for your situation is one you qualify for at an affordable total cost. Compare the accepted deposit source and property type alongside the interest rate. A lender's advertised minimum deposit does not guarantee approval for your application.
Budgeting for Costs Beyond the Deposit
Budget for purchase costs as well as the deposit. Stamp duty, conveyancing and inspections can require cash before settlement. Allow for loan fees and moving expenses, then keep a reserve for repairs or an interruption to income.
First home buyer duty concessions can change the amount needed. Calculate your costs under the rules for the state where you are buying, rather than assuming the deposit covers the whole purchase.
Features to Compare
Loan-to-Value Ratio (LVR)
For an illustrative $500,000 purchase, a $25,000 deposit leaves a $475,000 loan at 95% LVR. This assumes the lender values the property at the purchase price and excludes financed fees and LMI. A lower valuation can mean you need more cash.
Use the LVR calculation to compare each lender's proposed loan against its valuation. A larger deposit can reduce the LMI premium or move the loan into a lower interest-rate tier.
Lenders Mortgage Insurance (LMI)
Compare LMI quotes across lenders, because their insurers and available discounts differ. Borrowers generally access the insurer selected by their lender. Compare the premium with the interest rate and fees, rather than choosing a loan solely for cheaper insurance.
For a loan without a guarantee or waiver, borrowing above 80% LVR commonly triggers LMI. Read the LMI guide for how premiums and waivers work.
Rate Structures
A variable-rate loan exposes repayments to rate changes. A fixed-rate loan gives rate certainty for its fixed period, with possible limits on extra repayments and break costs if you exit early. A split loan divides the balance between fixed and variable portions.
Compare each structure over the same loan amount and term. Include upfront fees, ongoing fees and the rate after any fixed or introductory period. Compare the remaining balance too, because lower repayments can reflect slower debt reduction.
Government Schemes That Change the Numbers
Federal Support Through Guarantees and Shared Equity
The Australian Government 5% Deposit Scheme lets eligible first home buyers purchase with a minimum 5% deposit without LMI. Eligible single parents and legal guardians can start with 2%. Places are unlimited and there are no income caps. Location-based property price caps still apply.
The guarantee backs the lender while you repay the home loan. You keep the property's equity, including any growth, subject to your mortgage. Lender approval and the scheme's eligibility and owner-occupation rules still apply.
Use the official property price cap tables and postcode tool for your location. Both the purchase price and lender-assessed value must fit the applicable cap.
Help to Buy is open through participating lenders, with 10,000 places each year. It uses shared equity: the government contributes up to 30% for an existing home or 40% for a new home. Eligible buyers need at least a 2% deposit and do not pay LMI.
The contribution reduces the home loan, but the government shares changes in the property's value. Buying back its share is based on the home's value at that time. Help to Buy has income limits and ongoing obligations, unlike the guarantee's uncapped income test.
The official participating lender list names Bank Australia and Commonwealth Bank, plus Queensland Country Bank. It also includes Teachers Mutual Bank, Health Professionals Bank, Firefighters Mutual Bank and UniBank, the four Teachers Mutual Bank Limited brands.
Bank Australia accepts applications through its accredited brokers. Queensland Country Bank also has a broker channel. Teachers Mutual Bank Limited provides broker access through trained, accredited cohorts, so access depends on the broker's authorisation. Commonwealth Bank directs applicants to its Home Lending Specialists.
For the full eligibility rules and price caps, read the Help to Buy guide. Compare the government's eventual equity repayment with the LMI you would otherwise pay. The lower monthly loan repayment alone does not show the whole cost.
State-Based Assistance
State assistance can reduce purchase costs through first home owner grants and duty concessions. Check the relevant state or territory revenue office for the property's location, including its buyer and property requirements.
Some states also have shared equity home loan arrangements. Compare these separately from the federal guarantee. Help to Buy restricts combining it with other government housing loans, guarantees and shared equity schemes, while allowing eligible grants and duty concessions.
Practical Advice for Prospective Borrowers
Strengthening the Application
Build at least six months of clean account conduct before applying where possible. Pay bills on time and avoid unnecessary credit applications. Reduce unused credit limits if they affect borrowing capacity, and keep evidence of regular savings or rent payments.
This preparation improves the evidence available to the lender. It does not replace the lender's own savings rules or guarantee approval. Where family support is an option, compare a family equity guarantee and its risks before asking a parent to provide security.
Where a Broker Fits
A broker can compare lenders' savings rules and LMI premiums, then identify which guarantees you qualify for. Ask which lenders the broker can access and whether they can submit a Help to Buy application. A lender can participate in a scheme without every broker having access.
Managing Higher Repayments
Set a repayment budget before making an offer. Include rates, insurance and maintenance as well as the mortgage. Test a higher interest rate and an income interruption, then compare the result with the cash reserve left after settlement.
Review the loan when repayments and property value changes reduce the LVR. Better pricing might become available, although a refinance requires a fresh assessment.
Ask your broker to price the same purchase with LMI and through each available guarantee side by side. Compare five-year interest and fees, cash needed at settlement and the remaining loan balance. Add a separate Help to Buy scenario if you qualify, including its equity repayment obligations, before choosing the affordable route.
