How Much Deposit Do I Need as a First Home Buyer?

Saving a first home deposit is the biggest hurdle for Australian property buyers. The first home deposit is the upfront cash you contribute when purchasing a property, typically ranging from 5% to 20% of the purchase price. Your deposit amount directly impacts your loan approval, interest rates, and whether you’ll pay thousands in Lenders Mortgage Insurance (LMI). Understanding exactly how much you need and the strategies to get there faster can save you years of waiting and tens of thousands of dollars.

Standard First Home Deposit Requirements in Australia

Most Australian lenders accept deposits as low as 5% for first home buyers, but the percentage you save dramatically affects your overall costs. Here’s how different deposit levels impact a $500,000 property purchase:

5% Deposit ($25,000): The minimum entry point for most buyers. You’ll borrow $475,000 (95% LVR) and pay substantial LMI costs of $15,000 to $25,000, which gets added to your loan. Your monthly repayments increase significantly due to both the larger loan amount and LMI premium.

10% Deposit ($50,000): A more common target for first home buyers. Borrowing $450,000 still triggers LMI, but costs drop to $10,000 to $15,000. Lenders view you as lower risk, potentially offering better interest rates.

15% Deposit ($75,000): Reduces LMI further to $5,000 to $10,000 range. Some lenders offer premium rate discounts at this level, saving hundreds annually on interest.

20% Deposit ($100,000): The gold standard that eliminates LMI entirely. You save $15,000 to $25,000 in insurance costs, qualify for the best interest rates, and start with immediate equity in your property. For many buyers, the wait to reach 20% is worth the substantial savings.

What Is Lenders Mortgage Insurance and Can You Avoid It?

LMI protects the lender (not you) if you default on your loan. It’s mandatory when your first home deposit is below 20%, and the cost increases as your deposit shrinks. On a $650,000 Melbourne property with a 5% deposit, LMI can exceed $30,000, a substantial sum that many buyers underestimate.

You can avoid LMI by saving a 20% deposit, using the First Home Loan Deposit Scheme (see below), or having a family member act as guarantor using their property equity. Each option has trade-offs in time, eligibility, or family risk that require careful consideration.

Government First Home Buyer Schemes That Reduce Your Deposit

Australian governments offer several programs specifically designed to help first home buyers enter the market sooner with smaller deposits:

First Home Owner Grant (FHOG): State-based grants of $10,000 to $20,000 (varies by state and property type) paid directly to you. In Victoria, you receive $10,000 for new builds or substantially renovated homes. This cash can go directly toward your deposit or cover closing costs, immediately boosting your savings by thousands.

First Home Loan Deposit Scheme (FHLDS): Federal government program allowing eligible buyers to purchase with just a 5% deposit without paying LMI. The government guarantees 15% of your loan, eliminating the $15,000+ LMI cost. Limited to 35,000 places annually with property price caps ($680,000 in Melbourne/Sydney, lower in other capitals) and income limits ($125,000 single, $200,000 couples).

First Home Super Saver Scheme: Allows you to save inside your superannuation fund with tax benefits, then withdraw up to $50,000 for your first home deposit. You save on tax during accumulation and withdrawal, potentially adding $5,000 to $10,000 to your deposit through tax savings alone.

Stamp Duty Concessions: Most states offer full or partial stamp duty exemptions for first home buyers under certain price thresholds. In NSW, you can choose between paying no stamp duty or no land tax on properties up to $800,000. This saves $20,000 to $40,000, freeing up cash that would otherwise go to the government.

Realistic Deposit Savings Timeline and Strategies

On a median Melbourne property ($650,000), a 20% first home deposit equals $130,000. Here’s what different savings rates mean for your timeline:

Aggressive Saver ($2,500/month): Reaches $130,000 in 52 months (4.3 years). Requires strict budgeting, living with parents, or dual income household with minimal expenses.

Moderate Saver ($1,500/month): Takes 87 months (7.2 years) to reach $130,000. More realistic for single income earners or those paying rent while saving.

Conservative Saver ($1,000/month): Needs 130 months (10.8 years), often too long as property prices typically increase faster than this savings rate.

First home buyer schemes can reduce your required deposit to $65,000 (10%) or even $32,500 (5%), cutting your savings timeline by 3 to 7 years. For a couple saving $2,000 monthly, dropping from 20% to 5% means buying in 16 months instead of 65 months.

First Home Deposit Beyond the Down Payment: Additional Costs

Your first home deposit isn’t your only upfront cost. Budget an additional 3% to 5% of the purchase price for closing costs that many buyers forget:

• Stamp Duty: 1% to 5.5% depending on state and property value ($5,000 to $35,000 on $650k, unless exempted)
• Conveyancing Fees: $1,200 to $2,500 for legal transfer of property ownership
• Building and Pest Inspection: $400 to $1,000 to identify structural issues before purchase
• Loan Application and Valuation Fees: $300 to $1,000 charged by lenders
• Home Insurance: $800 to $2,000 for first year coverage
• Moving Costs: $500 to $2,000 for professional movers and initial setup

On a $500,000 property, these extras add $15,000 to $25,000 to your required savings, meaning you need $40,000 to $50,000 total for a 5% deposit scenario, not just the $25,000 down payment.

Proven Strategies to Accelerate Your First Home Deposit Savings

Family Gift or Guarantor: Parents or family members can gift deposit funds without requiring repayment. Most lenders accept genuine gifts with a statutory declaration. Alternatively, a family guarantor uses their property equity to cover part of your deposit, eliminating LMI without cash changing hands. Understand this puts their property at risk if you default.

Combination Approach: Save 10% yourself ($50,000 on $500k), combine with FHOG grant ($10,000 to $15,000), use FHLDS to avoid LMI, and borrow remaining 85%. This strategy gets you into the market in 2 to 3 years instead of 5+ years for a 20% deposit.

High-Interest Savings Accounts: Use bonus savings accounts paying 4% to 5% interest with monthly deposit requirements. On $50,000 saved, this generates $2,000 to $2,500 annually versus $500 in standard accounts, accelerating your timeline by 6 to 12 months.

Automate Savings: Set up automatic transfers from your salary to a dedicated deposit account. Treating savings as a non-negotiable expense (like rent) removes willpower from the equation and ensures consistent progress.

Next Steps: Calculate Your Exact First Home Deposit Requirement

Your ideal first home deposit depends on your property target, timeline, and eligibility for schemes. Start by researching first home buyer market trends in your target area to set realistic price expectations. Compare mortgage broker vs bank comparison options to understand different lenders’ deposit requirements and interest rates.

Get pre-approved for a loan to confirm your exact borrowing capacity, then work backwards to calculate your required deposit. Consider whether fixed vs variable rate options better suit your financial situation and risk tolerance. With a clear target and strategic approach, you can enter the property market years sooner than traditional 20% deposit timelines suggest.

Related Posts

• first home buyer market trends
• fixed vs variable rate options
• mortgage broker vs bank comparison
• first home deposit
• First Home Guarantee

Further Reading

• First Home Loan Deposit Scheme eligibility
• Lenders Mortgage Insurance costs