How to Buy a House With a 5% Deposit in Australia (2026 Guide)
Complete guide to buying a home with a 5% deposit in Australia. LMI costs at 95% LVR, how to avoid them, total costs by property price & lender options explained.
Yes, you can buy a house in Australia with a 5% deposit. Plenty of lenders offer home loans at 95% loan-to-value ratio (LVR), and several government schemes and professional waivers make it more accessible than ever. But buying with a minimal deposit comes with costs, risks, and decisions that you need to understand before committing.
The biggest cost at 5% deposit is Lenders Mortgage Insurance (LMI) — which at 95% LVR can add $25,000 to $45,000+ to your purchase. That’s a significant amount of money, and for many buyers, it’s entirely avoidable.
This guide covers everything you need to know about buying with a 5% deposit: what it costs, how to avoid LMI, what lenders expect, and whether it’s the right decision for your situation.
How Much Is a 5% Deposit?
Your 5% deposit scales directly with the property price. Here’s what you need across common price points:
| Property Price | 5% Deposit | Loan Amount (95% LVR) |
|---|---|---|
| $400,000 | $20,000 | $380,000 |
| $500,000 | $25,000 | $475,000 |
| $600,000 | $30,000 | $570,000 |
| $750,000 | $37,500 | $712,500 |
| $800,000 | $40,000 | $760,000 |
| $1,000,000 | $50,000 | $950,000 |
| $1,200,000 | $60,000 | $1,140,000 |
These are the minimum deposit amounts. In practice, you’ll need additional funds beyond the deposit to cover purchase costs.
Total Costs Beyond the Deposit
A 5% deposit is just the starting point. You’ll also need to budget for:
Stamp Duty
Stamp duty is the largest additional cost in most states. It varies significantly by state and whether you qualify for first home buyer concessions:
| Property Price | NSW (FHB) | NSW (Non-FHB) | VIC (FHB) | QLD (FHB) |
|---|---|---|---|---|
| $500,000 | $0* | ~$17,700 | $0* | $0* |
| $650,000 | Reduced* | ~$24,700 | Reduced* | $0* |
| $750,000 | Reduced* | ~$29,200 | Standard | ~$7,175* |
| $1,000,000 | Standard | ~$40,500 | Standard | ~$18,200 |
First home buyer concessions apply — thresholds and amounts vary by state and change over time. Confirm current rates with your conveyancer.
Other Purchase Costs
- Conveyancing/legal fees: $1,500–$3,000
- Building and pest inspection: $500–$800
- Loan application fee: $0–$600 (many lenders waive this)
- Strata report (apartments): $200–$350
- Title search and registration: $200–$500
- Moving costs: $500–$3,000
- Lenders Mortgage Insurance (if applicable): $15,000–$45,000+
Total Funds Required
As a rule of thumb, budget for approximately 8–10% of the property value in total available funds when buying with a 5% deposit (5% deposit + 3–5% for stamp duty and other costs). First home buyers who qualify for stamp duty concessions can reduce this significantly.
| Property Price | 5% Deposit | Approx. Additional Costs | Total Funds Needed |
|---|---|---|---|
| $500,000 | $25,000 | $5,000–$20,000 | $30,000–$45,000 |
| $750,000 | $37,500 | $8,000–$32,000 | $45,500–$69,500 |
| $1,000,000 | $50,000 | $12,000–$45,000 | $62,000–$95,000 |
Ranges reflect the difference between first home buyers with concessions and non-first-home buyers.
LMI Costs at 5% Deposit (95% LVR)
This is the critical number. LMI at 95% LVR is the most expensive tier — significantly more expensive than at 90% or 85% LVR. The premiums jump sharply between 90% and 95% because the lender’s risk increases substantially with each percentage point of LVR above 90%.
| Property Price | Loan Amount (95%) | Estimated LMI |
|---|---|---|
| $400,000 | $380,000 | ~$15,000 |
| $500,000 | $475,000 | ~$20,000 |
| $600,000 | $570,000 | ~$25,000 |
| $750,000 | $712,500 | ~$33,000 |
| $800,000 | $760,000 | ~$35,000 |
| $1,000,000 | $950,000 | ~$45,000 |
These are indicative figures for owner-occupied, principal and interest loans. Investment property LMI is typically 15–25% higher. The exact premium depends on the LMI provider (Helia, QBE, or Arch) and the lender’s policy.
To put this in perspective: on a $750,000 property, the LMI alone ($33,000) is almost as much as the deposit ($37,500). If capitalised into the loan, you’ll pay interest on that $33,000 for the life of the loan — adding approximately $50,000+ in total interest over 30 years.
Use our LMI calculator to estimate the exact cost for your property price and deposit.
How to Avoid LMI With a 5% Deposit
LMI at 95% LVR is expensive — but it’s not inevitable. Here are the main strategies to eliminate it entirely:
1. Professional LMI Waiver
If you’re in a qualifying profession, certain lenders will waive LMI at 95% LVR with no LMI. This is the most valuable waiver level because the LMI saving is at its highest.
Professions that typically qualify for 95% LVR waivers include:
- Medical practitioners — doctors, surgeons, GPs, registrars
- Dentists — general and specialists
- Veterinarians — with board registration
- Optometrists — registered with AHPRA
Other professions (lawyers, accountants, engineers) may qualify for waivers at 85–90% LVR but not necessarily at 95%. The professions eligible at 95% tend to be limited to medical and health roles at most lenders.
Check if your profession qualifies for a 95% LVR waiver — it takes 60 seconds.
For the full guide on buying with 5% deposit and no LMI, see our dedicated page.
2. First Home Guarantee (FHBG)
The Australian Government’s First Home Guarantee allows eligible first home buyers to purchase with a 5% deposit without paying LMI. The government guarantees the difference between your 5% deposit and 20%, removing the lender’s need for mortgage insurance.
Since October 2025, the FHBG has been significantly expanded:
- No place limits — previously capped at 35,000 per year
- Higher property price caps — Sydney now $1,500,000
- Broader eligibility — anyone who hasn’t owned in the past 10 years
- Income caps removed for the guarantee component
This is the primary pathway for first home buyers who don’t qualify for a professional waiver. You don’t need to be in any specific profession — you just need to meet the first home buyer criteria.
3. Family Guarantor
A guarantor loan uses a family member’s property as additional security, eliminating the need for LMI. With a guarantor, you can borrow up to 100–105% of the property value without paying any LMI.
The trade-off is that your guarantor’s property is at risk if you default. This is a significant commitment from a family member and should not be entered into lightly.
4. State Government Grants and Schemes
Various state governments offer first home buyer grants and schemes that can supplement your deposit:
- First Home Owner Grant (FHOG): $10,000–$30,000 depending on the state and whether you’re buying new or building
- Stamp duty concessions: Full or partial exemptions for first home buyers
- Shared equity schemes: Available in some states
These can bridge the gap between a 5% deposit and a larger deposit, potentially reducing your LVR below the 95% threshold and lowering or eliminating LMI.
Interest Rates at 95% LVR
Lenders generally charge higher interest rates at 95% LVR compared to 80% or 90% LVR. The premium varies but typically adds 0.10–0.30% to the standard rate.
| LVR | Typical Rate Premium |
|---|---|
| 60–80% | Lowest rates available |
| 80–85% | +0.00–0.10% |
| 85–90% | +0.05–0.15% |
| 90–95% | +0.10–0.30% |
On a $750,000 loan, an extra 0.20% in interest adds approximately $1,500 per year — or $45,000 over 30 years. This is a hidden cost of borrowing at high LVR that many buyers overlook.
Professional package borrowers with LMI waivers may still receive competitive rate discounts that offset or eliminate this premium. It’s one of the advantages of professional lending packages.
Genuine Savings Requirements
Most lenders require evidence of “genuine savings” when you’re borrowing at 95% LVR. Genuine savings are funds that you’ve accumulated over time through your own savings effort — not a gift, inheritance, or one-off windfall.
What Counts as Genuine Savings
- Regular savings accumulated over 3–6+ months
- Funds in a savings account with a visible savings pattern
- Term deposits held for 3+ months
- Share portfolios held for 3+ months
- Existing equity in another property
What Usually Doesn’t Count
- Cash gifts received less than 3 months ago
- Tax refunds (though some lenders accept these)
- First Home Owner Grants
- Borrowed funds
- Recent inheritance (unless held for 3+ months)
The genuine savings requirement is typically 5% of the purchase price — meaning your entire 5% deposit must come from genuine savings. Some lenders are more flexible and may accept a portion as non-genuine savings (such as a gift from parents) provided you can demonstrate at least 2–3% genuine savings.
If you’re relying on a gift for part of your deposit, confirm the lender’s policy before applying. Some lenders won’t accept any gift component at 95% LVR.
Which Lenders Offer 5% Deposit Home Loans?
Most major Australian lenders offer home loans at 95% LVR, though their appetite for these loans and their specific criteria vary:
Big Four Banks
- CBA — 95% LVR available, strong professional packages
- NAB — 95% LVR available, competitive for professionals
- ANZ — 95% LVR available, standard criteria
- Westpac — 95% LVR available, including through subsidiaries (St.George, Bank of Melbourne, BankSA)
Other Lenders
- Macquarie — 95% LVR with competitive rates for professionals
- ING — 95% LVR available
- Suncorp — 95% LVR available
- Various credit unions and non-bank lenders
Important: Not all lenders will approve all borrowers at 95% LVR. Lenders are more cautious at this level and may require higher income, cleaner credit history, and stronger employment stability.
5% Deposit vs 10% Deposit vs 20% Deposit
Choosing your deposit level involves trade-offs between time to save, LMI costs, interest rates, and risk. Here’s how the three most common deposit levels compare on an $800,000 property:
| Feature | 5% Deposit | 10% Deposit | 20% Deposit |
|---|---|---|---|
| Deposit required | $40,000 | $80,000 | $160,000 |
| Loan amount | $760,000 | $720,000 | $640,000 |
| LVR | 95% | 90% | 80% |
| LMI (without waiver) | ~$35,000 | ~$15,200 | $0 |
| Interest rate premium | +0.10–0.30% | +0.05–0.15% | None |
| Monthly repayment | ~$4,950* | ~$4,680* | ~$4,160* |
| Total interest (30 yrs) | ~$1,025,000 | ~$965,000 | ~$858,000 |
| Time to save | Shortest | Moderate | Longest |
| Negative equity risk | Highest | Moderate | Lowest |
Approximate repayments at 6.00% p.a. principal and interest over 30 years.
The difference in total cost between 5% and 20% deposit is stark: approximately $167,000 over 30 years (including LMI and additional interest). But reaching a 20% deposit takes significantly longer — and in a rising market, waiting can cost more than the LMI.
Risks of Buying With a 5% Deposit
Buying with minimal equity carries specific risks that you should understand and plan for:
Negative Equity
With only 5% equity, even a modest property price decline can put you “underwater” — owing more than the property is worth. A 5–10% price correction would wipe out your equity entirely.
While negative equity doesn’t affect your repayments or daily life, it means you can’t sell without bringing cash to the settlement, and you can’t refinance to a better rate. You’re effectively locked into your current loan until values recover.
Higher Repayments
A larger loan means higher monthly repayments. On an $800,000 property, the difference between a 5% deposit ($760,000 loan) and a 20% deposit ($640,000 loan) is approximately $790 per month. That’s $9,480 per year in extra repayments.
Interest Rate Sensitivity
Higher loan balances mean you’re more exposed to interest rate changes. A 0.25% rate increase on a $760,000 loan adds approximately $115 per month, compared to $97 per month on a $640,000 loan.
Slower Equity Build
Starting with 5% equity means it takes longer to build a meaningful equity position. This affects your ability to access equity for renovations, other investments, or to remove a guarantor.
LMI as Sunk Cost
If you pay LMI (rather than having it waived), that $25,000–$45,000 is a sunk cost. It doesn’t reduce your loan balance, build equity, or provide you with any future benefit. If you capitalise it into the loan, you’re paying interest on it for decades.
When Buying With 5% Deposit Makes Sense
Despite the risks, buying with a 5% deposit can be the right decision when:
- You qualify for an LMI waiver or the FHBG — eliminating the largest cost
- Property prices in your area are rising strongly — the capital growth will build your equity quickly
- You have a high income relative to the loan — allowing you to pay down the loan faster
- You have stable employment — minimising the risk of repayment difficulty
- Rent in your area is comparable to mortgage repayments — you’re not increasing your housing cost significantly
- You’ve done the full cost analysis — including LMI (if applicable), stamp duty, and ongoing costs
When You Should Wait and Save More
Buying with 5% may not be the right call when:
- You don’t qualify for any LMI avoidance strategy — paying $30,000+ in LMI on top of a small deposit is a heavy cost
- Your income is close to the serviceability limit — leaving no buffer for rate rises
- You’re buying in a market that’s peaked — negative equity risk is elevated
- You can realistically save to 10% within 6–12 months — the LMI difference between 95% and 90% LVR is massive (often 2–3x)
- You’re uncomfortable with the level of debt — financial stress affects quality of life
Saving From 5% to 10%: Is It Worth the Wait?
This is one of the most impactful deposit decisions you can make. The LMI difference between 95% LVR and 90% LVR is enormous:
| Property Price | LMI at 95% LVR | LMI at 90% LVR | Saving |
|---|---|---|---|
| $500,000 | ~$20,000 | ~$7,500 | ~$12,500 |
| $750,000 | ~$33,000 | ~$14,000 | ~$19,000 |
| $1,000,000 | ~$45,000 | ~$20,000 | ~$25,000 |
If you can save an additional 5% within 12 months, the LMI saving alone is significant — $12,500 to $25,000+ depending on your property price. You’ll also get a better interest rate and start with more equity.
However, if property prices are rising 5–10% per year, the additional deposit you need to save may increase faster than you can save it. This is the fundamental tension in Australian property markets, particularly in Sydney and Melbourne.
Frequently Asked Questions
Can I buy a house with only 5% deposit in Australia?
Yes. Most major Australian lenders offer home loans at 95% LVR (5% deposit). You’ll need to demonstrate genuine savings, meet the lender’s income and credit criteria, and either pay LMI, qualify for an LMI waiver, or use the First Home Guarantee or a guarantor loan.
How much LMI will I pay with a 5% deposit?
LMI at 95% LVR is the most expensive tier. Typical costs range from $15,000 for a $400,000 property to $45,000+ for a $1,000,000 property. Use our LMI calculator for a personalised estimate.
How can I avoid LMI with a 5% deposit?
The main strategies are: a professional LMI waiver (for qualifying professions like doctors and dentists), the First Home Guarantee (for eligible first home buyers), or a family guarantor loan. Each has different eligibility criteria — check your eligibility here.
What is the minimum income needed for a 5% deposit home loan?
There’s no fixed minimum income — it depends on the property price, your existing debts, and the lender’s serviceability assessment. As a rough guide, you’ll typically need a household income of at least $80,000–$100,000 for a $500,000 property and $120,000–$150,000 for a $750,000 property at 95% LVR.
Do I need genuine savings for a 5% deposit?
Most lenders require at least part of your 5% deposit to come from genuine savings — funds saved over 3–6 months through your own effort. Some lenders accept a portion as gifted funds, but this varies. Confirm the specific requirements with your broker.
Is it better to buy with 5% deposit or wait for 10%?
If you can avoid LMI (through a professional waiver, FHBG, or guarantor), buying at 5% makes sense if you’re ready. If you’d be paying LMI, saving to 10% can save you $12,500–$25,000+ in LMI alone. The decision depends on property price growth, your savings rate, and whether you qualify for any LMI avoidance strategy.
Can I buy an investment property with a 5% deposit?
It’s difficult but not impossible. Most lenders restrict investment loans to 90% LVR maximum, and some only lend up to 80% LVR for investment. Professional LMI waivers for investment properties typically cap at 85–90% LVR. Very few options exist for 95% LVR investment loans.
What happens if my property value drops after buying with 5% deposit?
You’d be in negative equity — owing more than the property is worth. This doesn’t change your repayments, but it prevents you from selling without bringing cash to settlement and stops you from refinancing. Values typically recover over time, but it’s a risk to be aware of with minimal equity.
Next Steps
Buying with a 5% deposit is achievable, but the key is minimising the costs — particularly LMI at 95% LVR, which is the most expensive tier.
- Check your LMI waiver eligibility — see if your profession qualifies for a 95% LVR waiver
- Estimate your LMI cost — understand exactly what you’d pay without a waiver
- Explore 5% deposit options — all pathways to buying with 5% and no LMI
- Compare deposit strategies — understand whether 5%, 10%, or 15% is right for you
- View all eligible professions — the full list of professions that qualify