How Much Deposit Do I Need to Buy a House in Brisbane Southside?
In 2026, Brisbane Southside house buyers have more deposit options than most realise. Whether you're a first home buyer exploring government schemes or an established buyer looking to upgrade, the deposit you need can range from as little as 2% to the traditional 20% - and the right choice depends on your situation, the property type, and which lenders you approach.
The good news is that multiple government schemes now remove the need for a full 20% deposit, with the First Home Guarantee offering 5% deposit purchases up to $1,000,000, and Boost to Buy allowing purchases with as little as 2%. For established buyers, 10% deposits are widely accepted, though your rate and borrowing capacity shift based on your Lenders Mortgage Insurance position. Whether you're considering Mount Gravatt - Wishart or looking at family options across Camp Hill , the deposit structure you choose determines your borrowing outcome and ongoing costs.
Evergreen Loan Solutions helps house buyers across Brisbane Southside compare deposit options and government schemes across our 50+ lender panel, completely free of charge.
Here's what you need to know about deposit requirements for Brisbane Southside house purchases in 2026.
What deposit options are available for Brisbane Southside house buyers?
Your deposit options depend on whether you're a first home buyer and which schemes you're eligible for. First home buyers can purchase with deposits as low as 2% through Queensland's Boost to Buy scheme, or 5% through the First Home Guarantee. Established buyers typically need between 10-20%, though some lenders accept lower deposits with higher LMI costs.
The difference between a 5% and 20% deposit can be tens of thousands in LMI premiums, but waiting years to save that extra 15% often costs more in rising prices and rent than the LMI itself. That's exactly what a lender comparison helps you calculate for your specific situation.
Can I buy a house in Brisbane Southside with a 5% deposit?
Yes - and it's more common than many buyers expect. The First Home Guarantee removes the need for Lenders Mortgage Insurance on purchases up to $1,000,000 with a 5% deposit, making it the most popular low-deposit option for eligible first home buyers. For purchases above $1,000,000 or buyers who don't qualify for government schemes, a 5% deposit is still possible but requires LMI - approximately $21,000 on a $700,000 purchase.
Most Brisbane Southside suburbs sit comfortably within the $1,000,000 First Home Guarantee price cap, meaning houses in the $800,000-$950,000 range become accessible with a $40,000-$47,500 deposit rather than the $160,000-$190,000 you'd need for a traditional 20% deposit.
Government schemes and deposits for Brisbane Southside house buyers
- First Home Guarantee: Buy with a 5% deposit and no LMI up to a $1,000,000 Brisbane price cap. Income caps and place limits removed.
- Queensland Boost to Buy: Shared equity scheme allowing a 2% deposit with government taking up to 30% equity in new homes or 25% in existing homes. Income caps apply.
- Family Home Guarantee: Single parents can purchase with a 2% deposit and no LMI up to $1,000,000. First home buyer status not required.
- Queensland First Home Owner Grant:$30,000 for new builds before 30 June 2026, dropping to $15,000 from 1 July 2026. Can be used toward your deposit.
- First Home Super Saver Scheme: Release up to $50,000 plus earnings from super for your first home deposit.
| • Evergreen Loan Solutions Not sure which deposit option suits your situation? Government schemes have different eligibility rules and income caps. A free chat with a Brisbane Southside mortgage broker gives you a clear picture - no commitment, no pressure. 5-star reviews
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How does a mortgage broker in Brisbane Southside help with deposit planning and approval?
Step 1: Talk to us
Get in touch and we'll assess your deposit position, income, and goals to understand which schemes you qualify for and what's realistic across our 50+ lender panel.
Step 2: We calculate your options
We run the numbers on different deposit levels - from 5% with government schemes through to 20% conventional deposits - so you can see the borrowing capacity and ongoing costs for each option.
Step 3: We identify the best scheme fit
Not all government schemes suit every buyer. We match your situation to the schemes that actually work - considering income caps, property type, and whether shared equity fits your long-term plans.
Step 4: We find the right lender
Different lenders have different appetites for low-deposit lending and varying LMI costs. We identify which lenders give you the strongest outcome for your chosen deposit level.
Step 5: We prepare your application
We structure your application to maximise approval chances, ensuring your deposit source is properly documented and your borrowing capacity is optimised for your target property price.
Step 6: We coordinate to settlement
From pre-approval through to settlement, we manage the process with your solicitor and ensure your deposit funds are ready when you need them.
Common deposit mistakes Brisbane Southside house buyers make
The biggest mistake is assuming you need 20% to buy a house. Many Brisbane Southside buyers spend years saving for a full deposit while house prices rise faster than their savings grow, when government schemes could have put them in the market years earlier with a 5% deposit. The second mistake is not checking which schemes you're eligible for before you start looking - some buyers discover they qualify for Boost to Buy or Family Home Guarantee only after they've already saved 15%.
The other common error is not getting your deposit funds properly documented early. Lenders need to see where every dollar comes from, so last-minute transfers from family or shifting money between accounts without proper records can delay settlement. Planning your deposit source and documentation alongside your house search prevents these delays.
Lenders Mortgage Insurance costs and when it's worth paying
LMI protects the lender if you can't repay the loan, and it's typically required on deposits under 20%. For a $700,000 Brisbane Southside house purchase with a 5% deposit, LMI costs approximately $21,000. For a $900,000 purchase with a 10% deposit, it's approximately $19,500. These figures seem substantial, but they need to be weighed against the alternative cost of waiting.
In practice, waiting two years to save an extra $70,000 deposit often costs more than the LMI premium when you factor in rising house prices and ongoing rent. For buyers eligible for the First Home Guarantee, this calculation is easy - the government guarantee removes LMI entirely on purchases up to $1,000,000. For other buyers, a broker comparison shows you the real cost difference between paying LMI now versus waiting to save more.
| • Evergreen Loan Solutions Ready to find out which deposit level gives you the strongest start? We compare loans from 50+ lenders across Brisbane Southside. Free service, no cost to you. 5-star reviews
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Frequently Asked Questions
Can I buy a house with a 2% deposit?
Yes - through Queensland's Boost to Buy scheme or the Family Home Guarantee for single parents. Both allow 2% deposits with government support, though income caps and limited places apply for Boost to Buy.
Do I need 20% deposit to avoid extra costs?
Not necessarily. The First Home Guarantee removes LMI on 5% deposits for eligible buyers, and some lenders offer competitive rates even with LMI for established buyers with strong income.
Can I use family gift money for my deposit?
Yes - family gift money is widely accepted by lenders. You'll need a signed gift letter confirming the money doesn't need to be repaid, and the funds must be in your account for at least three months or properly documented as a recent gift.
Is the First Home Guarantee available for all Brisbane Southside suburbs?
Yes - all Brisbane Southside suburbs fall within the $1,000,000 price cap for the First Home Guarantee, meaning eligible buyers can purchase houses across the area with a 5% deposit and no LMI.
What happens if house prices rise while I'm saving more deposit?
This is exactly why many buyers choose lower deposit options. If Brisbane Southside houses rise 5% in a year while you're saving for a larger deposit, that growth often exceeds the LMI cost you'd pay to buy sooner with a smaller deposit.
Should I use a mortgage broker or go directly to my bank?
A mortgage broker, every time. Different lenders have varying LMI costs, different government scheme access, and different appetites for low-deposit lending. We compare all your options to find the lender that gives you the strongest outcome for your deposit level.
How much should I save on top of my deposit?
Plan for transfer duty, building and pest inspections ($800-$1,200), legal costs ($1,200-$2,500), and moving expenses. First home buyers may qualify for transfer duty exemptions which reduce these additional costs significantly.
Your Next Steps
Getting your deposit strategy right is about more than just saving a lump sum. The right deposit level for your situation balances your current savings, borrowing capacity, LMI costs, and government scheme eligibility - and that calculation varies significantly between buyers across Eight Mile Plains and Brisbane Southside.
Ready to find out which deposit level and government scheme gives you the strongest start? Contact the Evergreen Loan Solutions team or call 0421 152 859. We'll assess your situation across our 50+ lender panel and identify the best deposit strategy for your Brisbane Southside house purchase.

