How Much Can a First Home Buyer Borrow in North Brisbane, QLD, What Lenders Actually Check

If you're a first home buyer in North Brisbane trying to work out how much you can actually borrow, the number your bank quotes and the number a broker finds can be surprisingly different. That gap exists because every lender reads your income, your debts and your expenses through its own policy lens, and those lenses vary more than most buyers expect.

The other reality in this part of Brisbane is that the local property market shapes what borrowing capacity actually means in practice. Most house medians across the area sit well above one million dollars, which puts houses out of reach of government guarantee schemes for most buyers. The unit market is a different story, and understanding where the cap lands changes the whole strategy.

Our team helps first home buyers across North Brisbane, QLD work through this, comparing across 60+ lenders. The first home loan side of it is where the biggest differences between lenders are made.

How do lenders decide how much a first home buyer can borrow?

Lenders calculate your borrowing capacity by testing whether you can comfortably repay the loan at a rate roughly three percentage points above the rate you'd actually pay. That assessment rate sits at approximately 9% under APRA's current buffer rules, which means the number on paper is always lower than the rate you'll see on your statement.

What the calculation feeds on is your gross income, your existing debts and your living expenses. Credit card limits count as if they're fully drawn every month, HECS repayments are counted as an ongoing commitment, and buy-now-pay-later arrangements show up on your bank statements and reduce what lenders will offer. The balance on your card doesn't matter to a lender; the limit does.

Living expenses are benchmarked against the Household Expenditure Measure, a floor set by the Melbourne Institute. If your declared expenses sit below that floor, the lender substitutes the benchmark. Declaring lower expenses than you actually have doesn't help your application; it just makes the lender's number look different from yours.

Source: APRA.

What does borrowing capacity actually look like for a first home buyer in North Brisbane, QLD?

Your borrowing capacity depends on your income, existing commitments and deposit, so no single number applies to every buyer. A single income earner on a moderate salary with a HECS debt and a credit card limit will reach a very different ceiling than a couple on two incomes with no existing debt. A broker runs that calculation across multiple lenders, because the policies that drive the result differ between them.

What eligibility do first home buyers need to meet?

The lending eligibility criteria for a first home buyer are straightforward, but a few specific conditions trip people up. The list below covers what lenders actually verify at assessment.

• › First home buyer status: you must not have previously owned residential property in Australia, either solely or jointly.
• › Income evidence: two recent payslips for PAYG employees; two years of tax returns for self-employed applicants. Casual workers typically need around 12 months of consistent history in the same field.
• › Genuine savings: most lenders want to see at least three months of savings held in your own account, not gifted funds sitting in a lump sum. Rental history can substitute at some lenders.
• › Credit file: defaults stay on your file for five years from the date listed, paid or unpaid. A clean or near-clean file is generally required for a standard loan; a paid default changes the status but does not shorten the five years.
• › Deposit and LMI position: a 20% deposit avoids lenders mortgage insurance entirely. Below that, LMI applies unless you access a government guarantee scheme or a professional waiver. The exact LMI premium depends on the purchase price and the LVR.

What government schemes can first home buyers in North Brisbane use?

Four schemes are available to first home buyers here, and the one that suits you depends on your income, your deposit and the property you're buying. Eligibility runs on the specifics of your situation, not just your buyer status.

• › First Home Guarantee (5% Deposit Scheme): 5% deposit, no LMI, no income test. North Brisbane sits in the Greater Brisbane capital-city area, so the price cap is $1,000,000. On current medians, that cap covers almost every unit in the area and almost no house.
• › Family Home Guarantee: for single parents, 2% deposit, no LMI. First home buyer status is not required. You must be genuinely single; separated-not-divorced or de facto status does not qualify. The same $1,000,000 price cap applies.
• › Queensland First Home Owner Grant:$30,000 for new homes under $750,000. Not means-tested. Established homes do not qualify; off-the-plan new homes do, and duty is assessed at the contract date.
• › Help to Buy (federal shared equity): the government co-buys up to 40% of a new home or 30% of an established one alongside you. Income caps are $103,000 for singles and $165,000 for joint applicants, indexed each July. Price cap in Brisbane is $1,000,000.
• › Boost to Buy (Queensland shared equity): the South East Queensland allocation is currently exhausted. North Brisbane is in SEQ, so this scheme is not available to buyers here at present. Regional Queensland allocations remain open.

Help to Buy and Boost to Buy cannot be combined. The Queensland stamp duty exemption and the FHOG can still be used alongside Help to Buy.

Source: Housing Australia and Queensland Revenue Office.

Get in touch Need help with buying your first home? We're a local team who understand how lenders actually assess your situation, not just your rate. We'll compare your options across 60+ lenders to find the right fit. Chat to Our Team Call 07 3847 9450

How does a mortgage broker improve outcomes for first home buyers here?

The lender choice decides the outcome here more than most buyers realise. Three policy differences move the borrowing number significantly for first home buyers, and they're not published side by side anywhere.

• › HECS treatment: some lenders count your full HECS repayment as a commitment; others treat it more generously once the balance is below a threshold. That single policy difference can move your borrowing ceiling by tens of thousands of dollars.
• › Overtime and variable income: some lenders take the average over 12 months at full value; others shade it or require a longer history. Where your income includes shift allowances or regular overtime, the lender you're in front of matters as much as the amount you earn.
• › Guarantee scheme access: not every lender participates in the First Home Guarantee or Help to Buy. Comparing across the panel confirms whether the scheme you want is available with the lender who'll also give you the best structure.

Comparing across lenders before you apply is what makes the difference, and it also means a single application rather than a trail of enquiries on your credit file.

When does chasing maximum borrowing capacity not make sense for first home buyers?

Borrowing at the top of your capacity can work, but it leaves no room for rate movement, life changes or unexpected costs. A buyer at their absolute ceiling is one interest rate rise away from genuine mortgage stress, and in a rising-rate cycle that is a real scenario to plan for rather than dismiss.

The other case where maximum capacity backfires is when it pushes you into a property type that doesn't suit your situation. Borrowing an extra $80,000 to reach a house when a unit with a lower purchase price and no LMI gets you into the market sooner is rarely the better trade, particularly when the unit sits under the price cap for the First Home Guarantee and the house does not.

For most first home buyers in North Brisbane, the honest counsel is to borrow what you can comfortably service at a rate two percentage points higher than today's. If that number gets you into the market, use it. If it doesn't, the deposit savings plan and the lender pre-approval conversation are worth having before you start inspecting properties you can't yet afford.

How to buy your first home in North Brisbane, QLD, step by step

Step 1: Talk to us

We start by working out your actual borrowing position across the lender panel, including which schemes you're eligible for and how your income and debts read to different lenders.

Step 2: Clarify your deposit and scheme eligibility

We confirm your deposit position, whether you qualify for the First Home Guarantee or Help to Buy, and which lenders on the panel participate in the scheme you want to use.

Step 3: Apply with the right lender

We prepare and submit your application to the lender whose policy works best for your income type, your deposit and your target property, keeping the application clean and complete from the start.

Step 4: Manage approval through to settlement

We stay across the approval process, respond to any lender conditions and coordinate with your conveyancer so the timeline from conditional approval to settlement runs smoothly.

What approval challenges do first home buyers in North Brisbane face?

The challenges below are specific to first home buyers in this market and are worth knowing about before you start the process.

• › The $1,000,000 price cap and the local median: CoreLogic data shows that only Bowen Hills, with a median house price of $753,000, sits under the scheme cap among approved suburbs in this area. Every other suburb's house median exceeds it, which means most buyers using the First Home Guarantee or Help to Buy are buying a unit, not a house. That is not a barrier; it is just the reality of what these schemes can buy locally and it shapes the search from the start.
• › HECS debt reducing capacity: a HECS repayment is counted as an ongoing commitment by every lender, which reduces borrowing capacity before a single dollar of deposit has been considered. Paying out a small remaining balance before applying can recover meaningful capacity; for a large balance, the cash is usually better kept for the deposit itself.
• › Credit card limits at application: lenders assess credit card limits as if they're fully drawn, regardless of the actual balance. Reducing or closing unused cards before applying meaningfully lifts the borrowing ceiling, and it's one of the fastest adjustments a buyer can make.
• › Rentvesting risk to first home buyer status: buying an investment property before your own home eliminates eligibility for the FHOG, the First Home Guarantee and the transfer duty concession. If rentvesting is on your list, this conversation needs to happen before any purchase contract is signed, not after.

Source: CoreLogic (via YIP, mid-2026) and Housing Australia.

Frequently Asked Questions

How much can a first home buyer borrow in North Brisbane?

Your borrowing capacity depends on your income, existing debts and living expenses, assessed at approximately 9% under the APRA buffer rules. A couple on two incomes with no existing debt will reach a materially higher ceiling than a single income earner with HECS and a credit card limit.

Can I use the First Home Guarantee to buy a house in North Brisbane?

You can, but the $1,000,000 price cap leaves almost no houses in range on current medians. Only Bowen Hills, at a median house price of $753,000, sits under the cap. The scheme works much more broadly across the North Brisbane unit market.

Does my HECS debt stop me getting a home loan?

No, but it does reduce your borrowing capacity, because lenders count the repayment as an ongoing commitment. Paying out a small remaining balance before applying can recover meaningful capacity; a large balance is usually better kept for the deposit.

What deposit do I need as a first home buyer in North Brisbane?

A 20% deposit avoids LMI entirely. The First Home Guarantee lets you buy with 5% and no LMI, and the Family Home Guarantee allows 2% for eligible single parents. Help to Buy reduces the amount you need to borrow by having the government co-purchase a share.

Is Boost to Buy available for North Brisbane first home buyers?

Not currently. The South East Queensland allocation for Boost to Buy is exhausted, and North Brisbane is in SEQ. Help to Buy is the live shared-equity pathway for buyers here, with income caps of $103,000 for singles and $165,000 for joint applicants.

Should I use a mortgage broker or go directly to my bank as a first home buyer?

A mortgage broker, every time. A lender tells you what their own policies allow; a broker compares how multiple lenders read your specific income, HECS position and deposit, and confirms which of them participates in the scheme you want to use.

Your Next Steps

For first home buyers in North Brisbane, the borrowing question is rarely just about the income number. How your HECS debt is read, whether your credit card limits have been managed, which schemes you're eligible for and which lenders participate in them are the decisions that shape the outcome, and they differ between lenders in ways that aren't visible until you compare.

Ready to find out which lenders will work best for your first home? Contact the Kelly Brothers Finance team or call 07 3847 9450. We'll canvas our 60+ lender panel and find the most suitable options for your circumstances.

About the author Tom Kelly Director - Home & Car Loans, Kelly Brothers Finance Tom Kelly is the Director of Home & Car Loans at Kelly Brothers Finance, a North Brisbane brokerage founded by brothers Tom and Steve Kelly. Specialising in home finance, he helps first home buyers, upgraders and investors across Paddington and the wider North Brisbane region. Operating under Kelly Brothers Brokerage Pty Ltd, authorised under LMG Broker Services Pty Ltd (Australian Credit Licence 517192), Tom compares loans across a panel of 60+ lenders at no cost to the borrower. Meet Tom → LinkedIn

Kelly Brothers Finance · North Brisbane, QLD · Kelly Brothers Brokerage Pty Ltd (ACN 662 331 320), authorised under Australian Credit Licence 517192 · General information only - this article does not constitute financial advice. Please consider your own circumstances and seek professional advice before making any financial decisions.