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First Home Buyer Calculator

Your borrowing power, every upfront cost, and which government schemes you qualify for, mapped from your maximum price downwards, across NSW, VIC, QLD, WA and SA.

Your situation
    Est. borrowing power
    -
    income & expenses, 3% assessment
    Max purchase price you could reach
    -
    borrowing power + your funds
    First Home Guarantee cap
    -
    5% deposit, no LMI

    Your maximum purchase price

    Price steps
    Swipe across to see stamp duty, schemes & more →
    Purchase pricei Loani LVRi DTIi Stamp dutyi LMIi Cash neededi Monthlyi Schemesi
    Comfortable
    Stretch: high DTI or needs LMI
    Risky: DTI over 7× or over the LMI cap

    See every price point

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    How these numbers are worked out
    • Borrowing power is a deliberately simple estimate: it takes 60% of your gross monthly income, subtracts living expenses (the higher of what you enter or a household benchmark, indexed up ~12% from its 2023 base), any HECS repayment and any credit card commitment, then works out the loan that surplus could service at your rate plus a 3% assessment, the serviceability buffer lenders apply. A real lender's assessment will differ. Each row steps the price down from there.
    • Credit cards are assessed on the approved limit, not the balance: lenders assume a repayment of about 3.8% of the limit per month, so even a card you clear each month reduces what you can borrow. Enter your combined limit across all cards.
    • HECS uses the marginal repayment system on the 2026-27 thresholds: nothing to $69,528, then 15c per dollar to $129,717, stepping up from there.
    • FHSS (First Home Super Saver) lets you release voluntary super, up to $50k per person, $100k per couple, for your deposit. The release is taxed on the way out, so enter the after-tax amount you expect in hand, not your raw contributions.
    • Stamp duty uses each state's current transfer-duty scale with the first-home concession applied. Notably: QLD and SA charge $0 on new builds, and QLD also charges $0 on first-home vacant land (no cap); SA gives no first-home relief on existing homes; WA reflects the 2026-27 package (nil to $600k, concession to $800k, from late July 2026) with the concessional rate derived from the general scale pending RevenueWA's final schedule. VIC vacant-land concessions use a close linear approximation of the official tables.
    • First Home Owner Grant, new builds only: $10k NSW/VIC/WA, $30k QLD, $15k SA, within each state's value cap.
    • First Home Guarantee, since 1 Oct 2025 no income test and no place limit: a 5% deposit is enough and there's no LMI, as long as the price is under your region's cap. It doesn't apply to buying vacant land on its own.
    • LMI is an indicative premium on the loan amount for LVRs above 80% when you're not using the Guarantee, real premiums vary by lender and insurer.
    Assumptions
    • You are a first home buyer
    • You are an Australian citizen or permanent resident
    • You are over 18
    • You or your partner have never previously owned a home
    This calculator provides general information only and is not financial, tax or credit advice. The borrowing power shown here is an estimate only, not a loan pre-approval, and is not financial advice or advice from a licensed provider. Every figure is an estimate and your circumstances will differ, so confirm with a licensed professional and the relevant state revenue office before you make any decisions. Finvyne is an education brand and does not provide credit assistance.