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First Home Buyer Costs in Sydney 2026: Stamp Duty, FHOG, Deposits, and the Real Price of Entry

Break down the total upfront cost of buying your first home in Sydney in 2026. NSW stamp duty exemptions, FHOG eligibility, deposit requirements, LMI, and how a mortgage broker helps you budget for every dollar needed at settlement.

Editorial · 7/5/2026

First Home Buyer Costs in Sydney 2026: Stamp Duty, FHOG, Deposits, and the Real Price of Entry

Direct answer: Buying your first home in Sydney in 2026 is not a single check — it is a bundle of costs that includes the deposit, stamp duty, legal fees, building and pest inspections, and in some cases lenders mortgage insurance. For a first-home buyer purchasing an $850,000 apartment, the total upfront cost can range from roughly $120,000 to $165,000 depending on your eligibility for stamp duty concessions, the size of your deposit, and whether LMI applies. The largest single variable is stamp duty: if you qualify for the NSW First Home Buyers Assistance Scheme (FHBAS) and buy at $800,000 or below, you pay zero duty — a saving of over $30,000. If you exceed the $800,000 threshold, the duty bill climbs quickly and can push your total entry cost well beyond the deposit you have saved. Understanding these costs in advance, and structuring your finance around them, is the difference between a settlement that proceeds on time and one that falls over at the last minute.

Data note: All stamp duty figures are sourced from Revenue NSW 2026-27 thresholds. FHOG and FHBAS rules are current as at July 2026. Borrowing figures use APRA’s 3% serviceability buffer (confirmed May 2026) and the 6x DTI portfolio cap (active since February 2026). Deposit amounts, LMI costs, and interest rates are illustrative and vary by lender and individual circumstances. This is general information, not financial advice.

The Three Buckets of Upfront Cost

When a Sydney mortgage broker models your first-home purchase, the upfront costs fall into three buckets. You need to fund all three at settlement — missing one means the transaction cannot complete.

Bucket 1: The deposit. This is the cash you contribute toward the purchase price. If the property costs $800,000 and you have a 10% deposit, you bring $80,000. The remaining $720,000 is the loan. A deposit of 20% ($160,000 on $800,000) avoids LMI, but many first-home buyers in Sydney cannot reach 20% — the median dwelling price in the city means a 20% deposit on an average property is a six-figure sum that takes years to accumulate.

Bucket 2: Stamp duty and government charges. NSW transfer duty is calculated on the purchase price and is payable at settlement alongside the deposit. For a first-home buyer, whether this bucket is zero or $30,000-plus depends entirely on whether the property price falls within the FHBAS thresholds.

Bucket 3: Transaction costs. These are the smaller but essential line items: solicitor or conveyancer fees (typically $1,500 to $3,000), building and pest inspection ($400 to $800), loan application and settlement fees (varies by lender), and, if your deposit is below 20%, LMI — which can add $5,000 to $20,000 or more depending on the loan amount and LVR.

A buyer purchasing an $850,000 apartment with a 15% deposit ($127,500) who does not qualify for FHBAS because the price exceeds $800,000 would pay approximately $32,437 in stamp duty, roughly $2,500 in legal and inspection costs, and potentially $8,000 to $12,000 in LMI, for a total upfront cost of around $170,000 to $175,000. The same buyer at $780,000 would pay zero duty, potentially lower LMI, and about $2,500 in transaction costs on a $117,000 deposit — a total of roughly $120,000 to $130,000. The $50,000 gap between these two scenarios is almost entirely stamp duty and the knock-on LMI effect.

NSW Stamp Duty and FHOG: The Largest Variables

NSW offers two government supports for first-home buyers, and they work independently of each other.

The First Home Buyers Assistance Scheme (FHBAS) provides a full exemption from transfer duty for homes priced at $800,000 or below. Between $800,001 and $1,000,000, a concessional (partial) rate applies. Above $1,000,000, no concession is available. The full exemption is worth the entire duty amount that would otherwise apply — for an $800,000 purchase, that is over $30,000.

The First Home Owner Grant (FHOG) provides $10,000 toward the purchase of a new home valued at $600,000 or below. This grant is only available for newly constructed or substantially renovated homes, not for existing dwellings. For a vacant land and build contract, the combined value must not exceed $750,000.

These two supports interact in important ways. A first-home buyer purchasing a new apartment at $580,000 receives both: zero stamp duty and $10,000 from FHOG — a combined benefit of roughly $32,000 to $33,000. A first-home buyer purchasing an existing apartment at $780,000 receives the stamp duty exemption but not the FHOG. A first-home buyer purchasing at $820,000 receives a partial stamp duty concession and no FHOG.

The $800,000 FHBAS cap is the single most important number for a Sydney first-home buyer to understand before beginning their property search. If your budget is $810,000, stretching to that figure means adding approximately $31,000 in stamp duty. If you stay at $800,000, the duty is zero. The trade-off is not just the purchase price — it is purchase price plus duty, and the crossover point can be steep.

Deposit Sizes and LMI: What You Really Need Saved

The conventional rule is that a 20% deposit avoids LMI. In practice, many first-home buyers in Sydney purchase with a deposit of 5% to 15%. A 5% deposit on an $800,000 property is $40,000 — achievable for a dual-income couple who has saved for several years, but it triggers LMI.

LMI is a one-off premium paid by the borrower to protect the lender. It is typically capitalised into the loan, which means you do not pay it as a separate cash line at settlement, but it increases your total loan balance and your ongoing repayments. For a $760,000 loan at 95% LVR ($40,000 deposit on an $800,000 purchase), the LMI premium can range from $12,000 to $18,000 depending on the lender and the applicant’s profile.

Government guarantee schemes offer an alternative. The First Home Guarantee allows eligible first-home buyers to purchase with a 5% deposit without paying LMI, because the government acts as guarantor for the remaining 15%. The scheme has property price caps that vary by location — in Sydney and regional NSW centres, the cap is $900,000. The Regional First Home Buyer Guarantee applies outside major centres with its own price caps. These schemes have annual place limits, so availability is finite.

A broker who understands which lenders participate in these schemes and what documentation is required can guide an application through before the allocation is exhausted. The difference between using a 5% deposit under the First Home Guarantee and a 5% deposit without it is roughly $12,000 to $18,000 in LMI that you either pay or avoid.

Borrowing Power and the Gap to Purchase Price

Even with a deposit and stamp duty sorted, a first-home buyer needs the lender to agree on the maximum loan amount. APRA’s 3% serviceability buffer means the assessment rate is the product rate plus 3%. For a typical first-home buyer mortgage in 2026, the assessment rate could be around 9% compared to a product rate of around 6%.

A single first-home buyer earning $110,000 with no dependants and no other debts might have a maximum borrowing capacity of approximately $480,000. Adding a $120,000 deposit takes the total budget to $600,000. In the current Sydney market, that budget will buy a one-bedroom apartment in certain suburbs, but it may not stretch to a two-bedroom unit in a middle-ring location. A dual-income couple earning $180,000 combined could borrow approximately $830,000, and with a $180,000 deposit could reach a $1,010,000 budget — but that exceeds the $800,000 FHBAS cap, so stamp duty would apply.

The challenge for Sydney first-home buyers is that the borrowing capacity often runs out just as the property price enters the range where government concessions phase out. A single buyer earning $110,000 with a $120,000 deposit has a ceiling of $600,000 — comfortably within the FHBAS exemption — but may find that the available stock in that price range is limited. A couple earning $180,000 with a $180,000 deposit has a ceiling over $1 million but loses the stamp duty exemption at $800,000, adding roughly $31,000-plus in duty to the upfront cost.

This tension is exactly where a broker adds value: running the numbers on both the borrowing capacity and the total upfront cost before you commit to a price bracket, so you can see the full picture — not just the asking price.

Medicare Levy, MLS, and First-Home Buyer Budgets

First-home buyers in Sydney are often in the earning range where the Medicare Levy Surcharge (MLS) becomes relevant, and it is a cost worth understanding because it affects post-purchase cash flow.

The standard Medicare Levy is 2% of taxable income. The MLS is an additional charge for higher earners who do not hold eligible private hospital cover. For singles in 2025-26, the MLS kicks in at an income of $101,001 with a 1.0% surcharge, rising to 1.25% at $118,001 and 1.5% at $158,001. For families, the threshold is $202,000, with an additional $1,500 per dependent child.

A single first-home buyer earning $120,000 without private hospital cover would pay approximately $2,400 in Medicare Levy and an additional $1,200 to $1,500 in MLS. That combined $3,600 to $3,900 is an annual cost of roughly $300 to $325 per month — which a lender counts as an ongoing expense in the serviceability calculation. Taking out a basic hospital policy, which can cost less than the MLS surcharge, can both reduce your tax liability and improve your borrowing capacity. A broker who reviews your tax and insurance position as part of the borrowing assessment can flag whether private health cover makes financial sense in your specific situation before you submit a loan application.

FAQ

Q: Can I use my FHSS (First Home Super Saver) savings alongside the FHBAS stamp duty exemption? Yes. The FHSS scheme allows you to withdraw voluntary super contributions to put toward your first home deposit. These funds can be used alongside the FHBAS stamp duty exemption and the FHOG. The FHSS has its own cap (currently $50,000 of contributions per person), and the withdrawn amount is taxed at your marginal rate less a 30% offset. You need to request an FHSS determination from the ATO before signing a contract.

Q: What happens to stamp duty if I buy with a partner who has owned property before? The FHBAS requires that all buyers (and their spouses) not have previously owned residential property in Australia. If your partner previously owned property — even overseas or before your relationship — neither of you qualifies for the exemption, and you pay the full general rate of stamp duty. A broker can help you assess whether buying in one name only is feasible and what the borrowing power implications are.

Q: Is LMI a one-off payment or ongoing? LMI is a one-off premium paid at settlement. It is not an ongoing annual cost. However, because it is usually capitalised into the loan, you pay interest on it over the life of the loan unless you make extra repayments. If you refinance within the first few years, you do not receive a refund on the LMI premium.

Q: Can I avoid LMI without a 20% deposit? Yes. The federal First Home Guarantee, Regional First Home Buyer Guarantee, and Family Home Guarantee all allow eligible buyers to avoid LMI with a deposit as low as 5% or 2% (Family Home Guarantee). Family guarantees — where a parent uses equity in their own property to reduce your LVR — can also avoid LMI without a cash deposit increase. Each option has eligibility criteria and caps, and a broker can assess which pathway applies to you.

Q: Do I need a deposit for stamp duty as well, or can I pay it from the loan? Stamp duty is generally paid from your own savings at settlement. Some lenders may allow it to be capitalised into the loan if the total LVR remains within their policy limits, but this is assessed case by case and may trigger LMI. If you are relying on loan funds to cover stamp duty, you need to confirm with your broker whether the lender will accommodate this before you sign the contract.

Q: What are the ongoing costs I should budget for after settlement? Beyond the upfront costs, budget for council rates (typically $1,000 to $2,500 per year in Sydney depending on the council area), water and strata levies (for apartments — these can range from $600 to $2,000-plus per quarter depending on the building), building and contents insurance, and ongoing maintenance. A lender will include some of these in the serviceability assessment as part of the living-expense benchmark, but you should model them explicitly in your personal budget.

Information sources

The information in this article is general in nature and does not constitute financial, tax, or legal advice. Stamp duty rates, concessions, and government schemes are administered by Revenue NSW and the Australian Government and are subject to change. Deposit amounts, LMI premiums, and borrowing figures are illustrative and depend on your individual financial circumstances, the lender, and the property. For a personalised assessment of your total upfront costs, including stamp duty and your maximum borrowing capacity, contact an Arrivau licensed mortgage broker — a consultant will respond within one business day.