How to Save for a House Deposit — Realistic Plan for Australian First Home Buyers

Saving for a house deposit is the hardest part of buying your first home in Australia. Not the loan application, not the building inspection, not even the nerves of auction day. It's the months or years of grinding away while rent swallows half your pay and prices keep drifting up. If that's where you are right now, you're not behind and you're not doing it wrong. The maths really is harder than it was for your parents.

And here's something a lot of the advice online still hasn't caught up to: the rules changed in late 2025, and they changed in your favour. The deposit you actually need to buy a first home is almost certainly smaller than the number stuck in your head. So this is a realistic, plain-English plan for how to save for a house deposit in Australia in 2026, one that works with a normal Australian salary, real cost-of-living, and the government schemes as they stand today. No "skip the avocado toast" nonsense. Just the numbers, the shortcuts that genuinely move the needle, and where this whole thing fits in your buying journey. Set a target early and watch it tick over with our free deposit tracker. It makes the slow months feel a lot less slow.

How much deposit do you actually need?

You don't need 20%. Depending on which scheme you qualify for, you can buy your first home with as little as 2% to 5% deposit and pay no Lenders Mortgage Insurance. That's roughly $20,000 to $30,000 on a typical home, not the $100,000-plus everyone assumes. A 20% deposit gets you the sharpest interest rates and avoids LMI, but it has never been the legal minimum. Here's the real breakdown as of June 2026.

2% deposit — Family Home Guarantee

If you're a single parent or single legal guardian with at least one dependent child, the Family Home Guarantee lets you buy with just 2% deposit, and the government guarantees enough of the rest that you skip LMI entirely. On a $500,000 home that's a $10,000 deposit. Since 1 October 2025 there's no income cap and no waiting list.

5% deposit — First Home Guarantee

This is the big one for most people. The First Home Guarantee — now branded the 5% Deposit Scheme — lets any eligible first home buyer purchase with a 5% deposit and no LMI. On a $500,000 home that's $25,000. Since 1 October 2025 there are no income caps and unlimited places, which makes it easily the most accessible scheme going. Regional buyers use this same guarantee now too (more on that below), just with slightly lower price caps. It even covers established homes, not only new builds.

5–10% deposit — pay LMI

If you don't qualify for a guarantee, most lenders will still approve you on a 5% to 10% deposit as long as you pay Lenders Mortgage Insurance. LMI swings a lot with your loan size and deposit, anywhere from a few thousand dollars up to $30,000 or more, so it's worth running your own numbers with our LMI calculator before you write it off. It's a real cost, but it gets you in the door sooner, and in a rising market buying a year earlier can save you more than the premium. Most lenders will also let you add LMI onto the loan so you're not finding it upfront.

20% deposit — no LMI, best rates

The textbook number. No LMI, the best advertised rates, and the most borrowing power. On a $600,000 home that's $120,000. Doable, but for most first home buyers it's three to five years of solid saving. For a lot of people that wait simply isn't worth it when a 5% guarantee gets you the same home now.

So what's that in real dollars?

It depends entirely on where you're buying, because price caps differ by city. To make it concrete, here's roughly what a 5% deposit looks like against the 2026 First Home Guarantee caps in a few markets (illustrative; your actual deposit is 5% of your purchase price, not the cap):

• Sydney — cap $1.5M, so a 5% deposit on an $800,000 unit is about $40,000.
• Melbourne / Brisbane — caps around $950k–$1M, so 5% on a $650,000 home is about $32,500.
• Perth / Adelaide — caps $850k–$900k, so 5% on a $600,000 home is $30,000.
• Hobart / regional — caps from $550k–$700k, so 5% on a $450,000 home is about $22,500.

One thing to watch: those caps are the capital-city and major-regional-centre figures. The cap for the rest of each state is lower (for example regional NSW is around $800,000, not Sydney's $1.5M), so check the cap for the actual area you're buying in before you set your target.

That's the whole point: under a guarantee, your savings target is usually $20,000 to $40,000, not six figures. If you want to sanity-check the exact amount for a specific price, our full deposit-amount guide breaks it down dollar by dollar, and the eligibility checker tells you in a minute which schemes you actually qualify for.

How long will it take to save your deposit?

Honestly, it comes down to three things: your income, how much of it you can put away, and your target. Here's how that plays out for three realistic households all aiming at a $550,000 home.

These assume you save at a steady clip with no interest and no grants, just to keep the maths honest. In real life, parking the money in a savings account paying around 5% and stacking a grant or two on top pulls those timelines in. But look at the gap between the 5% and 20% columns. Someone going hard hits a 5% deposit in well under a year but needs three years for 20%. If you qualify for a guarantee and skip LMI at 5%, you could be buying inside twelve months instead of half a decade. That's the difference the schemes make. Plug your own numbers into the deposit tracker to see your real date, and the repayment calculator to check what the loan looks like once you're there.

How to save a deposit faster — and while you're renting

Here's the bind: you're trying to save a deposit while paying off someone else's mortgage. Rent is the single biggest reason saving feels impossible, so that's where the real wins are. Forget the lectures about coffee. A $5 flat white every day is about $1,825 a year. Meaningful, but it won't change your life. These will.

• Attack your rent first. It's the biggest lever by a mile. A cheaper suburb, a smaller place, or taking on a housemate can save $200 to $500 a week, which is $10,000 to $26,000 a year going straight to your deposit. None of it is shameful and all of it is temporary. Plenty of people rent somewhere cheaper (or buy a first home in a more affordable area and rent it out — "rentvesting") specifically to get a foot in the door faster.
• Kill the dead subscriptions. Netflix, Stan, Spotify, the gym you haven't seen since March, Audible, iCloud, meal kits, news paywalls. Cancel anything you don't use weekly. That's usually $100 to $300 a month back.
• Re-shop your insurance and bills. Compare car and health insurance, electricity, gas and internet once a year. Loads of Australians quietly overpay $500 to $1,500 a year just by never switching.
• Clear high-interest debt. A credit card or personal loan at 15–20% is the most expensive money you'll ever hold, and lenders count those repayments against your borrowing power. Knocking out a card before you ramp up saving often does more good than the saving itself, and it makes the loan application cleaner.
• Look hard at the car. Running a car costs the average Australian $10,000 to $15,000 a year all up. Refinancing a car loan, dropping from two cars to one, or going car-light for a stretch can free up serious cash.
• Cook more than you order. Most households spend $150 to $250 a week on food, with a big slice on takeaway. Meal-prepping lunches and cooking five nights instead of three easily saves $100 a week.

Once you've trimmed the big costs, a simple budget keeps you honest. The 50/30/20 rule is the easiest one to stick to: 50% of your after-tax pay on needs (rent, food, bills, minimum debt repayments), 30% on wants (eating out, hobbies, holidays), and 20% into your deposit. On about $5,500 a month take-home, roughly an $80,000 salary, that's $2,750 needs, $1,650 wants, $1,100 saved, or $13,200 a year.

But if you want to move fast, treat 20% as the floor, not the goal. The real lever is squeezing that "wants" slice. Drop wants from 30% to 15% and your savings rate jumps from 20% to 35%, nearly double, on the same income. That's how the people who buy "fast" actually do it: they don't earn dramatically more, they just point a bigger share at the deposit for a defined stretch and then ease off once they've signed. Wondering what income supports the loan on the other side? The borrowing power calculator shows you what a given salary realistically borrows.

First Home Super Saver Scheme — the tax hack

If you're not using the First Home Super Saver Scheme (FHSS), you're leaving money on the table. It's the most effective savings accelerator most first home buyers never touch, and it works because of one quirk in the tax system.

Normally, the money you save for a deposit is income you've already paid tax on at your marginal rate, 30% for most people earning between $45,000 and $135,000, and 37% above that. With FHSS, you salary-sacrifice extra money into your super instead, where it's taxed at just 15%. When you're ready to buy, you apply to the ATO to release those contributions (plus a bit of associated earnings) for your deposit.

You can put in up to $15,000 a year and release up to $50,000 in total. For a single person contributing the max, the tax saving works out to roughly $10,000 to $12,000 over a few years (an estimate, since it depends on your income); for a couple both using it, comfortably $20,000-plus combined. That's not a grant. It's your own money, just saved more efficiently, and you can use it on top of the guarantee schemes and grants below.

The catch, and it's a real one: it's less flexible than a bank account. Once you ask the ATO to release the money you generally need to sign a contract to buy within 12 months (the ATO can extend this to 24 months in some cases), or you cop a penalty. Releases also take time to process, so this is a plan-ahead move, not a last-minute one. The full FHSS guide walks through eligibility, the application steps, and the traps.

Government schemes that shrink your deposit

This is the part that does the real heavy lifting, and the part the goalposts moved on in late 2025. Between federal guarantees and state grants, the deposit you have to find yourself can drop dramatically, once you know what you qualify for.

Federal schemes

• First Home Guarantee (5% Deposit Scheme): 5% deposit, no LMI. Since 1 October 2025 there's no income cap and no place limit, the property price caps are higher (NSW $1.5M, VIC $950k, QLD $1M, WA $850k, SA $900k, TAS $700k, ACT $1M, NT $600k for capital cities and major regional centres, with lower caps for the rest of each state, e.g. regional NSW around $800k), and it now covers established homes too. Figures per Housing Australia, as of June 2026. More on the schemes →
• Family Home Guarantee: 2% deposit, no LMI, for single parents and single legal guardians with a dependent child. From 1 October 2025 this also has unlimited places and no income cap — the old $125,000 income limit and 5,000-place yearly quota are gone.
• Regional buyers: there's no separate "Regional First Home Buyer Guarantee" anymore. On 1 October 2025 it was folded into the standard First Home Guarantee, so regional first home buyers now use the 5% scheme above, just with the lower regional price caps for their area.
• FHSS Scheme: save up to $50,000 in super taxed at 15% instead of your marginal rate, for a tax saving of around $10,000-plus. Full guide →

State grants and concessions

• First Home Owner Grant (FHOG): a cash grant for buying or building a new home. Queensland is $30,000 for eligible new-build contracts signed up to and including 30 June 2026, then it reverts to $15,000 (and the home must be valued under $750,000), so if you're a QLD buyer this is a hard deadline worth circling. South Australia is $15,000, and NSW, Victoria and WA are $10,000. It's new builds only in most states.
• Stamp duty concessions: most states waive or slash stamp duty for first home buyers under a price threshold, often saving $10,000 to $30,000. Check yours with the stamp duty calculator.

Our grants guide by state (and the state pages like QLD and NSW) lays out exactly what you're eligible for based on where you're buying.

Worked example — single parent in Queensland. Say you're a single parent buying a $500,000 new build in QLD before 30 June 2026. You stack the Family Home Guarantee (2% deposit = $10,000), the FHOG ($30,000 toward the build), a first-home stamp duty concession (potentially zero), and FHSS savings with the tax break on top. Your own out-of-pocket deposit can be as little as $10,000. The schemes carry the rest.

Worked example — a couple buying established. Now say you're a couple buying a $650,000 established home in Brisbane. You both use FHSS to save tax-effectively, you go in under the First Home Guarantee at 5% ($32,500) so you pay no LMI, and you claim the first-home stamp duty concession. No FHOG here because it's an existing home, but the 5% guarantee plus the FHSS tax saving plus the stamp duty break still knocks tens of thousands off what you'd otherwise need. A good first home buyer broker will line these up in the right order so nothing trips over anything else.

Where to keep your deposit (and what counts as "genuine savings")

Where you park the money matters more than people think. A transaction account paying 0.01% is quietly costing you hundreds, even thousands, a year in interest you'll never see.

Choosing a high-interest savings account

• Chase the rate. As of June 2026 the best high-interest savings accounts (HISAs) sit around 5%-plus on balances up to a cap. Compare current rates on Canstar, Mozo or RateCity, and they change often.
• Mind the bonus conditions. Most pay the headline rate only if you deposit a set amount each month (often $1,000+) and make no withdrawals. For deposit saving that's a feature, not a bug; it forces the discipline.
• No monthly fees, no lock-in. There's no reason to pay account-keeping fees in 2026, and you want your money reachable the day you buy, so steer clear of term deposits unless you're certain you won't touch it.

What "genuine savings" actually means

Most lenders want to see "genuine savings", usually about 5% of the purchase price, saved in your own name, built up over at least three months. Regular pay-day transfers into a dedicated account create exactly the paper trail they're after. This is the bit a lot of guides skip over, so it's worth getting right: it's not just having the money, it's showing you saved it.

Can your parents gift you the deposit?

Short answer: yes, and it's far more common than people admit. The "bank of mum and dad" is one of Australia's biggest mortgage lenders by volume, and there's nothing shameful about it. The nuance is that a gift on top of your own genuine savings is fine with nearly every lender, but a gift making up your whole deposit can be a sticking point with some, because they still want to see that genuine-savings history. Others are perfectly relaxed about it, and a few even accept a clean rental history instead. A broker knows which lenders are flexible, so you're not guessing.

Automate it

Set up an automatic transfer from your everyday account to your HISA for pay day. Move it before you see it, before you can spend it, before you can talk yourself out of it. Done automatically, saving stops being a willpower problem. It's just what happens when you get paid.

Track your progress

Watching the number climb is genuinely one of the most motivating parts of this, and it makes the slow stretches bearable. Our free deposit tracker lets you set a target, log your contributions, and see a clear timeline for when you'll hit your goal, built specifically for first home buyers, not borrowed off some generic budgeting app.

When you're getting close, that's the cue to sort your pre-approval so you can move the moment the right place comes up. A first home buyer broker can check your savings, work out your borrowing power, and tell you honestly when you're ready.

Frequently asked questions

How much deposit do I need for my first home in Australia?

As little as 2% with the Family Home Guarantee (single parents), or 5% with the First Home Guarantee — both with no LMI. Without a guarantee, most lenders want 5% to 10% plus LMI, and 20% avoids LMI for the best rates. On a $500,000 home that's $10,000 (2%) up to $100,000 (20%).

How long does it take to save a house deposit?

It depends on your income and savings rate. A couple on a combined $120,000 saving $500 a week can hit a 5% deposit ($25,000 on a $500,000 home) in under a year; the same couple needs roughly four years for 20%. Using FHSS and grants shrinks both the target and the timeline.

How much should I save for a house deposit?

Aim for 5% of your target purchase price if you qualify for the First Home Guarantee, since that's the minimum to avoid LMI under the scheme, usually $20,000 to $40,000 depending on your city. Single parents under the Family Home Guarantee only need 2%. Twenty percent is ideal but rarely necessary for a first home in 2026.

Can I use my super for a house deposit?

Yes, through the First Home Super Saver Scheme. You make voluntary contributions (up to $15,000 a year, $50,000 total) and later withdraw them for your deposit. The win is tax: contributions are taxed at 15% in super versus your marginal rate (30–37%) outside it, saving most people around $10,000-plus. See our full FHSS guide for the steps.

Is $20,000 enough for a house deposit?

Often, yes. Under the First Home Guarantee, $20,000 is a 5% deposit on a $400,000 home, or covers part of a larger purchase. With the 2% Family Home Guarantee, $20,000 stretches to a $1,000,000 purchase. Without a scheme you'd need to add LMI, but the guarantees are designed exactly so $20,000 can work.

What's the quickest way to save for a house deposit?

Cut your biggest cost first — rent — by moving somewhere cheaper or taking a housemate. Automate savings into a HISA paying around 5% on payday, salary-sacrifice through FHSS for the tax break, and aim for a 5% deposit under the First Home Guarantee instead of 20%. That combination is how people buy inside a year.

Can my parents gift me the deposit?

Yes — gifts are common and most lenders accept them. The catch is "genuine savings": many lenders still want to see about 5% saved in your own name over three months or more. A gift on top of that is fine; a gift as your entire deposit can be a problem with some lenders but not others. A broker knows which are flexible.