The Complete First Home Buyer Guide for Australia in 2026

Your parents saved a 20% deposit. You won't need to. This first home buyer guide for Australia in 2026 covers the uncapped Australian Government 5% Deposit Scheme (formerly the First Home Guarantee), Help to Buy, the quiet collapse of stamp duty across four states and a territory, and how to get approved while rates keep other buyers on the sidelines. One thesis runs through all of it: rising rates have thinned the crowd, governments have spent the past year stacking incentives in your favour, and the first home buyers who understand both will own a home years before the ones still saving toward a rule that no longer exists.

Start with the market you're walking into. The RBA cash rate sits at 4.35% after hikes in February, March and May 2026, a hold in June, and a next decision due on Tuesday 11 August 2026. Meanwhile auction clearance rates are running in the low 40s, and Cotality's June 2026 Home Value Index puts the national median at $937,722, down 0.4% for the month. Sellers are negotiating again. A rising-rate market reads badly in the headlines and buys well on the ground, because most of your competition is waiting for a cut while vendors soften.

What changed for Australian first home buyers in 2026?

More in eighteen months than in the previous decade. The short list:

• The 5% Deposit Scheme went uncapped. From 1 October 2025, the scheme dropped its income caps and its place limits. Any eligible first home buyer, on any income, can buy with a 5% deposit and pay no LMI, provided the property sits under the state price cap.
• Help to Buy went live. The federal shared-equity scheme launched on 5 December 2025, then expanded on 1 July 2026 with 10,000 extra places and income caps of $103,000 for singles and $165,000 for joint applicants.
• The ACT abolished stamp duty for first home buyers. All of it, from 1 July 2026. An Australian first.
• WA, QLD, NSW and SA cut duty in four different ways. The full table is below.
• HELP debt shrank. A legislated 20% balance cut, a repayment threshold that now sits at $69,528 for 2026-27, and, since 30 September 2025, the option for lenders to leave a nearly-cleared HELP debt out of serviceability altogether.
• APRA switched on DTI caps. From 1 February 2026, no more than 20% of a lender's new owner-occupier and investor loans can sit at a debt-to-income ratio of six or higher. New builds and construction loans are exempt.

Any one of these would change your maths. Stacked together, they change the question. It stops being "can I buy?" and becomes "which combination gets me there fastest?" The rest of this guide works through that.

How much deposit do you actually need?

You've been told to save 20%. That advice is now costing buyers years, and in 2026 it is wrong. There are three honest answers, and none of them is 20%.

5% under the Deposit Scheme. Buy under your state's price cap and the federal government guarantees the gap, so the lender charges no LMI. On the national median of $937,722, that's a deposit near $47,000 instead of $187,500. The difference isn't a rounding error; for a household saving $2,500 a month, it's more than four years of saving you no longer have to do. Our deposit guide breaks down the figures city by city.

15% through Wity, no LMI, for any borrower. Buying above the price caps, or outside the scheme's rules? Under specialist lending policies available through Wity, any borrower can go to 85% LVR with no LMI: a 15% deposit at any price point, no scheme paperwork, no property cap. Nurses, midwives, allied health and senior professionals can push to a 10% deposit, and doctors and dentists to 5%, all without LMI.

2% for eligible single parents. The single-parent pathway survived the October 2025 overhaul intact. Two per cent down, no LMI, same price caps.

However you get there, consider building the deposit inside super. The First Home Super Saver scheme lets you salary-sacrifice up to $15,000 a year, to a $50,000 lifetime cap, and withdraw it for a first home with a useful tax advantage along the way. We've covered the mechanics in our FHSS guide.

One thing trips up more buyers than any rate move: when a lender asks for "genuine savings", they mean three months of bank statements showing the deposit didn't appear last week. Gifted money can still work. Get it into your account early and let it sit.

5% Deposit Scheme or Help to Buy: which fits you?

They solve different problems. The Deposit Scheme shrinks your deposit; Help to Buy shrinks your loan.

Under the 5% Deposit Scheme you borrow 95% and own 100% of the home. Your only real constraints are the property price caps:

Caps current at 16 July 2026.

The caps do different work in different cities. NSW's $1.5M cap sits comfortably above Sydney's $1.266M median, so the scheme covers most of that market. WA's $850,000 cap sits below Perth's $1.047M median after a 23.9% year, which points Perth buyers toward units, townhouses and outer-ring suburbs. Perth buyers feel the squeeze most. Melbourne, at $808,000 and down 0.9% over the year, is the capital where the cap clears the median with the most room to spare. Regional buyers use the same door now: the separate Regional First Home Buyer Guarantee was absorbed into the main scheme in the October 2025 changes.

Help to Buy works differently. The Commonwealth contributes an equity share toward your purchase, which cuts the size of the loan you have to service, and you buy back the government's share over time. It suits lower-income buyers who pass the income caps but would struggle to service a 95% loan at today's assessment rates. Two trade-offs deserve eyes-open attention. First, the government owns part of your home until you buy it out. Second, the lender panel is thin: it comprises CBA, Bank Australia and, from late July 2026, the Teachers Mutual Bank group, so there's less rate competition than the 45-lender open market. Model both paths before you pick one.

For eligibility detail on the guarantee routes, our 5% Deposit Scheme guide goes deeper.

Where did stamp duty go?

In Canberra: nowhere, it's gone. From 1 July 2026 first home buyers in the ACT pay no stamp duty at all, on any home, the first Australian jurisdiction to abolish it outright. The rest of the country moved in the same direction at different speeds:

Read the pattern, not just your row. Queensland and South Australia have made new builds dramatically cheaper than established homes on upfront costs, and new builds are also exempt from APRA's DTI caps. That's two levers pointing the same way. In Brisbane or Adelaide, a new townhouse can now beat a comparable established house by $20,000 or more in entry costs before you've compared a single floor plan. Duty settings used to be a footnote in the budget; in 2026 they should shape your shortlist.

State rules shift often and the differences are worth real money, so check our Australian stamp duty guide against your target suburb before you set a budget.

How do you get approved while rates are rising?

Approval in 2026 has three gates, and knowing them beats guessing.

Gate one: the buffer. APRA held its 3% serviceability buffer at the 28 May 2026 review, so a lender assesses your repayments at your actual rate plus three percentage points. Rising rates lift that bar with them. The practical response is boring and effective: cut credit card limits, close the buy-now-pay-later accounts, and tidy your spending three months before you apply, not the week of.

Gate two: the DTI ration. Since 1 February 2026, high debt-to-income loans are rationed; each lender can write only so many. Two lenders can read the same payslips and return answers $150,000 apart, depending on how much room is left in their high-DTI book. This is where the Wity Borrowing Power Assessment earns its place: it models your capacity across 45+ lenders rather than one bank's calculator, which is how buyers discover the lender whose policy actually fits their file.

Gate three: your HELP debt. The 20% balance cut legislated in August 2025 has already shrunk balances, and the repayment threshold now sits at $69,528 for 2026-27. Better still for near-finished graduates: since 30 September 2025, lenders may exclude a HELP debt that's within roughly 12 months of being cleared from serviceability. CBA reported eligible borrowers gained around 21% in capacity from that change alone. If your balance is close, the order of operations matters; clearing the last of it before you apply could lift your budget by more than the payment itself.

Pass the gates, then lock in pre-approval before you start bidding. It typically holds for about 90 days, and with clearance rates in the low 40s, a pre-approved buyer at a quiet auction holds real negotiating power. Our pre-approval explainer covers documents, timing and traps.

What does this look like in real dollars?

Mia and Jack, both 29, a teacher and an electrician in Brisbane earning $172,000 combined, with $41,000 saved. They're weighing a new $820,000 townhouse in Everton Park, on Brisbane's northside.

Path A: buy now under the 5% Deposit Scheme. QLD's cap is $1M, so the townhouse qualifies. Their $41,000 covers the 5% deposit. LMI, which would typically run $25,000 to $30,000 at that deposit level, is $0 under the guarantee. Stamp duty is $0 because it's a new build in Queensland. And because it's a new build, the loan sits outside APRA's DTI cap bucket, which widens their lender options. Cash needed beyond the deposit: legals and inspections.

Path B: keep renting and save 15%. A 15% deposit on the same home is $123,000, another $82,000 away. At $2,500 a month, that's roughly 33 more months of saving. Brisbane values rose 17.4% in the year to June 2026 on Cotality's figures; if the city grew at even a third of that pace while they saved, the same townhouse could cost roughly $130,000 more by the time they're "ready", and they'd have paid nearly three years of rent along the way.

The gap: Path A saves around $30,000 in LMI and duty on day one. Path B risks six figures in price growth to avoid a smaller loan. The scheme exists precisely so buyers like Mia and Jack don't have to make that trade.

Based on typical scenarios. Individual outcomes vary.

Your next three moves

The window between now and the RBA's 11 August 2026 decision is a preparation window. Use it.

1. Check your caps. Confirm your target price sits under your state's scheme cap and your duty concession threshold. Ten minutes, potentially tens of thousands of dollars.
2. Season your savings. Move the deposit, and any gifts, into one account now so it reads as genuine savings when a lender looks. Consider FHSS contributions early in this financial year rather than late.
3. Model before you shop. Capacity varies more between lenders in 2026 than it has in years. Find your real number across the market, then get pre-approved and bid while the crowd is still waiting.

Want the whole path handled in order? Start with the Wity questionnaire: free, no credit check, two minutes.