Help to Buy Australia (2026): the federal shared-equity scheme explained — eligibility, price caps, and the trade-offs no one mentions

By Bishnu Adhikari, mortgage broker and director, Azure Home Loans — Sunday, 26 April 2026.

When the federal Help to Buy scheme opened for applications on 5 December 2025 (Housing Australia media release, 5 Dec 2025), I expected a spike of curious enquiries followed by a long quiet. That's not what happened. Five months in, the scheme has shifted from "is this even real?" into a serious, second-question conversation: is Help to Buy actually a better deal for me than the First Home Guarantee?

The honest answer is "it depends — and the trade-offs are larger than the marketing pages let on." This guide is the version I wish was published the day applications opened. Every number is sourced. Every trade-off is on the page. And by the end you'll know exactly which of the two federal schemes — Help to Buy or the First Home Guarantee — is the right tool for your situation, or whether neither is.

Today is Sunday, 26 April 2026. As of the most recent Housing Australia figures, more than 2,300 of the 10,000 places for the year have been approved, with 278 households already settled (money.com.au, April 2026). That's roughly a quarter of the year's allocation gone in four months, with eight months still to run and more lenders joining in 2026. If you're considering it, this isn't a "I'll think about it for six months" decision.

Have a question while you read? Call me on 0400 77 77 55 or enquire online. I'll tell you whether Help to Buy or the First Home Guarantee fits your file — even if the answer means you don't need a broker yet.

What's actually trending right now (and why this scheme matters)

Three things have collided in the last six weeks.

First, the rate cycle reversed. The major banks have shifted from forecasting cuts to pricing in further hikes around the 5 May 2026 RBA decision (see my piece on the fixed-variable-split decision before 5 May). For first home buyers, that means borrowing capacity has tightened again — a deposit that was "almost enough" in late 2025 might no longer be.

Second, the First Home Guarantee was meaningfully expanded on 1 October 2025 — income caps were removed, places became unlimited, and property price caps were lifted (Housing Australia). I covered the implications in my HECS and First Home Guarantee post from 17 April 2026. What that change does, if you're earning $130,000 with a partner on $90,000, is suddenly make the FHG the obvious choice. It also means the only buyers for whom Help to Buy is now genuinely the better tool are lower-income earners — exactly who the scheme was designed for.

Third, Help to Buy crossed a milestone the marketing pages don't talk about: applications are running at roughly twice the run-rate the Department of Treasury's costings assumed. With only two participating lenders at launch (Commonwealth Bank and Bank Australia), demand is concentrated. The scheme is allocated first-come, first-served by quarterly release — and quarterly releases are getting absorbed faster each cycle.

Put those together and the question for buyers earning under the income caps stops being "should I look at Help to Buy?" and becomes "do I have time to compare it properly before places fill?"

What Help to Buy actually is, in one paragraph

Help to Buy is a shared-equity scheme. The Australian Government, through Housing Australia, co-purchases a slice of your home alongside you. For an existing home, the government's share can be up to 30% of the purchase price. For a newly built home (or a knock-down rebuild on a comprehensive building contract), it can be up to 40% (firsthomebuyers.gov.au — Help to Buy). You contribute a deposit of as little as 2%, and your participating lender funds the rest with a home loan.

Crucially, the government's contribution is equity, not a loan. There's no interest, no monthly repayment, and no repayment date — but when the property is eventually sold, or you choose to buy the government out, the government's share is repaid based on the value of the property at that time, not what you originally paid. That single sentence is the whole trade-off. We'll come back to it.

The four hard eligibility tests

The marketing pages list a dozen criteria. In practice, four of them decide whether you're in or out. The remainder are paperwork.

1. Income cap — and it's strict

• Single applicant: taxable income at or below $100,000 for the most recent financial year, evidenced by your ATO Notice of Assessment.
• Joint applicants or single parent: combined taxable income at or below $160,000.
• Indexation: the caps are indexed annually to wage growth on 1 July.
• Ongoing review: if your household income exceeds the cap for two consecutive years after purchase, you may be required to start buying out the government's share. There's also a five-yearly full reassessment (Housing Australia).

The ongoing-review piece is the part most lender pages skim over. Help to Buy is not "set and forget". If you take a promotion, get a partner who earns well, or your business has a strong year, the income test re-runs and the scheme can effectively force you to start buying out the government — which usually means refinancing.

2. Australian citizenship — not permanent residency

This one catches people. The First Home Guarantee was opened to permanent residents in 2024. Help to Buy was not. You must hold Australian citizenship, aged 18 or over (firsthomebuyers.gov.au). If you're a permanent resident reading this, stop here — the First Home Guarantee is your scheme, not Help to Buy.

3. Principal place of residence

The home must be owner-occupied for the entire time the scheme applies. Investment properties are not eligible. If your circumstances change and you need to move out — say, work relocates you — that's a conversation you have to have with Housing Australia, and the answer is usually some form of exit or buyout.

4. No current property ownership (with one narrow exception)

You cannot currently own property in Australia or overseas. Past ownership is fine — Help to Buy isn't strictly limited to first home buyers, which is one of the few areas it's more generous than the First Home Guarantee. The narrow exception covers single parents who own jointly with a former partner and are buying out that share, or selling the existing property as part of the same transaction.

The deposit, the loan, and the government's slice

Here's how the maths actually slots together on a real purchase.

Two non-obvious points.

First, you don't pay LMI. With a 2% deposit on a normal loan you'd pay several thousand dollars in Lenders Mortgage Insurance because you're well above 80% LVR. Under Help to Buy, the government's equity share fills the gap, so the lender's "real" exposure is much lower and LMI is waived (CBA — Help to Buy). That alone is worth $10,000–$25,000 on a typical first home.

Second, your loan must be principal and interest for up to 30 years. Interest-only is allowed during construction on a new build, but you cannot run interest-only afterwards. That's a deliberate guardrail to make sure you're actually paying the loan down.

Property price caps — every state and territory

This is the section every lender page hides three clicks deep. Caps are tied to where the property is, not where you live, and they apply to the total purchase price including any buyer premium or auction costs. A property $1 over the cap is disqualified entirely — no proportional shading down.

Source: Commonwealth Bank — Help to Buy property price caps, April 2026. Caps are reviewed annually on 1 July.

*Tasmania has not yet passed the enabling state legislation required for Help to Buy to operate there. At launch the operational states and territories were NSW, VIC, QLD, SA, ACT and NT, with WA joining shortly afterwards (Housing Australia, 5 Dec 2025). If you're a Tasmanian buyer, the First Home Guarantee is fully available to you in the meantime.

The caps look generous on paper but they're "headline" numbers. In practice, regional NSW at $800,000 is workable for the Hunter, the Illawarra and the Central Coast. In genuinely regional NSW — Tamworth, Dubbo, Albury — it's a comfortable buffer above local medians. In Brisbane and the Gold Coast at $1,000,000 you'll be at or just below the median for a three-bedroom house. Sydney's $1,300,000 is tight for an actual family home in most of the metropolitan area; you'll be looking at apartments, townhouses or the outer ring.

Worked example — $850,000 first home, regional NSW (existing dwelling)

Let's run real numbers, the way I'd run them across a kitchen bench. Couple, both Australian citizens, combined household income $145,000, no kids, no HECS, looking at an existing three-bedroom on a quiet street in Newcastle for $850,000.

Without Help to Buy, with a 5% deposit:

With Help to Buy (existing home, government takes 30%), 2% deposit:

Monthly difference: about $1,620 in lower repayments. Annual difference: roughly $19,400. Over a five-year hold, that's just under $97,000 in cash flow that stays with the household instead of going to the lender.

But — and this is the bit people skip — the government owns 30% of the upside as well. If the property grows from $850,000 to $1,100,000 over five years (3.7% pa, conservative for the Hunter), the government's share grows from $255,000 to $330,000. That's $75,000 of capital growth that goes back to the government, on top of recovering its original equity, when you sell or buy out.

So the question isn't "is Help to Buy cheaper?" — it usually is, in monthly cash terms. The question is "is the cash flow saved over my hold period larger or smaller than the share of capital growth I'm giving up?" For most short-to-medium holds (under 7–10 years) and modest growth, the cash flow saved comes out ahead. For longer holds in a strong market, the trade-off tightens.

I run that calculation properly for every client looking at Help to Buy. If you want me to run it on your scenario, enquire here — it's free, and I'll send you a one-page comparison you can keep.

The trade-offs no one explains until you've signed

This is the section I want every buyer to read before they ring CBA or Bank Australia.

Only two participating lenders (today)

At launch, applications were limited to Commonwealth Bank and Bank Australia (Housing Australia). Housing Australia has confirmed more lenders will join in 2026, but at the time of writing the panel hasn't expanded. That means you're choosing between two lenders' interest rates, two lenders' policies, two lenders' servicing calculators. On a normal loan I'd be running your file across 40+ lenders to find the best fit. Under Help to Buy, you take what those two offer — full stop. For some files that's fine. For files with a quirk — recent self-employed income, a high-DTI scenario, complex commission income — those two lenders may not be the right fit at all, and the scheme effectively becomes unavailable to you regardless of eligibility.

The capital growth trade-off (already discussed)

The government's share rises with the property's value. Buy back the share when the home is worth more, and you pay back proportionally more. This is fair — you got the help when you needed it — but it must be modelled against your likely hold period.

The income review

If your household income exceeds the cap for two consecutive years post-purchase, you may need to start buying out the government's share (firsthomebuyers.gov.au). This is the part of the scheme that surprises people most. Plan for the next promotion, the next pay rise, the next partner moving in.

Ongoing scheme obligations

You can't just convert the property to an investment, or rent it out while you're posted overseas, without engaging with Housing Australia. Owner-occupier is owner-occupier — for the whole time the equity share is in place.

Stamp duty isn't covered

Help to Buy reduces what you have to borrow. It does not cover stamp duty, conveyancing, building/pest reports, or settlement adjustments. Those still need to come from your savings (or from any state-level first-home buyer concessions you separately qualify for). Plan for them properly — see my piece on stamp duty traps Australian buyers miss.

Construction risk on new builds

The 40% government share applies to new builds and comprehensive build contracts. That's a more generous slice — but you're also taking on construction risk: builder solvency, time delays, variations. If you're attracted by the 40% number, run the construction risks just as carefully as the financial numbers.

Help to Buy vs First Home Guarantee — the honest comparison

The two schemes do different things. Picking the wrong one costs you tens of thousands.

Sources: firsthomebuyers.gov.au, Housing Australia, CBA — Help to Buy. FHG figures reflect changes effective 1 October 2025.

When Help to Buy is the right tool

• Combined household income comfortably under $160,000 (or single under $100,000) and likely to stay there.
• 2% deposit is what you've actually got, and saving to 5% would take another year or two of being priced out.
• Your hold period is realistically 5–10 years, not 25.
• You're an Australian citizen.
• The property you're targeting fits comfortably under the price cap with margin to spare.
• Your file is "clean" — PAYG income, low debt, no recent self-employment changes.

When the First Home Guarantee is the right tool

• Income above $100K single / $160K combined.
• You can manage a 5% deposit (you've saved more, or you have a parent gift).
• You want to keep all the capital growth.
• You want choice between 30+ lenders and all the majors.
• You're a permanent resident, not a citizen.
• Your file has anything unusual — self-employed, commission, complex deposit source — and needs broader lender choice.

When neither is right

• You can save a 20% deposit in 12–18 months without overstretching. Pay no LMI, no government strings, all upside yours.
• Your hold horizon is 20+ years and you're prioritising long-term capital growth above short-term cash flow.
• You're targeting a home above the relevant price cap. Don't bend the property to the scheme — that's how people overcommit.

How to actually apply for Help to Buy

The process is more structured than a normal home loan because Housing Australia sits behind the lender. Here's the flow as it actually runs:

1. Confirm eligibility honestly. Run the income cap, citizenship, and current-ownership tests against your real position. If you fail any of them, stop here and look at the First Home Guarantee or a standard loan.
2. Choose a participating lender. Today that's CBA or Bank Australia. Compare rates, fees, and how their servicing calculator treats your particular income profile. This is a place where 30 minutes on the phone with each saves real money.
3. Submit a full home loan application to your chosen lender. They run their normal serviceability checks, then submit a conditional approval application to Housing Australia on your behalf.
4. Place reserved for 90 days. Once Housing Australia conditionally approves, you have 90 days to find a property, with one 90-day extension available before that expires (money.com.au, April 2026).
5. Find a property under the cap. Independent valuation must support the price. Cap is a hard line — over by $1 disqualifies the property.
6. Settlement. Government contributes its share at settlement, you contribute your deposit, and the lender funds your mortgage. The government's interest is registered against the title.

Note that you cannot apply directly to Housing Australia. The participating lender is the gatekeeper, the assessor, and your contact through to settlement.

What I'd actually do (broker view)

I've run Help to Buy comparisons for nearly thirty enquiring families since the scheme opened in December. About a quarter ended up applying. Three patterns explain the rest.

Most common — incomes have moved. A couple's income looks under the cap on paper but career trajectory makes the next two years uncertain. Triggering an income review when one of them gets promoted creates exactly the kind of refinance pressure that buying a first home is supposed to remove. Better to use the First Home Guarantee, keep the upside, and not have a second clock ticking.

Second — they wanted choice of lenders. Two participating lenders is a hard constraint when your file has a wrinkle. Self-employed buyers especially: most aren't well-served by CBA or Bank Australia's servicing calculators, and the scheme effectively becomes unavailable.

Third — they're better off saving a few more months. A 5% deposit unlocks the First Home Guarantee with no income cap, no equity share, no review, and 30+ lenders. For a family already at 4% saved, twelve more months of focused saving is often the right answer.

But I have also pushed clients into Help to Buy three times when it was clearly the right tool: lower-income single applicants who had hit the wall on borrowing capacity, and for whom the cash flow saving genuinely changed what was achievable. For those buyers it's a strong, well-designed scheme. The trick is to know honestly which group you're in.

If you want me to run it on your scenario for free, enquire online or call 0400 77 77 55. I'll come back with a one-page side-by-side: Help to Buy, First Home Guarantee, and standard 80% LVR — your numbers, no marketing.

Frequently asked questions

Is Help to Buy a loan or a grant?

Neither. It's an equity contribution. The government co-owns part of the home until you buy them out or sell. There's no interest, no monthly repayment, but the government's share rises and falls with the property's value.

Can I make voluntary repayments to the government's share?

Yes. You can make incremental payments from savings to gradually buy down the government's share. Each payment is made at the property's value at the time of payment, so timing matters.

What happens if my income goes up?

If household income exceeds the relevant cap for two consecutive financial years, you may be required to start buying out the government's share. There's also a five-yearly review.

Does Help to Buy waive stamp duty?

No. Help to Buy is a federal scheme. Stamp duty is a state matter. Most states have separate first-home buyer stamp duty concessions or exemptions you can stack on top — your conveyancer or broker can tell you which apply.

Can permanent residents apply for Help to Buy?

No — applicants must be Australian citizens. Permanent residents can apply for the First Home Guarantee instead.

Can I use Help to Buy for an investment property?

No. The home must be your principal place of residence for as long as the scheme applies.

How long does pre-approval last?

Once Housing Australia conditionally approves, your place is reserved for 90 days, with one 90-day extension available before expiry.

Can I use a buyer's agent or build with a custom builder?

Yes — there's no restriction on how you find or build the property, provided the final price stays at or under the cap and the property type is eligible.

What if the participating lender rejects me on serviceability?

The scheme depends on the lender approving the loan. If both CBA and Bank Australia decline you on servicing, Help to Buy effectively isn't available to you. The First Home Guarantee, with its 30+ lender panel, is far more flexible for borderline serviceability.

Where does Help to Buy fit if I have HECS-HELP debt?

Help to Buy doesn't change how lenders treat HECS — your participating lender will still apply their standard HECS policy. See my deeper piece on HECS debt and home loan rules in 2026 for what each major lender does.

Can I refinance later to take the government out?

Yes — when household budget allows, you can refinance to a standard loan to buy the government's share back. The buyback is at the property's then-current value. Most clients planning to do this build a clear timeline upfront.

Do brokers earn a commission for Help to Buy referrals?

Brokers can't lodge Help to Buy applications directly — the participating lender lodges. What I do for clients considering the scheme is run the comparison, point you to the right lender, and run the standard loan benchmarks alongside so you can make a real decision.

References and further reading (official sources)

• Australian Government — firsthomebuyers.gov.au — Help to Buy Scheme
• Housing Australia — Applications now open for Help to Buy (5 Dec 2025)
• Housing Australia — Help to Buy launch (5 Dec 2025)
• Commonwealth Bank — Help to Buy property price caps and lender criteria
• ASIC MoneySmart — Buying your first home

Related articles on this site

• First Home Guarantee Scheme — 5% deposit, no LMI
• HECS-HELP and home loans in 2026 — what's actually changed
• How much deposit do you really need in Australia now?
• First home buyer costs beyond the deposit
• Stamp duty in Australia — what buyers often miss
• Service: First home buyer mortgage broker

Disclaimer

This article is general information only, prepared by Bishnu Adhikari, an Australian Credit Licence holder (Credit Representative number on the contact page). It does not take your personal objectives, financial situation or needs into account, and is not personal credit advice. Eligibility, scheme rules and property price caps for the Help to Buy Scheme are administered by Housing Australia and may change. Always confirm current settings on firsthomebuyers.gov.au and obtain personal advice from a licensed credit adviser, conveyancer or accountant before applying. Indicative repayment figures shown are for illustration only at the rates stated; your actual repayments will depend on the lender's offer and your circumstances. Lenders and rates referenced were current as of 26 April 2026 and change frequently.

If debt or housing stress is genuinely making things hard right now, free help is available before you commit to a major financial decision: National Debt Helpline 1800 007 007, or moneysmart.gov.au for free, confidential financial counselling.