Boost to Buy Queensland: who can apply, the income limits and how you repay the government share

Last updated:

Boost to Buy is the Queensland Government shared equity scheme. It puts up to 30% of a completed new home or 25% of an existing home behind your purchase, so you can buy with a 2% deposit and no lenders mortgage insurance. Unity Bank is the only lender. Today only regional Queensland has places.

2%Minimum deposit
30% / 25%Most the government adds, new / existing
$1,000,000Price cap, inclusive
A Queenslander timber house verandah with a coffee cup, notebook and house key on an outdoor table

Is Boost to Buy QLD open on 28 October 2026?

Yes for regional Queensland, no for South East Queensland. Queensland Treasury's page, updated 30 September 2026, says Round 2 places are available in regional Queensland through Unity Bank and that South East Queensland allocations are exhausted. No count of remaining places is published, so an open status does not guarantee a place.

AreaStatusWhat the source says
Regional QueenslandApplications available (Round 2)Open through Unity Bank. No count of remaining places is published.
South East QueenslandAllocations exhaustedQueensland Treasury says South East Queensland allocations are now exhausted.

Status source: Queensland Treasury, Boost to Buy, Updated 30 September 2026. Which area counts depends on where the home is, see the regions table below.

How much could Boost to Buy contribute for you?

Enter where the home is, the price, the lender valuation, the type of home, your savings and your household. You get the deposit needed, the government contribution, the loan amount and whether the price and income tests pass under the current Treasury limits.

Deposit needed (2%)$14,000
Government contribution$175,000
Government share of value25.0%
Loan amount$505,000

No valuation entered, so the valuation is assumed to equal the price.

  • Pass: Region. Regional Queensland has Round 2 places through Unity Bank. No count of remaining places is published.
  • Pass: Price test. The cap is $1,000,000, and a price of exactly that amount is allowed.
  • Pass: Income test. The current limit for this household is $232,000. A figure at or under it passes.
  • Pass: Deposit. Meets the 2% minimum.
  • Pass: Deposit plus government share. 27.9% of the price. The scheme needs at least 20%.

Not tested here: citizenship or residency, whether you or your spouse have ever owned Australian property, that the home is in the region selected in your provisional approval, and the completed home rules.

The government keeps 25.0% of the value. Its dollar share moves with the value of the home.
If the home is later worthHome valueGovernment dollar share
20% less$560,000$140,000
10% less$630,000$157,500
The same as today$700,000$175,000
10% more$770,000$192,500
20% more$840,000$210,000

The smallest partial buyback today is five percentage points of the current value, $35,000, which would take the government share to 20.0%. This tool assumes the maximum contribution is approved on the purchase price. The lender decides the real amount.

General information, not an offer of finance.

What is Queensland's Boost to Buy scheme?

Boost to Buy is a Queensland Government shared equity scheme. The government puts in up to 30% of the price of a completed new home or 25% of an existing home, you save at least 2%, and Unity Bank lends the rest. You repay the government share later, and its dollar value moves with the value of the home.

The government does not charge ordinary interest on its share. It owns a percentage of the home instead. If the home rises in value, the government dollar share rises with it. If the home falls, the share falls. Your mortgage is smaller, so your repayments to the bank are smaller. You still pay the ownership costs, such as rates, repairs and insurance.

On 14 December 2025 the Queensland Government confirmed 500 initial places and $330 million of funding, doubled from the original commitment, for up to 2,000 buyers over three years. Applications opened on 15 December 2025. Round 2 added 500 places from 31 March 2026.

Who funds a $700,000 home

Who funds a $700,000 home under Boost to BuyCompleted new homeGovernment 30%, $210,000Unity Bank loan 68%, $476,000Your deposit 2%, $14,000Existing homeGovernment 25%, $175,000Unity Bank loan 73%, $511,000Your deposit 2%, $14,000
Rule based arithmetic for a $700,000 home where the price equals the valuation, with the 2% minimum deposit and the maximum contribution approved. It is not a loan offer.
HomeYour depositGovernment shareUnity Bank loan
Completed new home$14,000 (2%)$210,000 (30%)$476,000 (68%)
Existing home$14,000 (2%)$175,000 (25%)$511,000 (73%)

Who is eligible for Boost to Buy?

You must be 18 or older, an Australian citizen or permanent resident, and buying in your own name. Neither you nor your spouse can have owned Australian real property. You must live in the home, and your income must sit under the current limits. Meeting these rules does not mean Unity Bank will approve the loan.

  • Savings: the 2% deposit must be demonstrated savings. The First Home Owner Grant cannot count towards it.
  • Home: complete before you sign, priced at $1,000,000 or less, in a region with places.
  • Use: you live in the home as your residence. Renting a room is allowed.
  • You cannot add Help to Buy or the 5% Deposit Scheme to the same purchase.

To see which other schemes you may qualify for, use the first home buyer eligibility checker.

What are the Boost to Buy income limits in 2026?

$155,000 applies to a single applicant; $232,000 applies to joint applicants or a single applicant with dependants for the 2026 income year. They replaced the launch limits of $150,000 and $225,000. The published test is taxable income for that year, not a salary from a job advertisement.

HouseholdCurrent limitLimit at launch (historical)
Single applicant$155,000$150,000
Two adults buying together (combined)$232,000$225,000
Single applicant with dependants$232,000$225,000

Source: Queensland Treasury, Boost to Buy overview, updated 30 September 2026. Launch figures: Queensland Government ministerial statement, 14 December 2025. Older articles and news posts still show the launch figures.

Unity Bank's FAQ shows the new amounts but still describes the tax year ending June 2025. Treasury names the 2026 taxable income year, so this page follows Treasury.

What has changed since Boost to Buy launched?

The income limits rose, a second round added 500 places, and South East Queensland places ran out. The $30,000 First Home Owner Grant for new homes also continued past June 2026. This list is the dated record, so you can tell an old article from a current rule.

DateWhat changedSource
14 December 2025Opening confirmed with 500 initial places, funding doubled to $330 million and a plan for up to 2,000 buyers over three years. Launch income limits were $150,000 and $225,000.Queensland Government ministerial statement
15 December 2025Applications opened.Queensland Government ministerial statement
31 March 2026Round 2 opened, adding 500 places.Queensland Government ministerial statement
1 July 2026The $30,000 First Home Owner Grant for new homes continued for eligible contracts. Help to Buy income caps rose to $103,000 and $165,000.Queensland Revenue Office; Housing Australia
1 August 2026Queensland transfer duty home concessions now need Australian citizenship, permanent residency or specified foreign retiree status.Queensland Revenue Office
30 September 2026Treasury lists current income caps of $155,000 and $232,000 for the 2026 taxable income year, and says South East Queensland allocations are exhausted.Queensland Treasury

How much deposit and extra cash do I need?

2% of the purchase price is the minimum deposit, in demonstrated savings. On a $700,000 home that is $14,000. The First Home Owner Grant cannot count towards it, and transfer duty, legal fees, inspections and insurance need separate funds on top of the deposit.

ItemRuleStatus
Savings depositAt least 2% of the purchase price, from demonstrated savings.Fixed by the scheme
First Home Owner GrantCannot count towards the 2% savings deposit.Separate, if the home qualifies
Acquisition costsTransfer duty, legal fees, inspections and insurance need separate funds.Get quotes for your own purchase
Lender chargesUnity lists waived valuation fees for the scheme and no LMI. Statutory charges are at cost.Confirm in your loan offer

NestPath has not put a typical total on the extra costs, because they depend on your purchase. Get quotes for your own. The stamp duty calculator covers the largest of them.

How much will the Queensland Government contribute?

Up to 30% of the price for a completed new home and up to 25% for an existing home. These are maximums, and the contribution is assessed, not automatic. Your deposit plus the government contribution must reach at least 20% of the purchase price.

Type of homeMost the government addsRuleOn a $700,000 home
Completed new home30%Up to 30% of the purchase price$210,000 on $700,000
Existing home25%Up to 25% of the purchase price$175,000 on $700,000

The loan is the price, less your deposit, less the government contribution. The calculator above does this sum for your numbers.

Which homes qualify for Boost to Buy?

A completed new home or an existing home, priced at $1,000,000 or less. A new home needs its occupancy or final inspection certificate before you sign the contract. Off the plan purchases, vacant land and auction purchases are excluded, so a house and land package bought as land plus a build contract does not qualify.

PurchaseResultNote
Completed new home with occupancy or final inspection certificate issued before the contractEligibleContribution up to 30%.
Existing residential homeEligibleContribution up to 25%.
Off the plan purchaseNot eligibleThe home must be complete before you sign.
Vacant land, including land for a buildNot eligibleA house and land package bought as land plus a build contract does not qualify.
Purchase at auctionNot eligibleExcluded by the scheme rules.
Price above $1,000,000Not eligibleA price of exactly $1,000,000 is allowed.

Help to Buy and the 5% Deposit Scheme do support eligible construction. If you are building, compare them on the Help to Buy page.

Which Queensland regions still have Boost to Buy places?

Allocations are split 50/50 between regional Queensland and South East Queensland, using ABS Statistical Areas Level 4. What counts is where the home you buy sits, not where you live now. The property must be in the region selected in your provisional approval. Today only the regional areas have places, and no suburb level stock is published.

Regional Queensland (places available)South East Queensland (allocations exhausted)
CairnsBrisbane East
Central QueenslandBrisbane Inner City
Darling Downs and MaranoaBrisbane North
Mackay, Isaac and WhitsundayBrisbane South
Queensland OutbackBrisbane West
ToowoombaGold Coast
TownsvilleIpswich
Wide BayLogan and Beaudesert
Moreton Bay North
Moreton Bay South
Sunshine Coast

Allocations are split 50/50 between regional Queensland and South East Queensland. The split uses ABS Statistical Areas Level 4 and follows the location of the home you buy, not the address you live at now. These are allocation categories, not a list of homes with places. Source: Queensland Treasury, regional allocation guideline (no date shown on the document). The Boost to Buy regions, the Help to Buy price cap regions and the Queensland Housing Finance Loan trial areas are three different maps.

How does Boost to Buy compare with Help to Buy and the 5% Deposit Scheme?

Boost to Buy and Help to Buy are shared equity: the government buys a share of your home. The 5% Deposit Scheme is a guarantee: the government backs part of your loan and owns no share. They differ on income caps, price caps, places and who you apply through, and you cannot use more than one on the same purchase.

Boost to Buy (Queensland)Help to Buy (federal)5% Deposit Scheme (federal)
What the government doesBuys a share of the home (shared equity)Buys a share of the home (shared equity)Guarantees part of the loan to the lender. No share of the home.
Minimum deposit2% from demonstrated savings2%, subject to a financial capacity check5%, or 2% for eligible single parents and legal guardians
Government share, new homeUp to 30%Up to 40%None
Government share, existing homeUp to 25%Up to 30%None
Queensland price cap$1,000,000 statewide, inclusive$1,000,000 in the capital city category and designated Gold Coast and Sunshine Coast centres, $700,000 elsewhere$1,000,000 or $700,000, depending on location
Income cap, single$155,000$103,000No cap
Income cap, joint$232,000 combined$165,000 combinedNo cap
Income cap, single with dependants or single parent$232,000 (single with dependants)$165,000 (single parent)No cap
PlacesUp to 2,000 buyers over three years. Regional Queensland only today.10,000 a year, nationallyNo limit on places
Who can applyCitizens and permanent residentsCitizensCitizens and permanent residents
Previous property ownershipNeither applicant nor spouse can have owned Australian real propertyPrevious owners may qualify under the current property rulesNo Australian property owned in the last 10 years (general stream)
New homes still being builtNot eligible. Home must be complete before contract.Eligible construction supportedEligible construction and off the plan supported
Who you apply throughUnity Bank only, with approval by QRIDAA participating lender, which submits to Housing AustraliaA participating lender or authorised representative
LMI at entryNot requiredNot requiredNot required
How the government share is repaidBuy back at current valuation, or repay on sale. Full repayment is due when the original mortgage ends.Buy back at current value, or repay on sale. Income reviews can trigger repayment.Nothing to buy back. The mortgage is repaid as normal.
Smallest partial buybackFive percentage points of current valueAt least 5% of property value, rounded to the nearest $1,000Not applicable
Renovation valueGovernment share applies to the increased valueNotified improvements of $21,000 or more can reduce the government percentageYou keep the equity
Can it combine with the $30,000 First Home Owner Grant?Possibly. The grant cannot replace the 2% savings.Possibly, if each scheme's conditions are metPossibly, if each scheme's conditions are met
Can it combine with the Queensland duty concession?Possibly, assessed separatelyPossibly, assessed separatelyPossibly, assessed separately
Can it combine with the other two schemes?NoNoNo

Help to Buy income caps are $103,000 and $165,000 from 1 July 2026, up from $100,000 and $160,000. Do not treat single with dependants as the same thing as single parent: each scheme has its own definition. Sources are listed at the end of this page. Read the full detail on the Help to Buy page.

Can I combine Boost to Buy with the first home owner grant and stamp duty concessions?

Possibly. The $30,000 grant and the duty concession are assessed separately from Boost to Buy. The grant cannot count towards your 2% savings. You cannot combine Boost to Buy with Help to Buy or the 5% Deposit Scheme.

CombinationAnswerWhy
Boost to Buy and Help to BuyNoEach scheme excludes the other shared equity assistance.
Boost to Buy and the 5% Deposit SchemeNoQueensland excludes Commonwealth home buyer guarantees.
Help to Buy and the 5% Deposit SchemeNoHousing Australia says they cannot be used together.
Boost to Buy and the $30,000 First Home Owner GrantPossiblyThe grant needs a new home valued under $750,000. It cannot count as your 2% savings.
Boost to Buy and the transfer duty concessionPossiblyThe Queensland Revenue Office assesses duty separately.
Boost to Buy, the grant and the new home duty concession togetherPossiblyPossible for an eligible completed new home and an eligible buyer. Not automatic.

The Queensland grant and duty rules next to Boost to Buy

  • Grant: $30,000 for eligible new home contracts signed on or after 20 November 2023, with a total home and land value under $750,000. No grant for an ordinary established home. It continued for eligible contracts from 1 July 2026.
  • New home duty: nil duty for eligible first home buyers on contracts from 1 May 2025, with no residential value cap.
  • Existing home duty: nil at $700,000 or less, phasing out below $800,000.
  • From 1 August 2026, the home concessions need Australian citizenship, permanent residency or specified foreign retiree status.

Sources: Queensland Revenue Office pages listed below, updated 5 August 2026 (grant) and 31 July 2026 (duty). See the full Queensland first home buyer grants guide and work out your duty with the stamp duty calculator.

How do I apply through Unity Bank?

Unity Bank is the only lender. It assesses your loan first, then QRIDA considers provisional approval, then you find a home, and final approval follows. Bank pre approval and scheme approval are separate steps. Provisional approval gives you six months to sign a contract.

  1. Check the status above. Confirm that the location of the home you want is in a region with places.
  2. Book with Unity Bank. Unity is the only lender for the scheme. It assesses your income, savings and borrowing capacity.
  3. Provisional approval from QRIDA. After Unity's assessment, QRIDA considers your application and can give provisional approval. You choose a region, regional Queensland or South East Queensland, and the property must be in the region selected in your provisional approval.
  4. Find a home within six months. Provisional approval gives you six months to sign a contract. After that you reapply.
  5. Sign a contract with the right terms. The contract needs a finance clause of at least 14 days and settlement of at least 30 days.
  6. Send your documents. Send the signed contract and insurance evidence, then sign the Participation Agreement.
  7. Final approval and settlement. A lawyer or conveyancer handles settlement with Unity.

Applications go through Unity Bank, the only lender. NestPath does not allocate places and does not offer a broker route for this scheme.

How long does Boost to Buy approval take?

We found no standard approval timeframe in the sources we checked. Confirm timing with Unity Bank. The deadlines that are published are six months to sign a contract after provisional approval, and a short window to return documents. Buyers report different waits online, but those reports are not official figures.

StageWhoPublished deadline
Unity Bank loan assessmentUnity BankNo published timeframe found
Provisional approvalQRIDANo published timeframe found
Find a home and sign a contractYouSix months from provisional approval
Send signed contract and insurance evidenceYouTreasury says 3 days after signing. The Information Statement says three business days.
Sign the Participation AgreementYouThree business days from receiving it. This deadline starts when the agreement reaches you.
Final approvalUnity Bank and QRIDANo published timeframe found

An empty appointment calendar at Unity Bank shows booking availability. It does not tell you how many scheme places are left.

What contract conditions and documents do I need?

The contract needs a finance clause of at least 14 days and a settlement period of at least 30 days. After signing, you send the signed contract and your insurance evidence, then sign the Participation Agreement. Treasury's website says 3 days after signing; the Information Statement says three business days. The Participation Agreement deadline runs separately, from the day you receive it.

ItemRuleSource
Finance clause in the contractAt least 14 daysQueensland Treasury, how it works
Settlement periodAt least 30 daysQueensland Treasury, how it works
Signed contract and insurance evidenceTreasury says 3 days after signing. The Information Statement says three business days. Follow the deadline confirmed in your approval documents.Treasury how to apply; Information Statement 3.6
Participation AgreementSign within three business days of receiving it. The deadline runs from receipt of the agreement, not from signing the contract.Information Statement 3.7
Notice before sellingTell Unity at least 30 days before you engage an agentUnity Bank scheme FAQs
Valuation for a buybackMust be within 12 monthsUnity Bank scheme FAQs

Treasury's website says 3 days after signing. The Information Statement says three business days. Follow the deadline confirmed in your approval documents.

Does Boost to Buy charge LMI, interest or fees?

No lenders mortgage insurance is required, and the government charges no ordinary interest on its share. You still pay interest on the Unity Bank loan and the usual costs of buying. Unity lists waived valuation fees, but its general fee schedule also lists mortgage charges, so confirm each one in your loan offer.

ChargeStatusNote
Lenders mortgage insuranceNone requiredUnity Bank scheme page.
Interest on the government shareNoneThe share is not a loan. Its dollar value moves with the home.
Valuation feesWaived by Unity, subject to its conditionsDo not assume every future valuation is free.
Statutory chargesAt costUnity Bank scheme page.
General mortgage establishment fee$500 on Unity's general scheduleWhether it applies to Boost to Buy loans is for your loan offer to confirm.
Mortgage top up fee$200 on the general scheduleSame: confirm in your offer.
Mortgage discharge fee$300 plus external costs on the general scheduleSame: confirm in your offer.
Non compliance charge0.50 percentage points added to the government share after two years, repeating every two yearsApplies only to unresolved early payment or enforcement events. It is not ordinary loan interest.

Sources: Unity Bank Boost to Buy page; Unity Bank loans fees and charges, effective 27 August 2026; Queensland Treasury Information Statement.

What would buying a new or existing home look like in numbers?

On a $1,000,000 existing home you save $20,000 and the government adds $250,000. On a $700,000 completed new home you save $14,000 and the government adds $210,000. These are rule based sums, not loan offers.

Example A: existing home at the price capExample B: completed new homeExample C: the lender values the home lower than the price
What it isA $1,000,000 established home. This is the top price the scheme allows.A $700,000 completed new home with the occupancy certificate already issued.The same $700,000 new home, but the lender values it at $660,000.
Purchase price$1,000,000$700,000$700,000
Lender valuation$1,000,000$700,000$660,000
Your minimum deposit (2%)$20,000$14,000$14,000
Most the government adds$250,000$210,000$210,000
Loan before any separate grant$730,000$476,000$476,000
Government share of the home25.0%30.0%31.8%
Smallest partial buyback, if valued the same later$50,000$35,000$33,000
Government share after that buyback20.0%25.0%26.8%
First Home Owner GrantNot available for an ordinary established homePossibly $30,000, not deducted abovePossibly $30,000, not deducted above
Transfer dutyOrdinary home concession may apply. Above the first home relief range.Possibly nil duty as a first home buyer of a new homePossibly nil duty as a first home buyer of a new home

All three examples assume the maximum contribution is approved, acquisition costs are paid separately and no interest rate, growth or repayment projection applies. Unity Bank decides the final structure, including how a separate grant fits in.

What the government dollar share does when the value moves

The government percentage stays fixed, so its dollars move with the home. Using Example B, here is the share if the home is later worth 10% or 20% more or less.

Government dollar share as the home value changes$168,00020% less$560,000$189,00010% less$630,000$210,000Same as today$700,000$231,00010% more$770,000$252,00020% more$840,000
Example B: 30% of the home value, shown at five different values.
If the home is worthHome valueGovernment dollar share
20% less$560,000$168,000
10% less$630,000$189,000
The same as today$700,000$210,000
10% more$770,000$231,000
20% more$840,000$252,000

How is the government's equity share calculated?

The government percentage is its approved contribution divided by the lower of the purchase price and the lender valuation. At the maximum contribution, matching values produce 30% for a new home or 25% for an existing home. A lower valuation increases the percentage.

In Example C the contribution is $210,000 and the lender values the home at $660,000. The government share is $210,000 divided by $660,000, which is 31.8%, not 30%. Check your valuation before you sign.

  • At entry: government share = contribution divided by the lower of price and valuation.
  • On a buyback: payment = percentage points bought back, times the current valuation.
  • On a sale: repayment = remaining government share, times the higher of the sale price and the current valuation.

The calculator above lets you enter the price and the valuation separately.

Can I buy back the government's share in parts?

Yes. The smallest partial buyback is five percentage points of the current value of the home, or the final balance if that is smaller. It is points of the home, not 5% of the government balance. You normally keep at least 5% government equity during the first two years.

RuleDetail
Smallest partial buybackFive percentage points of the current value of the property, or the final balance if that is smaller.
Valuation usedA current valuation, dated within 12 months.
First two yearsYou normally keep at least 5% government equity. An early full exit needs government consent.
Paying the bankMortgage repayments do not reduce the government share. Buyback is a separate payment.

Worked example. Example B's home is later valued at $770,000. A five point buyback costs 5% of $770,000, which is $38,500. The government share falls from 30% to 25%. If you then sell for $800,000, the repayment is 25% of the higher of the sale price and the valuation, which is $200,000.

When must I repay the government's share?

You repay when you sell, when you buy the share back, when the original mortgage ends or is paid off, or if you refinance away from the approved arrangement. Repayment is the government percentage of the home's value at that time, which can be more or less than the original contribution.

TriggerValuation usedWhat happens
You buy back the shareCurrent valuationPay the percentage you are buying back, times the current value.
You sell the homeThe higher of the valuation and the sale priceRepay the government percentage of that higher amount.
The original mortgage ends or is paid offCurrent valueRepay the whole share. A loan extension does not move this deadline.
You refinance away from the approved lender arrangementCurrent valueResolve the government share first.
You lose eligibility or breach the agreementDepends on the eventRepayment can be required. Read the Participation Agreement.
Sale within the first two yearsAs aboveWritten government consent is needed.

What happens if my income, job or living arrangements change?

Before settlement, tell Unity Bank about changes to your job or income. After you move in, notify the Queensland Government when your income exceeds the applicable threshold. Income 25% above the threshold for two consecutive years triggers a repayment capacity assessment, and periodic compliance reviews also apply. Absences over three months need approval. Renting a room is allowed.

ChangeWhat follows
Your income goes over the applicable thresholdNotify the Queensland Government when your income exceeds the applicable threshold.
Income 25% above the threshold for two years in a rowThis triggers a repayment capacity assessment, based on your borrowing capacity. The government also reviews your income every three years, and periodic compliance reviews apply.
You are away from the home for more than three consecutive monthsYou need approval.
You rent out a roomAllowed.
You want to buy another propertyNot allowed while you hold the share.
You want to borrow more against the homeOnly to repay the government share.
Insurance and ownership costsYou pay them and keep the home insured. The scheme is audited every five years.
Job or income changes between approval and settlementTell Unity. Whether and how often employment is rechecked is not published, so ask Unity.

A rise in income does not mean an automatic forced sale. The review looks at your borrowing capacity and can lead to a partial or full repayment.

Boost to Buy questions answered

Is Boost to Buy open in South East Queensland?

No. Queensland Treasury says South East Queensland allocations are exhausted. Round 2 places remain available in regional Queensland through Unity Bank. No count of remaining places is published, so an open status is not a guaranteed place.

What are the current Boost to Buy income limits?

$155,000 applies to a single applicant; $232,000 applies to joint applicants or a single applicant with dependants for the 2026 income year. The launch limits were $150,000 and $225,000, so older articles may show lower figures.

Can I use Boost to Buy for a house and land package or an off the plan unit?

No. The home must be complete, with its occupancy or final inspection certificate issued, before you sign the contract. Vacant land, off the plan purchases and auction purchases are excluded, and a house and land package bought as land plus a build contract does not qualify. Help to Buy and the 5% Deposit Scheme do support eligible construction, so compare them on the Help to Buy page.

Does the government charge interest on its share?

No ordinary interest is charged. The share is a percentage of the home, so what you repay moves with the value of the home. A separate 0.50 percentage point charge can apply to unresolved early payment or enforcement events after two years.

Does the lender valuation matter?

Yes. The government percentage is its approved contribution divided by the lower of the purchase price and the lender valuation. At the maximum contribution, matching values produce 30% for a new home or 25% for an existing home. A lower valuation increases the percentage. Example C in the numbers section shows this.

What is the smallest part of the government share I can buy back?

Five percentage points of the current value of the home, or the final balance if that is smaller. On a $700,000 home worth $700,000 that is $35,000. You normally keep at least 5% government equity during the first two years.

Can I use Boost to Buy with the First Home Owner Grant?

Possibly. The $30,000 grant is for eligible new homes valued under $750,000 and is assessed separately. It cannot count towards your 2% savings deposit. The grant needs a total value below $750,000, so a $750,000 home is just outside it, while Boost to Buy allows prices up to and including $1,000,000.

Can I use Boost to Buy and Help to Buy together?

No. Each excludes the other, and Help to Buy cannot be combined with the 5% Deposit Scheme. See the three scheme comparison or the Help to Buy page.

What happens if my income rises after I join?

Notify the Queensland Government when your income exceeds the applicable threshold. Income 25% above the threshold for two consecutive years triggers a repayment capacity assessment, based on your borrowing capacity. Periodic compliance reviews also apply. It does not mean an automatic forced sale.

Can I rent out a room?

Yes. Room rental is allowed. You must live in the home, get approval for absences longer than three consecutive months, and not own another property while you hold the government share.

How long does approval take?

We found no standard approval timeframe in the sources we checked. Confirm timing with Unity Bank. Treasury publishes a six month window to sign a contract after provisional approval. For returning documents, Treasury's website says 3 days after signing and the Information Statement says three business days, so follow the deadline in your approval documents. The Participation Agreement deadline runs separately, from the day you receive it.

Does Boost to Buy have a closing date?

No published closing date. The 31 October 2026 date seen online was the end of the regional trial for the Queensland Housing Finance Loan, a different product.

Do I need a conveyancer or lawyer?

Unity Bank says a lawyer or conveyancer is required for settlement. Have them read the contract and the Participation Agreement before you sign. You can find a conveyancer here.

Sources

How we checked: every figure on this page was read on the official source pages listed below on 28 October 2026.

NestPath calculations on this page, including the worked examples and the calculator, are rule based arithmetic from these sources. They are not quotes from Unity Bank or QRIDA.

What should my conveyancer check before I sign?

Unity Bank requires a lawyer or conveyancer for settlement. Before you sign, they read the contract and the shared equity paperwork against the scheme rules above, including the contract terms, the valuation and what happens if final approval fails.

  • The finance clause is at least 14 days and settlement is at least 30 days.
  • The home was complete, with its certificate issued, before the contract was signed.
  • The Participation Agreement, once you hold it, and how it treats valuation and sale.
  • What happens to your contract deposit if final approval fails.
  • The owner occupation, absence and further borrowing obligations.
  • Who is coordinating settlement with Unity Bank.

Find a conveyancer

General information, not personal advice.