🏠 The 2026 Brisbane FHB window is narrow but real. Cotality has Brisbane rising while Sydney and Melbourne fall. The QLD $30k grant expires 30 June 2026. Stamp duty is $0 on new builds at any price. And the RBA's 4.35% cash rate has cut your borrowing power by 30–40% vs 2021. Here is the actual maths.
Maya is 28, a registered nurse in Brisbane earning $89,000. She has $62,000 in genuine savings — enough for a 5% deposit on a property up to $1.0M under the First Home Guarantee. Her parents in Sydney keep asking why she does not just stay in NSW. The honest answer is on a Cotality chart: in the 12 months to April 2026, Brisbane dwelling values rose roughly 8.1% while Sydney fell 0.9% and Melbourne fell 0.8%. Perth (+7.4%) and Adelaide (+6.9%) round out the rising tier; Hobart and Darwin are softening.
For a first home buyer, that two-speed market reshapes every calculation. Brisbane combines a still-rising growth profile with three structural cost advantages unique to Queensland — but only if Maya signs a contract before 30 June 2026, when the largest of those advantages drops by $15,000 overnight. Here is the real-numbers breakdown of what buying in Brisbane in mid-2026 actually looks like.
Brisbane vs Sydney vs Melbourne — Where $900,000 Goes in 2026
The two-speed market is most visible in what $900,000 actually buys across capitals. Approximate 12-month change in dwelling values to April 2026 (Cotality Home Value Index):
| City | 12-mo dwelling value change | What ~$900k typically buys (mid-2026) |
|---|---|---|
| Brisbane 🏆 | +8.1% | 3-bed house, mid-ring suburb (Carindale, Chermside, Mt Gravatt) |
| Perth | +7.4% | 3-bed house, inner-mid suburb (Mount Lawley fringes) |
| Adelaide | +6.9% | 4-bed house, mid-ring suburb |
| Sydney | −0.9% | 1-bed unit, mid-ring (Hurstville, Eastwood) — or a fixer in outer-ring |
| Melbourne | −0.8% | 2-bed unit, mid-ring (Footscray, Reservoir) or 3-bed in outer corridor |
| Hobart | −1.2% | 3-bed house, inner-mid suburb |
Source: Cotality (formerly CoreLogic) Home Value Index, April 2026 release. Property-type and suburb examples are illustrative — actual prices vary significantly by exact location, build year and condition.
The headline: for $900,000, a Brisbane first home buyer gets a full 3-bedroom house in a desirable middle-ring suburb with a growing capital value. The same money in Sydney typically delivers a 1-bedroom unit in a softening market. The structural maths is in Brisbane's favour even before factoring in QLD's tax and grant advantages.
QLD Stamp Duty for First Home Buyers — The $0 Rule
Queensland's first-home buyer transfer duty scheme is the most generous in Australia by a clear margin for buyers of new builds. The rules in force since 1 May 2025:
- Newly built homes and vacant land: $0 transfer duty at any price. No upper limit. A $1.2 million new build apartment in South Brisbane attracts $0 transfer duty for an eligible FHB.
- Existing (established) homes: $0 up to $700,000, with a sliding concession from $700,001 to $800,000. Above $800,000 the standard QLD bracket schedule applies in full.
- Vacant land for owner-build: $0 at any price under the same new-build rules.
For comparison: NSW caps FHB exemption at $800,000 (taper to $1M). VIC at $600,000 (taper to $750k). WA at $500,000 metro homes. SA matches QLD's new-build approach (full relief on new homes from 13 Feb 2025) but offers nothing on established homes.
The dollar value: A $750,000 Brisbane new build attracts $0 QLD transfer duty for an eligible FHB — saving approximately $26,775 vs the standard rate. A $1,000,000 new build saves around $38,025. A $1,200,000 new build saves around $49,525. The savings scale linearly above $700k for new builds — there is no taper.
Stack the $30,000 QLD First Home Owner Grant — Deadline 30 June 2026
On top of the stamp duty waiver, the Queensland First Home Owner Grant pays $30,000 in cash to eligible first home buyers who purchase or build a new home under $750,000. The grant is available for contracts signed on or before 30 June 2026. From 1 July 2026, the grant reverts to $15,000.
Eligibility (basics):
- You and your spouse must be Australian citizens or permanent residents
- You must not have previously owned residential property in Australia
- The property must be a new build (newly constructed or substantially renovated) priced under $750,000 including land
- You must move in within 1 year of settlement and live there for at least 6 continuous months
- The contract must be signed on or before 30 June 2026 — settlement and build completion can occur later
Stacking with stamp duty + First Home Guarantee: The federal First Home Guarantee scheme (formerly First Home Loan Deposit Scheme) lets eligible buyers purchase with a 5% deposit and no LMI, with the government guaranteeing up to 15% of the price. From October 2025 there is no cap on places, and Brisbane's property price cap under the scheme is $1,000,000. An FHB buying a $750,000 new build in Brisbane can stack:
| Benefit | Dollar value on $750k new build |
|---|---|
| QLD stamp duty (vs standard rate) | $26,775 saved |
| QLD $30k First Home Owner Grant | $30,000 cash |
| First Home Guarantee (LMI avoided on 5% deposit) | ~$26,000 saved |
| Total upfront benefit | ~$82,775 |
That figure drops by $15,000 from 1 July 2026 when the grant halves. For an eligible Brisbane FHB targeting a new build under $750k, the next 17 days are worth roughly $15,000 in raw grant value alone.
What You Can Actually Borrow at 4.35% Cash Rate
The RBA hiked the cash rate to 4.35% on 5 May 2026 — its highest level since late 2011 and the third hike of 2026 after the cuts of 2025 were reversed. For first home buyers, the impact is on borrowing capacity, not just monthly repayments. APRA's mandatory +3% serviceability buffer means lenders assess your loan at cash rate + variable margin + 3% — typically around 9.85% in mid-2026 vs the contracted rate of around 6.85%.
Approximate FHB borrowing capacity at 4.35% cash rate (owner-occupier P&I, no other debts, 30-year term):
| Income | Mid-2026 borrowing capacity | Mid-2021 (for context) | Drop |
|---|---|---|---|
| Single, $80,000 | $430k–$475k | ~$680k | −33% |
| Single, $100,000 | $560k–$610k | ~$870k | −32% |
| Single, $120,000 | $680k–$735k | ~$1.05M | −33% |
| Couple, $130k combined | $700k–$770k | ~$1.08M | −32% |
| Couple, $160k combined | $850k–$920k | ~$1.33M | −31% |
Ranges reflect different lender appetites (Big 4 vs second-tier). Assumes 5% deposit, First Home Guarantee, no other personal debt, no dependents. Add HECS/HELP at ~$10k–$25k reduction per $100 of monthly repayment. Mid-2021 figures use 0.10% cash rate and 5.25% APRA buffer floor for illustration.
The numbers say a Brisbane FHB couple on $130k combined typically borrows around $700k–$770k. With a $62k–$100k deposit (5% of $1M is $50k; the rest is stamp duty buffer + cash buffer), that puts them in the genuine $750k–$870k purchase range. The $30k QLD grant adds direct cash to the deposit, lifting the cap by roughly $30k of pure purchasing power.
Four Brisbane Suburbs Worth a Closer Look in 2026
Within Brisbane's still-rising market, four corridors stand out for first home buyers in mid-2026 — each balancing affordability against future capital growth potential.
- Chermside / Aspley (north Brisbane): Cross-River Rail completion expected late 2027 will materially cut commute times to the CBD; townhouses currently $600k–$780k.
- Carindale / Mount Gravatt (south-east): Established middle-ring with strong school catchment demand. 3-bed houses $850k–$1.1M; some new-build townhouse projects under $750k qualifying for the FHB grant.
- Coorparoo / Greenslopes (inner-south): Mid-ring proximity to CBD with significant new development supply. 1-bed units under $500k; 2-bed apartments $620k–$780k. Many qualify as "new build" for grant + $0 stamp duty.
- Springwood / Slacks Creek (Logan corridor): Pure affordability play. 3-bed houses $550k–$680k; new-build packages under $750k available. Higher capital growth volatility but Logan has outperformed national averages over the past 5 years.
This is not financial advice — every suburb requires its own due diligence on flood overlay, body corporate fees, school zones, future development supply, and infrastructure. Speak to a buyer's agent or local conveyancer before signing anything.
The Decision Framework — Sydney vs Brisbane for a $100,000 Single Earner
Pulling it together. Maya (Brisbane, $89k RN, $62k deposit) compared to a hypothetical Sydney peer on identical income and deposit, both buying their first home today:
| Variable | Sydney FHB (single, $89k) | Brisbane FHB (single, $89k) |
|---|---|---|
| Borrowing capacity (5% deposit, FHG) | ~$490k | ~$490k |
| Realistic FHB-cap purchase price | ~$550k | ~$550k–$580k |
| What that buys | 1-bed unit, mid-outer ring | 3-bed townhouse, mid-ring |
| Stamp duty (new build) | $0 (under $800k FHB) | $0 (at any price for FHB) |
| State grant (new build under $750k) | $10,000 (NSW FHOG, new builds only) | $30,000 (QLD, until 30 Jun) |
| 12-mo capital value trend | −0.9% | +8.1% |
| Honest summary | More expensive, smaller, declining | Cheaper, larger, rising |
That comparison is not unique to Maya. For any single earner under $120k or couple under $160k combined, Brisbane's two-speed-market advantage in 2026 is structural — and the $30,000 grant ends in 17 days as of this writing.
What to Do Before 30 June 2026 — A 5-Day Action Plan
- Day 1 (today): Get a free mortgage pre-approval from at least 3 lenders to confirm your real borrowing capacity at current rates. Many lenders quote 14-day approvals.
- Day 2: Confirm First Home Guarantee eligibility (Housing Australia: housingaustralia.gov.au/first-home-guarantee) and book a place with a participating lender if eligible.
- Days 3–4: Inspect 5–10 properties matching your top-2 suburb targets. If targeting new builds, confirm developer can issue contract by 25–28 June.
- Day 5: Make an offer. Conveyancer must execute contract by midnight 30 June 2026 to lock in the $30k grant.
Settlement can occur weeks later. Build completion for new homes can occur up to 18 months after contract signing for the FHB grant — what matters is the contract date. Talk to a Brisbane-based buyer's agent or conveyancer this week if you are genuinely ready to move.