Rising construction costs: What does it mean for first home buyers?

View from ground inside half-built house looking through the construction scaffolding to the sky.

As new builds and renovations trend upwards in pace with HomeBuilder timelines, a national shortage of skilled labour and supply chain disruptions have created the perfect storm to fuel rising construction costs. 

The property analysts at CoreLogic this month recorded the largest quarterly increase in residential construction costs since the introduction of GST in 2000, amounting to a 3.8% rise in the three months to September. 

CoreLogic’s research director Tim Lawless said home build approvals peaked this March following the $25,000 cash grant incentives for new builds and renovations offered through the HomeBuilder scheme from June 2020. But the commencement of these builds continues to surge, especially in light of HomeBuilder construction deadlines being extended by 12 months in April.

“The quarterly rate of growth in construction costs is happening everywhere and is not restricted to one city or state, it’s a national trend,” Lawless said.

“For anyone who is looking to build or to renovate, or for someone who owns a business involved in the residential construction industry, it means they are all likely to be facing significantly higher costs.”

RELATED: Bank of Mum and Dad report 2021: Property boom puts parents under pressure.

Construction costs and First Home Owner Grant eligibility

While first home buyers have flocked to the property market in droves over the last 18 months of record-low home loan interest rates, it seems this enthusiasm is waning in the face of soaring property prices. The Australian Bureau of Statistics (ABS) recorded a 5.6% monthly drop in new loan commitments from August to September, which was an 11.4% year-on-year decrease. 

But what do ballooning construction costs mean for first home buyers still keen to get onto the homeownership ladder?

If you’re looking at buying an older dwelling that doesn’t require renovations, this obviously won’t mean much to you. For everyone else, it’ll mean higher building invoices for some time.

“This construction cost inflation could continue for another 12 to 18 months,” Lawless said. “It’s unlikely the industry can absorb a cost increase this significant into their margins and higher construction costs will ultimately be passed on to the consumer, placing further upwards pressure on the price of a new dwelling or renovation.”

It could also impact your eligibility for the First Home Owner Grant (FHOG). While criteria to access these lump-sum government grants differs between the states and territories (as does the dollar figure), it generally requires applicants to purchase a newly built home or renovate one under a certain price threshold.

For example, in NSW the $10,000 grant is only available on properties valued under $600,000 (or up to $750,000 when buying land to build your home). So, in theory, if the price to build that new home has risen substantially and the cost is passed onto the buyer so it exceeds this cap, you won’t be eligible for the FHOG.

Whether or not you qualify for the grant or other government support schemes, a good way to minimise the cost of a property purchase is to find a suitable home loan with a top interest rate. Check out some of the mortgage options below as a starting point for your research.

Home loan comparisons on Mozo

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Last updated 27 July 2024 Important disclosures and comparison rate warning*
  • Basic Home Loan

    • Owner Occupier
    • LVR 90-95%
    • Principal & Interest
    Interest rate
    7.19 % p.a.
    Variable
    Comparison rate
    7.22 % p.a.
    Initial monthly repayment
    $4,747
    Go to site

  • OMG Home Loan

    • Owner Occupier
    • Principal & Interest
    • >80% LVR
    Interest rate
    6.29 % p.a.
    Variable
    Comparison rate
    6.32 % p.a.
    Initial monthly repayment
    $4,328
    Go to site

    BCU Bank’s OMG owner occupied home loan offers a variety of great low rates depending on your deposit. Save with no ongoing annual fees. Access your extra payments when you need to through the redraw facility. Pre-approval valid for 3 months.

  • Basic Home Loan

    • Fixed
    • Owner Occupier
    • Principal & Interest
    • LVR 80-95%
    Interest rate
    6.75 % p.a.
    Fixed 3 years
    Comparison rate
    7.09 % p.a.
    Initial monthly repayment
    $4,540
    Go to site

    Get a flexible loan structure with up to six loan accounts with different rate types. Make free extra repayments. Enjoy free redraw facility. No upfront or ongoing fees. Option to earn Qantas points.

  • Offset Home Loan

    • Fixed
    • Owner Occupier
    • Principal & Interest
    • LVR 80-95%
    Interest rate
    6.75 % p.a.
    Fixed 3 years
    Comparison rate
    7.30 % p.a.
    Initial monthly repayment
    $4,540
    Go to site

  • Special Real Deal Home Loan

    • Owner Occupier
    • Principal & Interest
    • LVR 80-95%
    Interest rate
    6.84 % p.a.
    Variable
    Comparison rate
    6.88 % p.a.
    Initial monthly repayment
    $4,582
    Go to site

    Refinancers or first home buyers pay no monthly or annual fees. Up to $3,000 cashback when you complete your home loan application online. $2,000 cashback on loans ≥$250K; or $3,000 cashback on loans ≥$500K. LVR ≤80%. T&Cs and credit criteria apply.

  • Basic Home Loan

    • Owner Occupier
    • LVR 90-95%
    • Principal & Interest
    Interest rate
    7.19 % p.a.
    Variable
    Comparison rate
    7.22 % p.a.
    Initial monthly repayment
    $4,747
    Go to site

  • Offset Home Loan

    • Owner Occupier
    • LVR 90-95%
    • Principal & Interest
    Interest rate
    7.19 % p.a.
    Variable
    Comparison rate
    7.43 % p.a.
    Initial monthly repayment
    $4,747
    Go to site

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* WARNING: This comparison rate applies only to the example or examples given. Different amounts and terms will result in different comparison rates. Costs such as redraw fees or early repayment fees, and cost savings such as fee waivers, are not included in the comparison rate but may influence the cost of the loan. The comparison rate displayed is for a secured loan with monthly principal and interest repayments for $150,000 over 25 years.

** Initial monthly repayment figures are estimates only, based on the advertised rate. You can change the loan amount and term in the input boxes at the top of this table. Rates, fees and charges and therefore the total cost of the loan may vary depending on your loan amount, loan term, and credit history. Actual repayments will depend on your individual circumstances and interest rate changes.

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