Green home market check-in: Aussies keen for sustainable houses, but price affordability may hold them back

By Maria Gil · · 2 min read
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With Australian homes producing 13% of the country’s greenhouse gas emissions, it’s no surprise that Aussies are keen to find greener options for their property and finances.

However, a recent property report by Domain finds that affordability and availability of sustainable homes is a significant roadblock for many Australians. 

The report shows that “two-thirds of home buyers have a preference for energy-efficient homes when given a choice,” but the median price of a sustainable house has an additional cost of about $127,000, making it less attainable–especially for first home buyers.

Below you can see that the price difference between an energy-efficient home and a non-energy efficient home has increased throughout the years.

However, eco-friendly homes tend to be more money efficient and economical in the long run, especially when it comes to utility bills. According to Domain, several homebuyers realise this, which is why these homes sell faster than non-energy efficient homes.

The Domain report also says, “a house built with a 7-Star energy rating will save on average $450 per year on heating and cooling compared to a 6-Star energy rating.”

“[Eco-friendly homes] have greater buyer interest (8.7% more views per house listing and 5.5% for units) and sell quicker (-3.8% less days on market) than their non energy-efficient counterparts. Regardless of location, they are found at a premium Australia-wide,” says the report.

What makes a property sustainable?

Typically having a sustainable property means that it’s energy efficient and is built in such a way that it reduces its general emissions. This may include having solar panels, proper wall insulation, having recycled water pumps and using recycled materials.

Just like electric vehicles, the technology and materials for sustainable homes is expensive, and is usually reflected in the property’s original upfront cost. It also doesn’t help that recently material costs have gone up due to the disruption of the supply chain during the pandemic. 

For example, the average cost for installing solar panels now can be anywhere from $3,000 to $12,000. And what determines the final cost ultimately depends on the location, size, oration and who installs your panels. 

Installing just solar panels doesn’t mean that a house is sustainable. Several factors are in play, and the more technology, materials and appliances in the structure to make it green, the more likely it’ll be reflected in the price.

As mentioned, these eco-friendly homes come with a pretty hefty premium upfront, but it might save the buyer money in the long term.

Domain also says that only 1% of home buyers actively search for eco-friendly homes when looking for property, which is a bit of a paradox because Domain’s research says that sustainable homes sell quicker than non eco-friendly ones.

It’s also possible that some buyers just aren’t aware that eco-friendly options are out there, so it certainly pays to do some research.

If you’re on the market for a green home, it might be good to consider a green home loan. Several green loans reward you with discounts for choosing a greener option. Alternatively, you can start comparing home loans below.

Mozo may receive payment if you click products on our site. We don’t compare the entire market, but you can compare more home loans here.
Last updated 30 October 2024 Important disclosures and comparison rate warning*

Home loan comparisons on Mozo

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  • Fixed Home Loan

    • Owner Occupier
    • Principal and Interest
    Interest rate
    5.54 % p.a.
    Fixed 2 years
    Comparison rate
    5.93 % p.a.
    Initial monthly repayment
    $2,852
    Go to site

    Competitive fixed rate on up to a 30 year loan term. No application fees to pay. Additional repayments up to $20,000 per year without penalty. Free online redraw. Optional 100% offset feature ($10/month) 10% minimum deposit. Fees & charges apply, Australian Credit Licence 237879 is held by Bendigo and Adelaide Bank Limited, the credit provider.

  • Unloan Variable

    • Owner Occupier
    • LVR <80%
    Interest rate
    5.99 % p.a.
    Variable
    Comparison rate
    5.90 % p.a.
    Initial monthly repayment
    $2,995
    Go to site

    Built by CommBank, the Unloan is the first home loan with an increasing discount (conditions apply) for borrowers. No application or banking fees. No monthly account keeping or early exit fees. Apply online in minutes.

  • Fixed Express Home Loan

    • Owner Occupier
    • Principal & Interest
    Interest rate
    5.54 % p.a.
    Fixed 2 years
    Comparison rate
    6.11 % p.a.
    Initial monthly repayment
    $2,852
    Go to site

    Lock in a low 2 year fixed rate with the Mozo award winning Home Lender of the Year. Available for live-in borrowers with just a 10% deposit required. Free extra repayments (up to 20% in fixed period), free redraw and partial offset available. $10 monthly service fee. Aussie support centre. Fast approvals. Up to 6 free offset accounts (T&Cs apply).

  • Fixed Home Loan

    • Owner Occupier
    • Principal and Interest
    Interest rate
    5.54 % p.a.
    Fixed 2 years
    Comparison rate
    5.93 % p.a.
    Initial monthly repayment
    $2,852
    Go to site

    Competitive fixed rate on up to a 30 year loan term. No application fees to pay. Additional repayments up to $20,000 per year without penalty. Free online redraw. Optional 100% offset feature ($10/month) 10% minimum deposit. Fees & charges apply, Australian Credit Licence 237879 is held by Bendigo and Adelaide Bank Limited, the credit provider.

  • Fixed Express Home Loan

    • Owner Occupier
    • Principal & Interest
    Interest rate
    5.54 % p.a.
    Fixed 2 years
    Comparison rate
    6.11 % p.a.
    Initial monthly repayment
    $2,852
    Go to site

    Lock in a low 2 year fixed rate with the Mozo award winning Home Lender of the Year. Available for live-in borrowers with just a 10% deposit required. Free extra repayments (up to 20% in fixed period), free redraw and partial offset available. $10 monthly service fee. Aussie support centre. Fast approvals. Up to 6 free offset accounts (T&Cs apply).

  • Fixed Rate Home Loan

    • Owner Occupier
    • Principal & Interest
    • LVR <60%
    Interest rate
    5.59 % p.a.
    Fixed 5 years
    Comparison rate
    6.27 % p.a.
    Initial monthly repayment
    $2,867

    Get repayment certainty with HSBC’s low 2 Year Fixed Rate Home Loan. Make up to $10,000 of extra repayments a year. The option to split your home loan between fixed and variable. Plus, score $3,288 cashback when you refinance an existing home loan of $250,000. Must apply by 28 February 2023 and settle by 30 April 2023.

  • Fixed Rate

    • Owner Occupier
    • Principal & Interest
    • <80% LVR
    Interest rate
    5.74 % p.a.
    Fixed 3 years
    Comparison rate
    6.81 % p.a.
    Initial monthly repayment
    $2,915

    Enjoy up to $3000 cashback for eligible first home buyers and $2000 cashback for refinancers on eligible home loans with the ANZ Fixed Rate Home Loan. Get the security of repayment certainty with a competitive locked in rate. No ongoing fees to pay. Offset account on 1-year fixed loans ($10/month fee applies). Interest-only payments allowed.

  • Variable Home Loan

    • Owner Occupier
    • Principal and Interest
    Interest rate
    5.98 % p.a.
    Variable
    Comparison rate
    6.02 % p.a.
    Initial monthly repayment
    $2,991
    Go to site

    Competitive variable rate on up to a 30 year loan term. No application fees to pay. Unlimited additional repayments. Free online redraw. Optional 100% offset feature ($10/month) 10% minimum deposit. Fees & charges apply, Australian Credit Licence 237879 is held by Bendigo and Adelaide Bank Limited, the credit provider.

  • Unloan Variable

    • Owner Occupier
    • LVR <80%
    Interest rate
    5.99 % p.a.
    Variable
    Comparison rate
    5.90 % p.a.
    Initial monthly repayment
    $2,995
    Go to site

    Built by CommBank, the Unloan is the first home loan with an increasing discount (conditions apply) for borrowers. No application or banking fees. No monthly account keeping or early exit fees. Apply online in minutes.

  • Discounted Home Value Loan

    • Owner Occupier
    • Principal & Interest
    • LVR <60%
    Interest rate
    5.99 % p.a.
    Variable
    Comparison rate
    5.99 % p.a.
    Initial monthly repayment
    $2,995

    Enjoy competitive rates for owner occupiers. Enjoy unlimited free extra repayments. Flexibility to redraw additional payments for free. No ongoing monthly service fee. Receive $3,288 cashback when you refinance an existing home loan. Minimum loan amount of $250,000, settle within 120 days from applying.

  • Express Home Loan

    • Owner Occupier
    • Principal & Interest
    • LVR <90%
    Interest rate
    6.09 % p.a.
    Variable
    Comparison rate
    6.22 % p.a.
    Initial monthly repayment
    $3,027
    Go to site

    Get online approval from the award-winning Bendigo Bank Express Home Loan. Multiple offset accounts and redraw available. 100% offset on variable rate loans and partial offset on fixed rate. Flexible repayment options. New home loans only.

  • Mortgage Simplifier

    • LVR<80%
    • Owner Occupier
    • Principal & Interest
    Interest rate
    6.14 % p.a.
    Variable
    Comparison rate
    6.17 % p.a.
    Initial monthly repayment
    $3,043

    Get a competitive variable rate with ING’s Mortgage Simplifier. Free extra repayments, no monthly or annual fees. Freedom to make free extra repayments or redraws.

  • Elevate

    • Owner Occupier
    • Principal & Interest
    • <80% LVR
    Interest rate
    6.18 % p.a.
    Variable
    Comparison rate
    6.18 % p.a.
    Initial monthly repayment
    $3,056

    Get competitive rates on loan terms of 5 to 30 years with the Aussie Elevate Home Loan. Structure your loan with up to five splits. Make additional repayments (T&Cs apply). Offset accounts available. Unlimited redraw using your online banking account. Choose from weekly, fortnightly or monthly payments For loan amounts from $10,000 to $5 million.

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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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