How are young people affording expensive mortgages in Sydney?

Uncover the practical strategies young Australians are using to secure a mortgage and purchase property in Sydney's competitive housing market.

How Young People Afford Sydney’s Costly Mortgages

Despite sky-high prices, young buyers in Sydney are still entering the property market. Discover the creative strategies they're using to own a home.

MORTGAGE YOUNG

11/27/20253 min read

Smart mortgage strategies in Sydney

Sydney buyers need more than a good salary, they need to leverage every advantage.

  • Family guarantees: Avoid large deposits and LMI with parental support.

  • Government schemes: Programs like FHBAS and FHLDS help reduce deposit and stamp duty costs.

  • Buying together: Couples or friends can boost borrowing power by combining income and savings.

  • Smaller deposits: Many buyers start with 5–10% and use smart strategies to minimise LMI.

HeyNest connects you with a broker who identifies the best mix of grants, guarantees and loan options for your situation.

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Maximizing borrowing power

Lenders want a strong financial profile. Young buyers are boosting theirs by:

  • Reducing credit limits and paying off deb

  • Showing consistent savings habits

  • Maintaining stable employment

  • Managing living expenses before applying

HeyNest brokers optimise your profile and negotiate higher pre-approval amounts with multiple lenders.

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Alternative ways to enter the market

With high prices in Sydney, buyers are exploring new pathways:

  • Rentvesting: Buy elsewhere, keep renting in Sydney.

  • Regional buying: Choose affordable NSW areas and own sooner.

  • Apartments first: Start smaller, build equity, upgrade later.

A HeyNest broker helps you choose the best strategy for your goals and budget.

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Frequently asked questions

Is it better to save a 20% deposit or buy sooner with a smaller one?

It depends on market growth; often, buying sooner with a smaller deposit (and managing the LMI) is better if property prices are rising faster than you can save.

What is the minimum income to afford a mortgage in Sydney?

There is no single minimum, as it depends entirely on the loan size, your debts, and the current interest rate, but generally requires a household income significantly above the national average.

Can the First Home Super Saver Scheme (FHSSS) be used for a Sydney home?

Yes, the FHSSS allows you to save for your first home within your superannuation fund, accessing tax benefits to boost your deposit faster.