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5% deposit scheme expands early – will it increase house prices?

The popular Home Guarantee Scheme that lets first home buyers get into the market with just a 5% deposit has been expanded sooner than expected.

🏠 5% Deposit Scheme Expands Early — What It Means for First Home Buyers (and Prices)

The federal government has just fast‑tracked a major change for first home buyers — the Home Guarantee Scheme (HGS) will expand from 1 October 2025, a full year earlier than planned.

From that date, all first home buyers will be able to purchase with just a 5% deposit and skip lenders mortgage insurance (LMI).

It’s a big win for buyers — but it could also mean more competition and higher prices.

What is the Home Guarantee Scheme?

  • Allowing purchases with a 5% deposit.
  • Waiving LMI (saving buyers $10k–$30k+).
  • Using a government guarantee instead of a 20% deposit.

Since 2020, the scheme has helped over 230,000 Australians buy their first home — even in a rising market.

What’s Changing in October 2025?

  • No income caps — all first home buyers can apply.
  • No place limits — the annual quota is gone.
  • Higher property price caps — more suburbs and property types are eligible.
  • The Regional First Home Buyer Guarantee will merge into the main scheme.

House Price Cap Changes

LocationCurrent Property Price CapProperty Price Cap effective 1 October 2025
NSW – capital city and regional centre$900,000$1,500,000
NSW – other$750,000$800,000
VIC – capital city and regional centre$800,000$950,000
VIC – other$650,000$650,000
QLD – capital city and regional centre$700,000$1,000,000
QLD – other$550,000$700,000
WA – capital city$600,000$850,000
WA – other$450,000$600,000
SA – capital city$600,000$900,000
SA – other$450,000$500,000
ACT$750,000$1,000,000

Housing Minister Clare O’Neil says the aim is to “get more Australians into their first home sooner.”

Why Acting Before October Could Pay Off

  • Help you buy before potential price rises.
  • Still give you the 5% deposit + LMI waiver benefits.
  • Reduce competition compared to post‑October.

How CBM Mortgages Can Help

  • Check HGS eligibility.
  • Compare participating lenders.
  • Get pre‑approval so you can act fast.

We’ll also run the numbers so you know exactly what your repayments will be — no surprises.

The Bottom Line

The early expansion of the HGS is great news — but it could also heat up the market. If you’re ready (or close to ready), it might make sense to move sooner rather than later.

📞 Let’s talk — book a free chat with us today and find out if you could be holding the keys to your first home sooner than you think.
Contact CBM Mortgages | Home Loan Pre‑Approval Guide

Disclaimer: This article is general information only and not financial advice. Always consider your own circumstances and seek professional advice before making decisions.