Invest smarter, not harder: using equity to buy investment property

A lot of people mistakenly think they have to be debt-free before they can invest. What many homeowners don’t know is that they can buy an investment property before paying off their mortgage, simply by accessing the “usable equity” in their residential home – that is, the money that’s gone into paying off their home loan over the years.

Equity is the difference between what your home is worth and what you owe on the property; that money belongs to you, not the bank. This means you can pull it out and put it towards a tax-deductible, cash-positive investment to help fund your retirement. The upside is that your equity is working harder to make you money, rather than just sitting idle.

There are many opinions about how much equity you need exactly, and lenders all have slightly different criteria, but a minimum of 20 per cent of your home’s value is a comfortable amount to leave untouched. Anything over that amount becomes usable equity – or, in other words, money you can then use as a deposit for an investment property.

If your home is worth $750,000, for example, and your loan is $450,000, you have $300,000 worth of equity. To be safe, you should keep at least $150,000 of equity in your home loan, leaving $150,000 of usable equity you can access. So, you still have that 20 per cent equity buffer on the home you live in, but you now also own a second property that is paying for itself with the rental return from your investment property. This, of course, means you have two properties going up in value instead of just the one – which is compounding your capital growth.

For more information, contact Jason Dwyer from Dwyer Property Investments on 1800 088 437.

Ready to Start Your Investment Journey?

Take the guesswork out of property investing with guidance backed by 40 years of experience.


Book a free Discovery Session and get a clear plan tailored to your goals.

Your pathway to property wealth starts here

Download your free Strategic Investor's Guide to Southeast Queensland and learn:

Black arrow pointing right.

The key signals driving demand in Moreton Bay, Sunshine Coast, and Gympie

Black arrow pointing right.

Which micro-markets & product types fit common investor strategies

Black arrow pointing right.

Our DPI Playbook to select and de-risk stock

Black arrow pointing right.

Light case studies to make it real

Black arrow pointing right.

The Waraba City (Caboolture West) opportunity and timeline

Black arrow pointing to the right.

Next steps to get personalised suburb shortlists

Download your free Strategic Investor's Guide to South East Queensland

Share this article

Recent Posts

Dark blue South East Queensland investment case slide with headline, stats, and map graphic
By Gerard Condon May 21, 2026
South East Queensland's new-build property case just got stronger post-budget. Discover why Moreton Bay leads Australia's growth corridor in 2026.
Night skyline graphic with call and savings text: “How one phone call saved a Melbourne couple $17,000 a year”
By Jason Dwyer May 19, 2026
A Melbourne couple nearly bought the wrong investment property. Learn how new build cashflow modelling revealed a $17,000/year saving - at no cost.
City skyline with yellow sun and text: “New vs. Existing Property – The $200,000 Difference.”
By Jason Dwyer May 19, 2026
Australia's 2026 budget changed negative gearing rules forever. See why buying a new build vs existing property could mean $200,000 more at retirement.
Modern two-story house with white exterior, wood accents, and large windows on a canal.
By Jason Dwyer March 25, 2025
Investing in property is one of the most effective ways to build long-term wealth, but navigating the process alone can feel overwhelming. That’s where we come in. At Dwyer Property Investments, we don’t just provide guidance - we actively work with you at every step, making the process seamless and stress-free. Here’s how we help you turn your property investment goals into reality.
Infographic comparing house and land packages versus buying new builds, showing costs and steps.
By Jason Dwyer October 17, 2024
Have you ever wondered why people choose house and land packages over buying a new build? The main reason is the savings - Over $100,000 for an average build in Southeast QLD. Take a look at this comparison tree we have put together to see how it works.
Australia outlined in red with white arrows pointing to the eastern coast.
By Emeline Laurent September 16, 2024
I believe the Sunshine Coast presents a rare and timely opportunity for investors that shouldn't be overlooked.
Show More