By Paul Feeney
With property prices in major Australian cities at elevated levels, saving for a home deposit can feel like a moving target. A 20% deposit on a median-priced Sydney home might mean saving $200,000 or more — a goal that feels distant when you're putting money into a savings account earning modest interest.
More Australians are exploring whether investing for a home deposit — putting some of their deposit savings into the share market via ETFs — might help close that gap faster. It's a strategy worth understanding carefully, because there are real potential benefits and real risks.
Why some Australians consider investing while saving for a home deposit
The logic is straightforward. Cash in a savings account earning 4% or 5% might not keep pace with property price growth or even inflation over multi-year periods. Investing in a diversified ETF, which tracks the broad share market, has historically generated higher returns than cash over longer periods — though with more volatility.
For someone saving for a house deposit over a seven-to-ten year timeframe, investing rather than simply saving in cash might result in a larger deposit by the time they're ready to buy. That's the upside of this approach to saving for a home deposit in Australia.
The key risk to understand first
Share market investments can fall significantly in value — sometimes quickly. If you've been investing for your home deposit for three years and markets fall 25% in the year you plan to buy, your deposit is suddenly smaller than you planned. That could delay your purchase or force you into a higher loan-to-value ratio with additional costs like lenders mortgage insurance.
This is the central risk of investing for a home deposit. Unlike super — where you have decades to ride out downturns — a home deposit has a specific target. Being forced to sell investments at a low point can meaningfully set back your timeline. Understanding this investment risk before adopting this strategy is essential.
Why timeframe is everything
The appropriateness of investing while saving for a house deposit in Australia depends heavily on how long you have before you want to buy. Most financial thinking suggests share market investments need a minimum horizon of at least five to seven years to give enough time to recover from a significant downturn.
If your home deposit goal is two to three years away, investing in growth assets carries significant risk — the chance of a major market fall in that window is real, and your timeline doesn't allow for recovery. If your timeframe is seven to ten or more years, the risk calculation changes considerably.
A mixed approach — what many people consider
Some Australians saving for a longer-term home deposit consider splitting their approach: keeping a portion of their savings in cash or a term deposit for security and certainty, while investing a portion in a diversified ETF for potential additional growth.
A conservative bond ETF or balanced ETF might suit people who want some market exposure but less volatility than a pure Australian or global shares ETF. This isn't a recommendation — it's an illustration that the home deposit investing question in Australia doesn't have to be all-or-nothing.
The First Home Super Saver Scheme — worth understanding
The First Home Super Saver Scheme (FHSS) allows eligible Australians to make contributions to their super account and later withdraw eligible contributions (and associated earnings) for a first home deposit. Voluntary contributions which are taxed on the way into super, such as salary sacrifice, are generally taxed at 15% — lower than most people's marginal tax rate, making it a tax-effective way to save for a house deposit in Australia.
The scheme has annual and total limits - currently $15,000 of eligible contributions per financial year and $50,000 in total. For eligible first home buyers, it can meaningfully boost a deposit through the tax saving. It's worth understanding whether you're eligible and how the FHSS fits with your broader deposit strategy.
Questions to ask before investing for a home deposit
How long until you realistically want to buy? If it's under five years, growth-asset investing carries significant risk.
How would a sharp market fall affect your buying timeline? Would you be able to delay if needed?
Do you have stable income and an emergency fund separate from your deposit savings?
Have you looked at the First Home Super Saver Scheme?
Have you got advice on what investment approach suits your specific timeframe and risk tolerance?
Getting personal investing advice on your home deposit strategy
Whether investing while saving for a house deposit in Australia makes sense depends on factors that are specific to your situation — your timeline, income stability, existing savings, risk tolerance and other financial commitments. General information can help you understand the approach, but the right answer for you requires more than a general answer.
Otivo provides licensed personal advice on ETF investing, including for Australians working toward specific goals like a home deposit. Getting that guidance before committing to an approach is a practical first step.
The information in this communication is current as at April 2026 and has been prepared by Otivo Pty Ltd ABN 47 602 457 732, AFSL and Australian Credit Licence No. 485665. This content is general information only and has been prepared without taking into account your objectives, financial situation or needs. It is not personal financial or taxation advice and should not be relied on as such. Before acting on any information, you should consider its appropriateness having regard to your personal circumstances. This material must not be reproduced in whole or in part, or posted on any social media platform, without the prior written consent of Otivo Pty Ltd.