Much of the capital gain on Australian property is inflation, not real wealth. If every home rises together, selling one to buy an equivalent leaves you no better off, yet you are taxed on the whole nominal gain. Property largely protects wealth against inflation; a business is the asset whose value you can actually control and create.
Sell your house, buy the identical house down the street, and you pay the same price. So where was the gain? That one question undoes a lot of what Australians assume about property and wealth. I am Mina Baselyous, a Chartered Tax Advisor (CTA), CPA and Registered Tax Agent, and this is a perspective piece, general information rather than personal advice, and not a recommendation to buy or sell anything. The aim is to give established business owners a sharper lens: work out how much of a “gain” is real, how Australia taxes it, and which asset you would rather be compounding.
The house next door: where did the gain actually go?
Here is the intuition pump. If your home doubled in value, but so did every comparable home in your suburb, you have not become wealthier in the only market that matters to you, which is housing. Sell for the higher price and the replacement costs the higher price too. The number on the contract changed; your position did not. A paper gain only becomes real wealth if you leave the asset class, trade down to something cheaper, or move to a market that rose less. Otherwise the “gain” is a change in the measuring stick, not an increase in what you can actually buy.
Take a simple, like-for-like example. You bought a home in 2004 for $400,000. Today an equivalent home costs $900,000, and you sell your original for $900,000. On paper you gained $500,000. But if you want to keep living in a similar home, the replacement also costs $900,000, so in housing terms you are exactly where you started. In our experience working with business owners, this is the single most misunderstood number on a balance sheet: people see the headline gain, feel wealthy, and never ask whether it is spendable or just the market re-pricing everything at once.
How much of a “gain” is just the dollar shrinking?
Layered on top of that is plain currency inflation. A 2024 dollar buys far less than a 2004 dollar, so part of any long-run gain is simply the dollar losing purchasing power. Economists call the headline figure the nominal gain and the purchasing-power increase the real gain. Since the Reserve Bank adopted its 2 to 3 per cent inflation target in 1993, CPI inflation has averaged about 2.5% a year (RBA: Australia’s inflation target; see also the ABS history of inflation, both as at September 2026).
Apply that to the example. Assume general prices rose about 70% over those two decades, roughly in line with an average of 2 to 3 per cent a year (an illustration only; check the actual cumulative change against the ABS CPI for your dates). Your $400,000 needed to grow to about $680,000 just to stand still in purchasing-power terms. That means the real gain, the genuine increase in wealth, was closer to $220,000, and the other $280,000, more than half the headline number, was the dollar losing value.
Property has, over long periods, risen faster than general inflation: CoreLogic data puts national dwelling value growth at roughly 6.8% a year over the 30 years to 2022, and the Reserve Bank has documented that housing prices have grown strongly and well above CPI over the long run (RBA Bulletin: Long-run Trends in Housing Price Growth, September 2015). That varies a lot by city and period, so treat any single average with care. The point is not that property never rises in real terms; it often does. The point is that a large slice of the headline number is inflation of one kind or another, and part of what is left is a market you did not steer.
You are taxed on that inflation, and Australia used to index for it
Australia does have capital gains tax, and it applies. That is not in dispute. The sharper, more honest point is what CGT is applied to: under today’s rules you are taxed on the nominal gain, inflation included, not on the real gain alone. It was not always this way. For assets acquired before 11.45am on 21 September 1999, the law let you index the cost base to inflation, so tax fell only on the gain above inflation.
That indexation was frozen. Following the Ralph Review of Business Taxation, the New Business Tax System changes stopped cost-base indexation at 30 September 1999 and replaced it, from 21 September 1999, with the 50% CGT discount for individuals and trusts. According to the ATO, if a CGT event happens on or after that date you can only index the cost base up to the September 1999 quarter (ATO: Indexing the cost base, as at September 2026). For an asset bought before that date and held at least 12 months, you can still choose the frozen-indexation method or the discount method, whichever gives the lower gain.
Two things about that old indexation are worth noting. First, it used the CPI, a measure of general consumer prices, so it only ever stripped out general inflation, never property-specific or share-specific inflation. Second, the same CPI method was applied across every asset class, from property to shares to, today, crypto, even though each inflates at a different speed. Indexing by CPI was always a blunt instrument. The 50% discount that replaced it is blunter still: it halves every gain by the same amount regardless of whether you held for one year or twenty, or whether inflation over that time was low or high. In our worked example, the discount taxes you on $250,000 (half of the $500,000 nominal gain), which is more than the entire real gain of $220,000. Even after the discount, you can be taxed on more than the wealth you genuinely created.
The plot twist: indexation returns from 1 July 2027 (and this is now law)
The government has effectively conceded the point. The Treasury Laws Amendment (Tax Reform No. 1) Act 2026 replaces the 50% CGT discount for individuals, trusts and partnerships with cost-base indexation plus a 30% minimum tax rate on capital gains, applying from 1 July 2027. The ATO’s own explanation is that the cost base will be indexed for inflation using the CPI “so that only real (inflation-adjusted) gains are subject to tax” (ATO: Reforming negative gearing and capital gains tax, as at September 2026). This is law: the Act received Royal Assent on 26 June 2026, with the CGT and negative gearing measures commencing 1 July 2027.
Read that again. The reason given for reintroducing indexation is precisely the argument in this article: taxing inflationary gains was never fair. In practice, says Mina Baselyous (CPA, CTA, Registered Tax Agent), the mistake we see most is owners assuming a “50% discount” and a “30% minimum tax on real gains” are the same deal. They are not, and for some higher-income investors the new regime can be less generous, not more, even though it taxes only the real gain. And notice it still uses CPI, so it will strip general inflation but not the property-specific inflation the earlier sections described.
Two accuracy points matter here. First, negative gearing is being limited to new builds and key housing priorities from the 2027-28 income year, not abolished; losses on existing residential property bought after 7:30pm on 12 May 2026 will still be deductible, but only against residential property income including capital gains, with property held before that time grandfathered. Second, a separate 30% minimum tax on discretionary trusts has been announced but is not yet law; it is proposed to start from 1 July 2028 and should be treated as a proposal, not a settled rule. These are different measures with different statuses, and they are easy to confuse.
Not sure how the 1 July 2027 CGT and negative gearing changes affect your structure?
At Pinnacle, we help Melbourne business owners model the real, after-inflation outcome of holding, selling or restructuring an asset before the rules change. Book a consultation with Mina to find out where you stand.
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Reframing property honestly: wealth protection, not wealth creation
If a large slice of property’s nominal gain is inflation, and the rest is a market you cannot steer, the honest reframe is this: residential property is largely an inflation hedge that preserves purchasing power, more than a wealth-creation engine that multiplies it. That is not a criticism. Property does some things very well. It is a real, tangible asset, banks will lend against it cheaply so leverage can amplify your equity returns, it enforces a savings discipline through the mortgage, it can sit outside your trading entity for asset protection, and rents tend to rise broadly with inflation.
What property does not give you is control over value creation. You cannot buy a $1 million house, renovate it, and make it worth $10 million; a renovation moves the needle at the margin, but the market carries the rest, and you do not steer that market. It is driven by interest rates, migration, credit policy and sentiment, none of which you influence. When conditions turn, your only levers are to hold or to sell. Two honest caveats keep this balanced: gearing genuinely amplifies property returns on the way up, and trading down or moving to a cheaper market does realise a real, spendable gain. Property earns a legitimate place in a plan. It just tends to protect wealth rather than create it.
The asset you control: your business
A business is the opposite kind of asset. Market forces still apply, but on top of them you control value creation. You can lift prices, improve margins, add a product line, hire a better team, systemise operations, enter a new market, or cut a service that loses money. You can genuinely take a business worth $1 million and, through customers, strategy, stage and hundreds of decisions, build it toward $10 million. That is real, controllable wealth creation, and it compounds: a business that grows its profit also grows the multiple that profit is worth on sale. Yes, a business carries more risk and effort than a passive property, but that is the point. Because you control it, you can influence the outcome.
The tax system also treats a well-structured business sale more kindly than most people expect. The four small business CGT concessions can dramatically reduce, and in some cases eliminate, the tax on a business sale for eligible owners, and those concessions are being retained under the 2026 reforms. That is a level of tax outcome a standard residential investment property simply cannot access. The catch is that these outcomes depend heavily on getting your business structure right years before you sell, which is exactly the sort of decision most owners make too late.
This is where an advisor earns their keep. A good Virtual CFO relationship is about steering the asset you control: reading the numbers, making the strategic call when the market shifts, and compounding the result. In our experience, the owners who build lasting wealth are the ones who treat their business as the primary engine and property as the ballast, not the other way around.
So where does this leave you? A framework, not a recommendation
None of this is advice to sell your property or pour everything into your business. Both assets have legitimate roles, and the right mix depends entirely on your circumstances, risk appetite, debt, stage of life and goals. The point is to see each asset clearly. Ask of any “gain”: how much of this is real and spendable, and how much is inflation I will be taxed on? Ask of any asset: can I actually influence its value, or am I just hoping the market is kind?
For most established business owners we work with, the answer reframes their whole plan. Property earns its place as a stable, protected, inflation-hedging store of value. The business earns its place as the controllable, compounding, concession-friendly wealth engine. Getting the balance, the ownership structure and the timing right, before the 1 July 2027 changes and before any sale, is where proactive advice pays for itself many times over.
Frequently Asked Questions
Do you pay CGT on inflation in Australia?
Yes. Under current rules you pay capital gains tax on the nominal gain, which includes inflation, not only on the real gain. The 50% CGT discount roughly offsets some of this but is not a true inflation adjustment. From 1 July 2027, cost-base indexation using the CPI returns, so tax applies to real gains only.
Is property wealth creation or wealth protection?
For most residential investors, property is closer to wealth protection than wealth creation. A large part of its long-run gain reflects inflation, and comparable homes tend to rise together, so it mainly preserves purchasing power. It offers leverage, stability and asset protection, but you cannot directly create or control its value the way you can with a business.
Should I invest in property or my business?
There is no universal answer; it depends on your goals, debt, risk appetite and structure, and this is general information rather than personal advice. As a framework, a business is an asset you can influence and compound, and it can access small business CGT concessions on sale. Property is a more passive inflation hedge. Many owners deliberately use both.
Is the 50% CGT discount being abolished?
Yes, for individuals, trusts and partnerships. The Treasury Laws Amendment (Tax Reform No. 1) Act 2026 replaces the 50% CGT discount with cost-base indexation plus a 30% minimum tax on capital gains from 1 July 2027. This is law, with Royal Assent on 26 June 2026. Small business CGT concessions and the affordable-housing discount are retained.
Does capital gains tax apply to my family home?
Generally no. The ATO main residence exemption means your home is usually exempt from CGT if you are an Australian resident, it has been your home for the whole ownership period, and it has not been used to produce income. Partial exemptions apply if you rent it out or run a business from it. Investment properties are not exempt.
For the mechanics behind all of this, see our plain-English guides to how capital gains tax works and the 50% CGT discount rule. If property is part of your plan, our guides to negative gearing and buying an investment property in a trust are worth reading, and if the business is your real engine, start with exit and succession planning or a proactive tax planning review.
General Advice Disclaimer: The information in this article is general in nature and does not constitute personal financial, tax, or legal advice, and it is not a recommendation to buy or sell any asset. It has been prepared without taking into account your personal objectives, financial situation, or needs. Before acting on anything in this article, consider its appropriateness to your circumstances and seek advice from a registered tax adviser or CPA. Liability limited by a scheme approved under Professional Standards Legislation.
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About Mina Baselyous
Mina Baselyous is a Chartered Tax Advisor (CTA), Certified Practising Accountant (CPA) and Registered Tax Agent based in Melbourne. He founded Pinnacle Accounting & Advisory to give small and medium business owners the proactive, strategic advice most accountants never offer. Read Mina’s full profile and credentials.
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