Capital Growth

Plain-English definition. Capital growth is the increase in an asset's value over time. For property, it usually compares a value at the end of a period with the value at the beginning. A fall is capital depreciation or negative growth.

The basic calculation. If a property rises from $700,000 to $756,000, the indicative capital growth is $56,000, or 8%: ($756,000 - $700,000) / $700,000 x 100. That is a value change, not an 8% cash profit.

The result does not deduct transfer duty, conveyancing, inspections, loan interest, rates, insurance, maintenance, renovations, agent commission, advertising, legal costs or tax. It also does not include rental income. A complete return comparison needs those amounts and the period over which they occurred.

Capital growth and capital gain are related but not identical. Capital growth describes a change in value, including an estimate before sale. A capital gain for tax purposes is worked out after a CGT event using the applicable proceeds, cost base, ownership, use and tax rules. An online value-change calculation cannot determine a taxable capital gain.

Worked comparison. Suppose the property above earned $31,200 of scheduled rent during the year and incurred $12,000 of non-finance property expenses. The 8% capital growth rate does not absorb those cash flows. Gross yield, net yield, finance and value change should remain separate before they are combined into a total-return analysis.

Use the Property Value Change Calculator to convert an entered percentage rise or fall into a dollar scenario. Use the Investment Property Yield Calculator for rental income and recurring costs. Neither tool forecasts the property's future value or recommends an investment.

Why caution matters. Moneysmart notes that property can lose value, has high entry and exit costs, and can be difficult to sell quickly. A past suburb or national growth rate does not establish what one property will do next. Condition, price paid, location, dwelling type, supply, credit conditions and the selling date can all affect the result.

Sources. ASIC Moneysmart: Buying an investment property, updated 30 June 2026; ASIC Moneysmart glossary: capital growth, checked 2 September 2026; and ABS: Total Value of Dwellings, March quarter 2026, checked 2 September 2026.

This entry provides general information only. It is not financial advice, investment advice, tax advice, a property valuation, a return forecast or a recommendation.

Last updated: 2 September 2026.