As of my last knowledge update in January 2022, I don't have real-time data or forecasts for specific years beyond that point, including 2024. Commercial property forecasts are influenced by various factors such as economic conditions, market trends, and global events. To obtain the latest and most accurate forecast for commercial property in Australia in 2024, I recommend consulting reputable sources like industry reports, financial institutions, or real estate market analysts. They can provide up-to-date insights into market dynamics, investment trends, and predictions for the commercial property sector in Australia.