Calculating return on investment (ROI) in real estate is essential for investors to assess the profitability of a property investment. The formula for ROI is simple: divide the net profit by the total investment, and multiply by 100 to get a percentage. To calculate net profit, subtract all expenses (such as mortgage payments, property taxes, repairs, and insurance) from the property’s income (rental income, lease payments, or sale proceeds). It's crucial to take into account all associated expenses and time frames, such as closing costs, taxes, and any future maintenance or improvements. Investors can maximize their profits on real estate investments and make well-informed decisions by precisely estimating ROI.