This comprehensive Investment Property ROI Calculator helps real estate investors analyze rental property profitability by calculating key metrics including cash flow, cash-on-cash return, cap rate, and gross rental yield. The interactive tool evaluates total cash invested, annual rental income, expenses, and vacancy rates to provide detailed investment analysis. Designed for property investors seeking to make informed decisions, this calculator delivers professional-grade financial analysis with real-time calculations and visual feedback. Perfect for analyzing rental properties, fix-and-flip investments, and multi-family real estate opportunities to maximize investment returns.