Understanding Rental Property ROI: A Guide for Investors
Investing in real estate is one of the most proven ways to build long-term wealth. However, the difference between a profitable investment and a financial burden lies in the math. This calculator helps you break down the core metrics used by professional real estate investors to evaluate potential deals.
Key Real Estate Metrics Explained
1. Net Operating Income (NOI)
NOI is the total annual income generated by the property minus all necessary operating expenses (excluding mortgage payments). It shows you how much profit the property generates independently of its financing.
2. Cap Rate (Capitalization Rate)
The Cap Rate is calculated by dividing the NOI by the purchase price. It provides a "financing-neutral" look at the property's return. A "good" cap rate varies by market, but generally, 5% to 10% is considered healthy for residential rentals.
3. Cash on Cash Return (CoC)
This is arguably the most important metric for investors using leverage. It calculates the annual cash flow relative to the actual cash you invested (your down payment and closing costs). If you put down $60,000 and earn $6,000 in annual cash flow, your CoC return is 10%.
Realistic Investment Example
Let's look at a realistic scenario for a single-family home: