How do I calculate commercial property roi? Enter your numbers above and the result updates instantly. For example: Purchase price + improvements: $1,200,000 · Annual NOI: $96,000 · Annual debt service: $68,000 · Cash invested: $360,000 → Cash-on-cash return: 7.78%.
Is this Commercial Property ROI Calculator free? Yes — completely free with no sign-up or paywall. It runs entirely in your browser and keeps working offline; the numbers you enter never leave your device.
How accurate is it? It uses the standard published formula for commercial property roi. Results are estimates for planning — not financial, tax, medical, engineering, or legal advice.