Model a rental purchase end to end: purchase price, down payment, interest rate and term, gross scheduled rent, vacancy allowance, maintenance and CapEx reserves, property management, taxes, insurance and other operating costs. The output covers monthly cash flow, cash-on-cash return, cap rate and debt coverage.
The calculator runs entirely in your browser. There is no account, no upload and no server round-trip, and your inputs stay on your device with local save and JSON or CSV export. Results are estimates based on the assumptions you enter, not a projection or a guarantee of any return.