Introduction: Why DSCR Is the Key Metric for Rental Property Financing
If you’re serious about investing in rental properties—especially using non-traditional financing—then understanding your DSCR (Debt Service Coverage Ratio) is essential.
Whether you’re applying for a DSCR loan, analyzing a rental portfolio, or trying to refinance without W2s, the DSCR ratio tells lenders how well your property can cover its own expenses.
In this guide, we’ll break down what DSCR is, how to calculate it, what lenders want to see, and how you can improve your DSCR to secure better loan terms.
What Is DSCR?
DSCR (Debt Service Coverage Ratio) is a financial metric used to evaluate whether a rental property generates enough income to cover its mortgage and related expenses.
DSCR Formula:
DSCR = Monthly Gross Rental Income ÷ Monthly PITIA
(PITIA = Principal + Interest + Taxes + Insurance + HOA fees)



