DSCR Loan Calculator

Calculate whether your rental property income qualifies you for a DSCR loan. Free, interactive, no login required.

Inputs

Results

1.21×
Below 1.25× threshold
Net Operating Income
$17,400/yr
Total Debt Service
$14,400/yr
Monthly Cash Flow
$250/mo

How DSCR Loans Work

A DSCR (Debt Service Coverage Ratio) loan qualifies you based on the property's rental income rather than your personal income. Lenders typically require a DSCR of 1.25× or higher, meaning the property's net operating income is at least 125% of the mortgage payment.

DSCR = Net Operating Income ÷ Total Debt Service

What Is Net Operating Income (NOI)?

Net Operating Income is the annual rental income a property generates after subtracting all operating expenses — but before mortgage payments. Operating expenses include property taxes, insurance, property management fees, maintenance, vacancy reserves, and HOA dues. The mortgage payment itself is excluded because it is the "debt service" side of the DSCR equation. A higher NOI means a stronger DSCR, so accurately estimating every expense line item is critical when underwriting a deal.

Typical Lender DSCR Requirements

Most DSCR lenders look for a ratio of 1.20× to 1.25× as their minimum threshold. This means the property's NOI should exceed the annual debt service by 20–25%. Some lenders will accept a DSCR as low as 1.0× — meaning the property just barely covers its debt — but they usually require compensating factors such as a larger down payment (often 30% or more), significant cash reserves, or a strong credit score. A few programs even allow ratios below 1.0× for borrowers who can demonstrate other income sources, though expect higher interest rates and fees.

Tips for Improving Your DSCR

  • Increase rental income: Research comparable rents in the area and consider value-add improvements (updated kitchens, in-unit laundry) that justify higher rents.
  • Reduce operating expenses: Shop insurance quotes annually, contest property tax assessments, and negotiate property management fees.
  • Make a larger down payment: A bigger down payment reduces your loan balance and monthly debt service, directly improving the ratio.
  • Buy down the rate: Paying discount points at closing lowers your interest rate and monthly payment, boosting DSCR.

DSCR Loans vs Conventional Financing

Conventional investment-property loans require full income documentation — tax returns, W-2s, and debt-to-income ratio calculations. DSCR loans skip most of that paperwork and qualify the property instead of the borrower's personal income. This makes them especially attractive for self-employed borrowers, investors with complex tax returns that understate actual cash flow, and anyone scaling a portfolio quickly. The trade-off is that DSCR loans typically carry slightly higher interest rates and require larger down payments (usually 20–25%) compared to conventional financing.

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