偿债覆盖率计算器 — 公式

Debt Service Coverage Ratio

DSCR measures the ability of a property to generate enough income to pay its debt obligations.

Formula

DSCR = Net Operating Income / Annual Debt Service

Interpretation

  • DSCR > 1.25: Strong coverage, most lenders are comfortable
  • DSCR = 1.0: Break-even, NOI exactly covers debt payments
  • DSCR < 1.0: Negative cash flow, income does not cover debt
  • Most commercial lenders require 1.20 to 1.35 minimum

    • 计算示例

    A property generates $48,000 NOI with $36,000 in annual debt payments.

    1. DSCR = $48,000 / $36,000 = 1.33
    2. Annual surplus: $48,000 - $36,000 = $12,000
    3. Monthly surplus: $12,000 / 12 = $1,000
    4. A DSCR of 1.33 means the property earns 33% more than needed to cover debt