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DSCR Calculator

Enter your Net Operating Income and debt payments to calculate DSCR, find the maximum loan payment you can support, or the NOI you'd need to hit a target ratio.

1.02
Positive, but below typical lender minimum
0.0012.00+
Net Operating Income
$44,000
Total Debt Service
$43,168
DSCR
1.02
Your DSCR clears the typical 1 lender minimum, with a $832 (2%) annual cushion above your debt payments.
$

Rental income minus operating expenses, before debt payments

$

Original or remaining mortgage balance

%

Annual interest rate

years

Length of the loan

Estimated total debt service (principal + interest): $43,168 per year ($3,597/month)

A DSCR of 1.02 means for every $1.00 of debt service, you have $1 of net operating income available to cover it, a $832 annual cushion above your debt payments.
What is Debt Service Coverage Ratio (DSCR)?
DSCR is a property's (or business's) Net Operating Income divided by its Total Debt Service, the total annual loan payments due. A property generating $60,000 in NOI with $48,000 in annual debt payments has a DSCR of 1.25.
It tells you how many times over the income covers the debt payments. A DSCR of 1.25 means income covers debt payments 1.25 times, with a 25% cushion left over.
Is a higher or lower DSCR better?
Higher is better. A DSCR of 1.5 means income covers debt payments with a much larger buffer than a DSCR of 1.05, which is barely covering the loan.
A DSCR below 1.0 means the property's income doesn't cover its debt payments at all, the owner would need to cover the shortfall from other funds.
What DSCR do lenders typically require?
It varies by lender and loan type, but 1.20 to 1.25 is a common minimum for investment property and commercial loans. Some lenders require 1.35 or higher for riskier property types or borrowers.
A higher required DSCR gives the lender more of a buffer if income drops or expenses rise, which is why riskier loans typically come with a higher minimum.
What is included in Total Debt Service?
Total Debt Service generally means the total annual principal and interest payments on a property's debt. Some lenders also fold in other required payments, like mortgage insurance, into the figure.
It does not include operating expenses like taxes, insurance, or maintenance, those are already subtracted out when calculating Net Operating Income.

Track your properties in your portfolio

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