1st Nationwide Mortgage

DSCR Loan Calculator

Free DSCR calculator for real estate investors. Enter rent, loan amount, taxes, and insurance to see your debt service coverage ratio instantly. No signup required.

DSCR Ratio

Payment Breakdown

Principal & Interest
Monthly Taxes
Insurance + HOA

Monthly PITIA
Monthly Rent

Ready to run a full scenario?

Get a complete DSCR qualification review — credit, reserves, property type, and lender programs.

Estimate only. 40-year option reflects interest-only payment; amortizing period payment will be higher. Actual qualification depends on credit, reserves, property type, and lender program. Not a commitment to lend.


How to Use This Calculator

  1. Monthly Rent — Enter the current lease amount, or the market rent from the appraiser’s 1007 form if the property has no tenant yet.
  2. Loan Amount — The amount you plan to borrow (purchase price minus down payment).
  3. Interest Rate — Use today’s quoted DSCR rate. Try the calculation at +1% and +2% to stress-test the deal.
  4. Monthly Taxes — Annual property tax ÷ 12. For a quick estimate, multiply property value by your county’s effective tax rate and divide by 12.
  5. Insurance + HOA — Monthly hazard insurance plus any HOA or condo association dues.

The PITIA total drives your DSCR. Lowering it — through a larger down payment or a property with lower taxes — is the most reliable lever when a deal comes in just under 1.00.


DSCR Qualification Tiers

DSCR RangeStatus
1.25 and aboveStrong — best pricing available
1.00 – 1.24Qualifies — standard program pricing
0.75 – 0.99Below 1.0 — may qualify with larger down payment
Below 0.75Below program minimum on most standard programs

For below-1.00 options and full program details, see DSCR Loans for Investors → .


Frequently Asked Questions

Yes. For short-term rentals (Airbnb/VRBO), enter the projected monthly rent from either your AirDNA data or 12 months of documented rental income history. If the property has no history, lenders will use a market rent estimate from an appraiser. Enter that figure as your monthly rent input.

Ready to Run a Full Scenario?

This calculator gives you a directional read. For a full qualification review — including credit, reserves, property type, and lender program options — talk to a specialist.

Check DSCR Eligibility →

Call or text: (833) 350-9185


Learn more: DSCR Loans for Investors · Bank Statement Income Calculator · All Calculators