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Florida loan guides Rates and calculator

Florida DSCR Loan Rates and Calculator: Test the Whole Deal

Test a rental purchase with your own rate, payment, rent, vacancy, and cost assumptions. Compare DSCR with real cash flow.

A bright home interior with space to live and workFor rental buyers

Two numbers. Two different jobs.

The ratio checks rent. Cash flow checks the cushion.

  1. Test the payment
  2. Check the ratio
  3. Stress-test rent

Use your own assumptions. This tool does not show live lender rates.

The short answer

A DSCR rate is one part of a rental purchase. The payment, rent, cash needed, points, fees, and early-payoff terms all matter.

Use this calculator to test a purchase with your own rate assumption. It does not show a live rate offer. You can also enter a total housing payment directly if you already have an estimate.

The goal is to see two separate results: the rental ratio and the cash left after other costs.

INTERACTIVE WORKSHEET

Loading the worksheet. The full explanation and examples are below.

How to use the calculator

  1. Enter the price and down payment. Check that the appraisal is likely to support the price.
  2. Choose a fixed-rate payment estimate or enter a total housing payment yourself.
  3. For a payment estimate, enter your rate, term, taxes, insurance, dues, and other required charges.
  4. Enter rent that has a reasonable basis. The lender must still decide what rent it accepts.
  5. Add costs not already in the housing payment, plus a vacancy allowance.
  6. Compare the starting case with rent 10% and 20% lower.

The tool does not approve a loan, choose a credit tier, work out APR, or price points. It does not model adjustable rates or interest-only terms. Those require a separate review.

What goes into the housing payment?

ItemWhy it matters
Principal and interestThe amount paid toward the loan and interest each month.
Property taxesUse a sound estimate for the purchase, not just a seller’s old bill.
Home insuranceGet a quote for the actual rental use and property.
Flood insuranceInclude it when required or when you choose to carry it.
HOA or condo duesInclude the required association payment.
Other required chargesCertain solar payments and other applicable housing obligations can affect the lender’s test.

If a charge is already in your tax or insurance estimate, do not add it twice. For example, check whether a local district charge is already part of the tax bill before adding it elsewhere.

For your investment budget, also allow for repairs, management, leasing, utilities you pay, lawn or pool service, and major replacements. Only put costs in the extra-cost field if they are not already in the housing payment.

DSCR is not the same as cash flow

DSCR = accepted rent ÷ housing payment used in the loan review.

Cash-flow estimate = rent − housing payment − vacancy allowance − other costs to run the rental.

Here is one illustration with a $3,200 housing payment, $500 in extra monthly costs, and a 5% vacancy allowance. It assumes the housing payment stays the same.

CaseRentDSCRCash left each month
Starting rent$4,0001.25$100
Rent falls 10%$3,6001.125−$280
Rent falls 20%$3,2001.00−$660

These are stress tests, not a forecast of Florida rents. The vacancy and extra costs are your planning assumptions, not deductions used to work out the lender’s DSCR.

Passing the ratio test does not pay the repair bill. Keep enough cash for the parts of ownership the lender’s formula does not measure.

Why can two buyers get different rates?

A lender prices the whole scenario. Common inputs include credit, loan size, share of the price borrowed, ratio, property type, term, and early-payoff features.

There is also a loop to check: a higher rate can raise the payment, and a higher payment can lower the ratio. A quote based on a strong ratio needs to be tested again with the quoted payment.

That is why a headline rate without the full scenario tells you very little. A real comparison needs the same property, loan amount, credit, ratio, lock period, and terms.

Compare rate, points and fees together

One point equals 1% of the loan amount. On a $400,000 loan, one point is $4,000. That is a math example, not a quoted charge.

Some offers charge more upfront to lower the rate. Others may use a higher rate with less upfront cost. Ask how long you would need to keep the loan for any monthly savings to recover the extra cost.

Here is a simple comparison method. If one option costs $4,000 more upfront and saves $100 a month, the simple break-even time is 40 months. That estimate leaves out changes in principal, taxes, investment returns, and other factors. It is a starting point for review.

Before choosing an offer, line up:

  • Interest rate and loan term.
  • Points and lender or broker charges.
  • Costs paid to other companies and prepaid items.
  • Monthly payment with property charges.
  • Cash due at closing and reserves left afterward.
  • Lock period and when it ends.
  • Any prepayment penalty and the exact terms.

What does a prepayment penalty change?

Some DSCR terms include a charge for paying off or paying down the loan early. A sale or a large principal payment may trigger it, depending on the contract.

A lower rate with that charge is not the same offer as a loan without it.

Ask these questions before you choose:

  1. What actions trigger the charge?
  2. How is it worked out?
  3. What is the charge in each year?
  4. When does it end?
  5. Is a no-penalty option available for this scenario, and what does it cost?

Do not assume every Florida investment loan has the same penalty. The product, purpose, rules that apply, and signed terms all matter.

What about interest-only payments?

An eligible interest-only loan can have a smaller payment during the interest-only period. You still owe the principal unless you pay it down separately.

In this DSCR profile, an eligible interest-only payment can be used in the ratio along with required property charges. No Ratio loans do not allow interest-only terms.

The later payment may be much larger when principal repayment starts. An adjustable rate can add another change. Ask for both the starting payment and the later-payment method before choosing this structure.

This page’s calculator uses a fixed rate and payments that pay off the loan by the end of its term. You can also enter a total payment yourself. The tool does not model those other loan types.

Do not spend the reserve cushion at closing

The reviewed profile requires three months of reserves for the home you buy for loans up to $500,000 and six months for larger loans. Those funds remain after closing and must meet the asset rules.

The tool shows a rough reserve illustration using the payment entered or estimated. It is not the final reserve math or a full cash-to-close statement.

Set a separate repair and vacancy budget too. The lender’s reserve minimum does not tell you how much cash your particular rental may need.

Common questions about DSCR pricing

Are the rates in this calculator live?

No. You enter the rate yourself, or enter a payment you want to test. It is a planning tool. Ask for a scenario-specific quote to see available pricing.

Why is my quote different from a website rate?

The website example may use a different credit score, down payment, ratio, property, points, or early-payoff term. Compare the assumptions and the total costs.

Is a 1.00 ratio enough?

It may fit a program row, but it leaves no gap between accepted rent and the payment used in the loan review. It does not cover other costs by itself. The full loan rules and your own cash-flow plan both matter.

Should I buy because I can refinance later?

Only buy if the current terms work for your plan. A future refinance depends on new approval, pricing, value, and costs. It is not guaranteed.

Can the calculator tell me my maximum price?

It can help you test prices. It cannot replace credit, appraisal, rent, property, and asset review. Do not use its output as a lender approval or a promise to a seller.

Bring us the deal, not just the rate

Send the address, price, rent support, available cash, and any quote you want to compare. We can check whether the rent still supports the loan after the actual pricing and costs are applied.

Review the full purchase with Shahram or check the DSCR requirements.

Let’s look at your situation

Review this property and the full loan cost

Bring your goal and the numbers. Mortgage Expert can help you see what fits, what needs proof, and what payment makes sense.

Ask about my loan options
Shahram Sondi, Florida mortgage broker

Shahram SondiNMLS 186790

An inquiry is not a mortgage application, approval, or rate lock. Please do not send bank statements or account numbers through a general contact form.

About the loan rules in this guide

The specific program examples use the PennyMac DSCR profiles dated September 4, 2026, and the related borrower forms supplied for this guide. They describe selected programs, not every lender. Guidelines can change. Mortgage Expert confirms the current rules for your borrower, property, and loan before proceeding.

All examples are illustrations. Final terms depend on verified documents, underwriting, property review, and available pricing. Mortgage Expert is a Florida mortgage broker, not a lender.

Put this loan in the full picture

Buying a home to live in instead? Read the bank statement loan guide for self-employed buyers. If you plan to use the property for your own vacations, compare the second-home mortgage rules first.

Your down payment is only part of the cash you need. Read how closing costs work, then use the loan comparison guide to decide which path deserves a closer look.