The Quick Read: Replacing the current loan with one that has a different rate, term, or structure, and no cash taken out, lowers a rental’s monthly payment, but it pays off only when the savings outrun the closing costs and any prepayment penalty, and when the property’s rent still clears the program’s coverage test.
- A lower payment raises your coverage ratio, because rent stays the same while the payment shrinks.
- The old loan’s prepayment penalty and the new loan’s costs decide whether the refi is worth doing.
- Rate-and-term programs typically allow more leverage than cash-out programs, but they still require credit, reserves, an appraisal, and clean title.
- Clearing 1.00 coverage does not mean the property makes money. Repairs, vacancy, and management sit outside the test.
What a Rate-and-Term Refi Does
A rate-and-term refinance swaps your current mortgage for a new one with a different interest rate, a different term, or both. You take no equity out as cash. The new loan pays off the old one and nothing more, apart from closing costs you may choose to roll in.
DSCR Cash-Out Calculator
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Rate source: Freddie Mac 30-yr average via FRED® — Federal Reserve Bank of St. Louis · effective Oct 15, 2026
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Program parameters update from Lendmire’s centralized guideline source. Taxes and insurance are editable estimates.
As of Oct 15, 2026 · General Freddie Mac market benchmark, not a Lendmire loan offer. Property value, balance, taxes, and insurance are editable estimates. Maximum loan-to-value varies by lender, program, property type, and seasoning. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
Investors use it for four common reasons. They want a smaller payment, they want to move from an adjustable loan to a fixed one, they want to exit a short-term bridge or hard-money loan, or they want to change the term.
DSCR stands for debt service coverage ratio. It is the property’s monthly rent divided by its monthly PITIA. PITIA means principal, interest, taxes, insurance, and association dues, the full carrying payment on the property. Across Lendmire’s wholesale network, the loan is reviewed primarily on property-level rental income covering that payment, subject to lender guidelines.
That structure explains why the refi works as a payment tool. The new payment is the bottom of the fraction. Shrink it, and the ratio rises with no change in rent.
For the full picture of how these loans work, see Lendmire’s complete DSCR loans guide.
Key Terms Defined
Prepayment penalty: a fee some DSCR loans charge if you pay off the loan early, often on a step-down schedule that shrinks each year.
LTV (loan-to-value): the new loan balance divided by the property’s appraised value.
Seasoning: the waiting period a lender wants between two events, such as buying a property and taking cash out of it.
Reserves: liquid savings, counted in months of PITIA, that you hold after closing.
Break-even: the point where cumulative monthly savings equal what the refinance cost you.
Amortization: the schedule that spreads principal repayment across the loan’s term.
How Underwriting Treats It, Step by Step
The deal works through the same stages on almost every program. Knowing them lets you find a problem before a lender does.
1. Set the goal. Decide whether you want a lower payment, a fixed rate, a bridge exit, or a new term. If you want meaningful cash, you are shopping a cash-out refinance, which has lower leverage limits and different waiting periods.
2. Pull the payoff and the note terms. Read the prepayment clause on your current loan first. It is the first number that can sink the deal.
3. Build the new PITIA. Use the proposed balance and term, plus actual taxes, insurance, and association dues. Add flood insurance where it applies. Running principal and interest alone is a classic mistake, and it overstates your coverage.
4. Establish rent. Depending on the program, rent used for lender review comes from the signed lease, the appraiser’s market-rent opinion, or the lower of the two. The appraiser’s rent schedule is Form 1007 for a single-unit property and Form 1025 for a two-to-four-unit property.
5. Order the appraisal. It sets value, and value sets LTV. If the appraisal lands low, the loan may need a paydown to fit under the leverage ceiling.
6. Run the ratio. Compare the result to the program’s coverage floor and its pricing tiers. Stronger coverage generally opens better pricing and leverage.
7. Pay off, title, and close. The new lender pays off the old loan. You can pay closing costs in cash or roll them into the balance, as long as the loan stays under the LTV ceiling.
8. A new prepayment clock may start. If the new loan carries a penalty, the lower payment comes with a longer commitment.
Most files stall at step 5 or step 6, so run your own numbers before you apply.
Four Ways to Lower the Payment
Rate is the lever everyone thinks about. It is not the only one.
| Lever | What changes | Effect on payment | Effect on lifetime cost |
|---|---|---|---|
| Lower interest rate | Pricing on the new loan | Drops | Drops |
| Longer term | Amortization stretches out | Drops | Rises |
| Interest-only period | Principal paused | Drops during IO | Rises |
| Fixed instead of adjustable | Removes reset risk | May rise or fall | Steadier |
The 30-year fixed is the spine of the network’s programs. Extended terms, such as a 40-year, and interest-only periods are available through select lenders in the network. Adjustable structures exist for investors who want them. Above $2,500,000, the network generally holds to 30-year fixed structures.
Stretching the term is the lever that most often surprises investors. It lowers the payment and lifts the coverage ratio, but it also means you pay interest for longer. Lowering the payment and lowering the total cost are different goals. Decide which one you are buying before you pick a structure.
Will Your Coverage Still Clear at the New Payment?
Usually it improves. Run the arithmetic with ratios instead of dollars.
Say a rental covers its current PITIA at 1.05x. A refinance cuts the full PITIA by 12%. Rent holds, so coverage becomes roughly 1.19x, since 1.05 divided by 0.88 is about 1.19. That is a modeled assumption, not a market fact.
Three things can break the improvement.
- The appraiser’s rent opinion comes in lower than your lease. Programs that use the lower figure will shrink your numerator.
- Taxes or insurance rose. A reassessment or a premium jump raises PITIA outside the loan itself. Refinancing can still leave you with weaker coverage than you expected.
- The new loan is larger because you rolled in costs. A bigger balance partly offsets the savings.
Know where you start. Many select programs start at 1.00 coverage. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. If your rent is thin against the payment, a lower-leverage structure may be the realistic route, subject to lender guidelines, credit approval, and property review.
One caution belongs here. Coverage above 1.00 is not positive cash flow. The test counts rent against PITIA only. Repairs, vacancy, management, utilities, and capital expenses sit outside it. A property can clear the ratio and still be tight in real life.
If an appraisal surprises you on the downside, Lendmire’s article Appraisal Came In Low on a Rental Property Refinance: Rate-and-Term vs Cash-Out at the Lower Value walks through the options.
The Break-Even Test
Break-even is a formula, and it tells you whether the refi is worth doing.
Break-even in months equals total cost of the refinance divided by monthly savings.
Total cost has more parts for a DSCR refi than for a typical home refinance.
- the closing costs on the new loan
- any prepayment penalty owed on the old loan
- the value you give up if you roll costs into the balance
- a reserve for the new loan’s penalty if you might sell or refinance again soon
Monthly savings is the old full PITIA minus the new full PITIA. Use the whole payment, not just principal and interest. A refi can only change the loan portion of PITIA.
If you expect to hold the loan past the break-even point, the refi pays. If a sale or another refinance is likely sooner, it does not.
Smaller balances stretch break-even further. Fixed costs take a bigger share of a smaller loan, and the same percentage drop in payment saves fewer monthly dollars.
Prepayment Penalty and Seasoning
Most DSCR loans carry a prepayment penalty. Step-down structures are common, and shorter or no-penalty versions are often traded for pricing. The penalty on your current loan is a cost of leaving. The penalty on the new loan is a cost of the lower payment.
Seasoning matters less on a rate-and-term refinance than on a cash-out. On a cash-out refinance, about 6 months of seasoning is the common expectation across the network. Title-seasoning rules on a rate-and-term file vary by lender, so confirm them before you plan around a date.
Rate-and-Term vs Cash-Out
| Factor | Rate-and-term | Cash-out |
|---|---|---|
| Cash to you | None | Yes |
| Leverage ceiling | Up to 85% on select programs | About 75% on standard rentals |
| Seasoning | Varies by lender | About 6 months common |
| Main goal | Lower cost or change structure | Pull equity |
The leverage figures above apply to investment property. Rate-and-term gets the higher ceiling because you take no new money out. The ceiling on a rate-and-term refinance reaches 85% LTV only on select programs, and many files land lower. The 75% cash-out ceiling applies to standard rentals. Short-term-rental collateral caps cash-out at 70%. Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.
If you are weighing the two on a large balance, Lendmire’s piece Rate-and-Term vs Cash-Out for a Practice Owner’s Jumbo Refi covers that decision.
DSCR vs. conventional financing
There are two common ways to finance an investment property, and they qualify you differently — here’s how investors weigh them.
Why investors choose it
- Qualifies on the property’s rental income — no personal tax returns, W-2s, or pay stubs needed to document income.
- No personal debt-to-income ceiling to clear, so existing mortgages and obligations don’t cap your borrowing the same way.
- Can be closed in an LLC, keeping the property inside a business entity.
- Built for scaling — not held to the limit on number of financed properties that conventional financing applies.
- Underwriting centers on the deal: generally qualifies when the rent covers the payment, a 1.00x coverage ratio being a common baseline (confirmed in underwriting).
- Designed specifically for investment property, including long-term and, where the program allows, short-term rentals.
Where it’s strong
- Often the lowest ongoing financing cost for a buyer who fully qualifies on personal income — a fit for a first property or a cost-first purchase.
Trade-offs for investors
- Requires full personal income documentation and must fit within a debt-to-income limit — salary, existing debts, and other mortgages all count.
- Typically held in your personal name rather than a business entity.
- Caps how many financed properties you can carry, which can become a ceiling as a portfolio grows.
- Evaluates you as a borrower as much as the property, which usually means more paperwork.
How investors usually choose: a first or single property often optimizes for the lowest financing cost; portfolio builders often optimize for leverage, vesting in an LLC, and scaling past conventional caps. The right answer depends on your goals, the property, and current guidelines — both paths run through select lenders in Lendmire’s wholesale network, with eligibility and terms confirmed in underwriting.
Where the General Rule Breaks
The basic rule is simple: a lower payment raises coverage. These cases bend it.
Interest-only testing. Some programs review your file on the interest-only payment. Coverage looks stronger, but your payment rises when the IO period ends. Other programs test the fully amortizing payment even on an IO loan. In that case, interest-only helps cash flow but does not help qualification. Ask which payment the lender tests before you build a plan around it.
An expensive exit from the old loan. A prepayment penalty in the first years of a step-down schedule can exceed the savings.
Taxes and insurance that rose. If the escrow reset higher, your savings from the loan portion can disappear into the rest of PITIA.
Low value. If the appraisal lands below your expectation, the new balance may exceed the LTV limit. You then bring cash to close the gap or restructure the loan.
Credit and reserves. A 620 score is the floor in parts of the network. Most programs want around 660, and 700 or more unlocks the strongest leverage tiers. Reserves vary by lender, leverage, loan size, and transaction type. About 6 months of PITIA is common. Conservative rate-and-term files at modest leverage under $1,500,000 can see reserves waived. Loans above that size typically step up to about 9 months.
Short-term rentals. A short-term-rental refinance runs around 70% LTV, expects a 640 or higher score and about 12 months of hosting history, and carries a 1.00 coverage floor. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.
Entity changes. A refi may move the property into or out of an LLC, subject to lender program eligibility. That changes title and insurance, so line up both before you apply.
Owner-occupied properties. DSCR is built for non-owner-occupied rentals. If you live in the property, this is the wrong product.
Ineligible property types. Manufactured homes (single- and double-wide), log homes, and barndominiums are not offered through the network’s DSCR programs.
Loan size. Standard programs run up to $3,000,000. Smaller balances route through select lenders in the network.
The Business-Purpose Angle
DSCR loans are designed for non-owner-occupied investment properties. Because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage. The CFPB’s truth-in-lending exam materials treat credit for non-owner-occupied rental property as business-purpose credit. That does not mean the file skips documentation. A law-firm analysis of business-purpose lending cautions that business purpose is not the same as compliance exempt. Examiner guidance hosted by the FDIC adds that a checked box alone may not prove the purpose. Expect to sign a business-purpose statement and to answer questions about how the property is used.
Which Starting Point Are You In?
Your current loan changes the friction points.
| Starting loan | Main friction | What to check first |
|---|---|---|
| Existing DSCR loan | Prepayment penalty | Penalty schedule and payoff |
| Conventional loan | Switching to a business-purpose loan | Rent against full PITIA |
| Adjustable-rate loan | Reset timing | New fixed payment vs reset |
| Bridge or hard-money loan | Maturity date | Value, rent, and reserves |
A bridge exit is the case where a rate-and-term refi most clearly earns its keep. The old loan’s cost is high and its term is short, so even a modest improvement matters.
What to Gather Before You Apply
Lenders typically want the following.
- the current mortgage statement and payoff figure
- the signed lease or rent roll, or recent rent history
- current insurance declarations, including any flood coverage
- the property tax bill
- entity documents, if the property sits in an LLC
- proof of reserves where the program requires them
- government ID and a credit authorization
Gaps in any of these are the usual cause of a stalled file. Insurance paperwork and entity documents are common offenders.
Should You Do It? A Quick Test
Go through these questions in order.
1. Does the full PITIA drop by an amount that matters to you each month?
2. Does the break-even point, including both prepayment penalties, land well inside your expected hold?
3. Will coverage hold if the appraiser’s rent comes in lower than your lease?
4. Do you meet the credit and reserve requirements for the leverage you need?
5. Are you comfortable with the longer total interest cost if you extended the term? Exact terms depend on the lender’s guidelines, property type, leverage, and a full review of the borrower’s file.
If any answer is no, staying put may be the better move. When a loan has a low or no prepayment penalty, you can often refinance again later if conditions improve, so waiting for a perfect outcome is not always necessary. If the loan has a heavy penalty, waiting for a bigger savings gap can make more sense.
Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction.
Frequently Asked Questions
Will a rate-and-term refi always lower my payment?
No. It lowers the payment only if the new loan’s rate, term, or structure produces a smaller loan payment than your current one. Rolling in closing costs, a larger balance, or higher taxes and insurance can offset the gain. Compare full PITIA before and after, not just principal and interest.
Can I refinance a DSCR loan into another DSCR loan?
Yes. Many investors refinance an existing DSCR loan, a conventional loan, an adjustable loan, or a bridge loan into a new DSCR loan. The first thing to check is the prepayment clause on the loan you are leaving.
Do I need to take cash out to qualify?
No. A rate-and-term refi takes no equity out. If you want meaningful cash, the file becomes a cash-out refinance with a lower leverage ceiling and different waiting periods.
What if my rent is below my payment?
Coverage below 1.00 means rent does not fully cover the payment. Many select programs start at 1.00. A separate select-lender path accepts coverage below 1.00, with leverage and terms adjusted. A lower-leverage structure or a paydown may also be needed, subject to lender guidelines.
Can I roll closing costs into the new loan?
Often yes, as long as the loan stays within the program’s LTV ceiling. Rolling costs in raises the balance and slightly reduces your savings. Paying them in cash keeps the loan smaller but uses your liquidity.
Next Step
If you are buying or refinancing a rental property and want to see how the numbers work, Lendmire can help you compare DSCR loan options based on the property income, credit profile, leverage, and investor goals. Lendmire is a broker that arranges these loans through select lenders in its wholesale network, across 41 markets including Washington, D.C. Run the break-even on your own payoff first, because the investors who gain most from a refinance are usually the ones who knew their old loan’s penalty before they asked.
About Lendmire
As a non-QM mortgage broker (NMLS# 2371349), Lendmire facilitates DSCR investor loans across 41 markets, including Washington, D.C. DSCR eligibility is generally reviewed around property-level rental income instead of personal income documentation, subject to lender guidelines, serving LLC-structured portfolios and self-employed borrowers who don’t fit conventional boxes. A two-time Scotsman Guide Top Mortgage Workplace (2025, 2026).
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Informational only. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
References
1. CFPB Truth in Lending Act exam materials
2. Hunton Andrews Kurth: Beware of Business Purpose
3. FDIC-hosted TILA exam procedures
This article is part of Lendmire’s DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How to Get a DSCR Loan From Application to Closing · How to Compare DSCR Loan Quotes From Three Lenders · How to Fund a First Airbnb Down Payment With a HELOC and DSCR Loan
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Disclosures. The information presented in this article is general market commentary, not financial, legal, or tax advice. Lendmire is a mortgage brokerage (NMLS# 2371349) — not a direct lender or depository institution — and loan placement is subject to lender underwriting. Nothing in this content represents a commitment to lend. Loan terms, pricing, and program availability vary based on borrower qualifications, property characteristics, and state of subject property, and are subject to change at any time. Lendmire complies with Equal Housing Opportunity requirements. Consumer access: nmlsconsumeraccess.org.