The Quick Read: A recast is a lump-sum principal payment on your rental loan, followed by your servicer re-amortizing the remaining balance over the remaining term, which lowers the required payment and lifts your coverage ratio, but only if the note and servicer allow it and you ask in writing before the money moves.
- A recast changes the payment, not the loan’s other terms, and extra principal alone does not trigger one.
- Size the paydown backward from the coverage ratio you need, using the full payment (taxes, insurance, and dues included), not just principal and interest.
- Taxes, insurance, and association dues do not shrink with the balance, so coverage improves by less than the payment drops.
- A recast does not restart an interest-only period, fix a maturity date, or erase a prepayment clause.
What Is a DSCR Loan Recast?
A recast resets the payment schedule after you make a large principal payment. The balance falls, and the servicer recalculates the payment over the remaining term. Corporate Finance Institute describes it this way: the interest rate and loan term stay the same while the payment drops.
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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. Rent, nightly rate, occupancy, taxes, and insurance are editable estimates. Short-term rental figures are estimates only and vary significantly by season, property type, management approach, and local short-term-rental rules — confirm local regulations before relying on them. Qualifying income for short-term rentals varies by program — some use appraisal market rent, others use documented STR history or projections — and is confirmed in underwriting. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
DSCR stands for debt service coverage ratio. It compares a rental’s monthly rent to its full monthly obligation. Lower the obligation, and the ratio rises.
Many investors confuse a recast with three nearby things. The table separates them.
| Move | Payment effect | Term effect | New underwriting? |
|---|---|---|---|
| Recast | Drops after re-amortization | Unchanged | Usually none; ask |
| Extra principal only | No change to required payment | Loan may end sooner | None |
| Scheduled interest-only reset | Usually steps up | Amortizes over remaining term | None |
| Refinance | Set by the new loan | New term | Yes, full file |
The difference between the first two rows trips people up. Send extra principal without a recast request and your required payment stays put. You only cut total interest. Not ideal if your goal was better coverage.
A reset is also different. That is the scheduled end of an interest-only period, and it happens to you. A recast is voluntary, and you start it.
Can Your Loan Be Recast?
Start with the note, then the servicer. A recast is a servicing action, and not every servicer offers one.
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. That also means servicer practice on recasts varies, and no outside source can tell you what your note permits. The note and the servicer can.
Ask these questions before you wire anything:
- Does the servicer offer a recast on this loan at all?
- Is there a minimum lump sum, flat or as a percentage of the balance?
- Is there a recast fee?
- Must the account be current, and is there a seasoning period before a recast?
- Does the note carry a prepayment clause, and does the paydown trigger it?
- Will the servicer re-test coverage after the recast, or only re-amortize?
- If the loan is interest-only, what is the remaining amortization period?
The re-test question matters most. Conventional recasts usually involve no new appraisal or credit pull. Whether a DSCR servicer re-checks coverage is not something to assume. Get the answer in writing.
How to Request the Recast, Step by Step
Order matters here. Some servicers want the form first and the funds second. Others take both together. Wire the money before you know the process and the servicer may post it as plain principal, which changes nothing about your payment.
1. Pull your loan data. Gather the current balance, remaining term, and whether the loan is still in its interest-only period.
2. Contact the servicer and use both terms. Ask about a “recast” and about “re-amortization.” Front-line staff sometimes know only one.
3. Get eligibility in writing. You want the minimum, the fee, any prepayment treatment, and the exact steps.
4. Request the new schedule in writing. State the lump-sum amount and ask for a recalculated payment based on the actual balance after the paydown.
5. Sequence the funds as instructed. Confirm how the servicer will apply the money before you send it.
6. Verify the result. Get the new payment confirmed in writing, and check it before the next due date.
A short request does the job: I would like to request a recast (re-amortization) of my loan following a principal payment of the stated amount. Please confirm eligibility, any minimum or fee, any prepayment treatment, how funds should be sent, and the date my new payment takes effect.
Servicers can take time to process these. Plan for that rather than assume the new payment starts next month.
How to Size the Paydown
Size it backward from the coverage ratio you need. The next lender or program has a target, and the paydown is whatever gets you there.
Coverage is monthly rent divided by PITIA. PITIA is principal, interest, taxes, insurance, and association dues. The standard coverage-ratio definition is income divided by debt service, and lenders set minimum thresholds. In the wholesale network Lendmire works with, 1.00 is where many select programs start. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Stronger ratios generally open better pricing and leverage.
The sizing steps:
1. Find the maximum PITIA. Divide rent by your target ratio.
2. Subtract taxes, insurance, and dues. What remains is the most principal-and-interest the property can carry.
3. Find the matching balance. On a fixed-rate note with the same remaining term, principal and interest scale in proportion to the balance.
4. Subtract. Current balance minus that target balance is your paydown.
A modeled example
Treat these inputs as assumptions, not market data. Say a rental sits at 0.92x coverage and the investor wants 1.10x. Assume taxes, insurance, and dues make up about a quarter of the full payment, so principal and interest are the other three quarters.
To reach 1.10x, the total payment must fall by about 16%. Because only principal and interest shrink, that drop has to come from the three-quarter slice. So principal and interest must fall by about 22%, which means a paydown of roughly 22% of the balance.
The table shows how coverage responds under the same assumptions.
| Paydown (% of balance) | Principal and interest change | Total payment change | Coverage |
|---|---|---|---|
| 10% | Down 10% | Down 7.5% | About 0.99x |
| 20% | Down 20% | Down 15% | About 1.08x |
| 30% | Down 30% | Down 22.5% | About 1.19x |
This is the core trap. A 20% paydown cuts principal and interest by 20% but lifts coverage only from 0.92x to roughly 1.08x. Fixed costs dilute the effect. That is why sizing must start from PITIA, not principal and interest alone. If you size off principal and interest, you will undershoot every time.
The interest-only variation
If your loan is in an interest-only period, the recast works from the remaining amortization months, not a fresh full term. The CFPB’s overview of interest-only loans lists the choices at the end of that period: pay off, refinance, or start paying principal. A recast after a paydown is a version of the last option. It does not give you a new interest-only window. For that, you would need a new loan and full underwriting.
Where the General Rule Breaks
A recast is not a balloon fix. It leaves the maturity date alone. If a large balance comes due at maturity, a smaller balance helps, but the recast itself solves nothing.
Prepayment clauses can bite. A large paydown can trigger a prepayment charge, depending on the note. The CFPB explains prepayment penalties as fees for paying a loan down early, and large partial payoffs can fall under them. Read the clause first. Some notes allow partial prepayment without a charge, and some do not.
Thin equity changes the menu. If the property is underwater or close to it, your realistic options are to hold and let the loan amortize, to pay down and recast, or to bring cash to a refinance that the appraisal must support. On a standard rental, cash-out refinances top out around 75% LTV across most of the network. Exact terms depend on the lender’s guidelines, property type, leverage, and a full review of the borrower’s file.
Coverage clearing 1.00 is not positive cash flow. The ratio compares rent to PITIA only. Repairs, vacancy, management, utilities, and capex sit outside it. A recast can fix the ratio and leave your real monthly margin thin.
The rate does not move. A recast changes how the balance is amortized, not the terms of the note. If changing the note’s terms is the goal, that points to a refinance.
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.
Recast, Pay Down Only, or Refinance?
The right move depends on which constraint you are solving.
| Your goal | Best fit | Watch out for |
|---|---|---|
| Lower payment, keep the loan | Recast | Servicer may not offer it |
| Shorten payoff, payment is fine | Extra principal only | Required payment unchanged |
| New term, rate, or IO window | Refinance | Full underwriting, possible prepayment charge |
| Cash needed elsewhere | Hold the cash | Weak coverage stays weak |
Liquidity decides many of these. The cash you pay down is cash you cannot use as a down payment on the next property. It also counts toward reserves. Reserves vary by lender, leverage, loan size, and transaction type. A common expectation is about 6 months of PITIA, stepping up toward 9 months on loans above $1,500,000. Some conservative rate-and-term files at modest leverage under that size can see reserves waived. A paydown that leaves you short on reserves can create a new problem while solving the old one.
If coverage is the only issue, compare the recast against alternatives. A refinance on a lower-leverage structure may help. So may a select-lender program that accepts coverage below 1.00, with leverage and terms adjusted. A recast keeps your existing loan terms and avoids refinance closing costs and a new prepayment clock. A refinance replaces all of it, and it can trigger a charge on the old note.
For the bigger picture of how these programs fit together, see the complete DSCR loans guide. For a plain-English definition, see what a DSCR loan is.
Where Recasts Go Wrong
- The servicer posts the money as plain principal. The balance falls, the payment does not. Fix: confirm handling before wiring.
- The form goes in after the wire. Some servicers want the request first.
- Sizing ignores taxes and insurance. You pay down, then land short of the target ratio.
- No written confirmation. Verify the new payment before the next due date.
- Prepayment clause overlooked. The paydown triggers a charge nobody budgeted for.
- Reserves drained. The ratio improves, but a future lender sees thin liquidity.
Key Terms Defined
Recast: a voluntary re-amortization of your loan after a lump-sum principal payment, with the same terms and a lower payment.
Amortization: the schedule that splits each payment between interest and principal over the loan’s term.
PITIA: principal, interest, taxes, insurance, and association dues, the full monthly obligation used in the coverage ratio.
DSCR: monthly rent divided by PITIA. Lenders read it as a measure of whether the property’s rent covers its payment.
Interest-only period: a stretch when payments cover interest only and the balance does not fall.
Prepayment penalty: a charge in some notes for paying down or paying off the loan early.
Reserves: liquid funds, usually counted in months of PITIA, that a lender may want you to hold after closing.
Frequently Asked Questions
Does a recast require me to requalify?
On conventional loans it usually does not, since the loan stays in place. For a DSCR note, ask the servicer whether coverage is re-tested after the paydown. Do not assume either way, and get the answer in writing.
Does a recast change my interest rate or shorten the loan?
Neither. The interest rate and remaining term stay the same, and only the payment changes. If a different rate or a new term is the goal, you are looking at a refinance.
Can I recast more than once?
That depends on the servicer and the note. Some limit how often, and some charge a fee each time. Ask before you plan around a second paydown.
Will extra principal alone lower my payment?
No. Without a recast, the required payment stays the same. You only reduce total interest and may finish the loan sooner.
Does a recast fix a coverage problem on a new refinance?
It can help, because a smaller balance lowers the payment a future lender sees. But clearing a coverage floor is only one test. Leverage caps, credit floors, reserve rules, and property eligibility still apply, and every file is underwritten individually.
Your 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 mortgage broker arranging financing through select lenders in its wholesale network across 41 markets, including Washington, D.C. For program basics, review the DSCR loan requirements for investment properties. Qualification is subject to lender guidelines, and none of this is a commitment to lend.
A recast rewards the investor who reads the note first, sizes from the full payment, and checks the result in writing.
About Lendmire
Lendmire is a non-QM mortgage brokerage (NMLS# 2371349) arranging DSCR investor loans in 41 markets, including Washington, D.C. DSCR eligibility is generally reviewed around property-level rental income rather than personal income, subject to lender and program guidelines, a fit for self-employed investors and LLC-owned portfolios. Lendmire was recognized as a Scotsman Guide Top Mortgage Workplace in 2025 and 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. Corporate Finance Institute: Mortgage Recast
2. Wikipedia: Debt Service Coverage Ratio
3. CFPB: What Is an Interest Only Loan
4. CFPB: What Is a Prepayment Penalty
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 Choose a DSCR Loan or Bank Commercial Loan on a Rental · How to Refinance the Home You Moved Out of With a DSCR Loan · How to Size a DSCR Cash-Out Before the Rehab Is Finished
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
Legal disclosures. Lendmire (NMLS# 2371349) is a state-licensed mortgage brokerage that arranges financing through wholesale lender relationships. Lendmire is not a direct lender, depository institution, or registered financial advisor. The discussion above is general informational content about real estate financing — it is not financial, legal, or tax advice, and readers should consult licensed professionals for guidance on their individual circumstances. Loan inquiries are subject to lender underwriting; this article does not represent a commitment to lend. Loan terms, rates, and qualification standards vary by borrower, property, and state, and are subject to change at any time. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.