The Quick Read: A balloon is a deadline built into the loan, and a year of lead time is enough to fix coverage, value and paperwork problems before a new lender reviews the pool. Treat the refinance as a new underwriting event, not a renewal, and plan it property by property.
- A balloon comes due even if every payment was on time, so the exit has to be planned, not assumed.
- The new lender tests the new structure’s coverage, not the old payment.
- Portfolio DSCR loans measure coverage on the pool, so stronger rentals can offset weaker ones, subject to lender guidelines.
- The old loan’s prepayment clause is a payoff cost, and it can set the best timing.
- Keep a fallback in place: a paydown, an extension request, a sale of the weakest property, or lower leverage.
A balloon note shows up in investor files in a few ways. A bridge loan matures. A commercial-style term loan on a group of rentals comes due. A blanket loan set at a short term reaches the end of its runway. The plan is the same in each case. Start early, test the numbers against the new structure, and make the file easy to read.
Most files that go sideways have the same cause. The investor assumed the old loan’s terms would carry forward. They don’t. This guide walks through a month-by-month plan, the portfolio structures a lender will look at, and where the general rule breaks. The complete DSCR loans guide covers the basics of how rental-based qualification works.
What Is a Balloon, and Why Does It Exist?
A balloon exists when the loan term ends before the amortization schedule reaches zero. The leftover principal is due at maturity. A 10-year note amortized over 30 years is the standard example, and Adventures in CRE describes the same structure, including the interest-only case where the full original balance comes due.
On-time payments do not erase it. The balloon is a feature of the structure, not a reward or penalty for behavior.
A balloon is also not an ARM reset. An adjustable-rate reset changes the rate on its own schedule and needs no payoff. A balloon requires the balance to be paid in full or replaced.
How Does Underwriting Treat a Balloon Refinance?
The new lender treats it as a fresh loan. Value, rent, credit, entity documents and reserves are all reviewed again, and the old loan’s history earns some credit but no obligation to approve.
Bank regulators have a name for the central risk. The OCC’s Bulletin 2024-29 defines refinance risk as the risk that borrowers cannot replace existing debt on reasonable terms in prevailing market conditions. It lists high leverage, constrained liquidity, many near-term maturities and weak property performance among the drivers. It also tells banks to re-test a borrower’s ability to qualify for a new market-rate loan near maturity, not at maturity. The guidance is written for banks. The logic carries over to an investor planning an exit: test early, while there is still time to change the answer.
Value is the piece investors underestimate. The OCC’s Comptroller’s Handbook on commercial real estate lending notes that a borrower who pays on time can still fail to refinance the full balance because property value fell. A clean payment history does not fix an appraisal that comes in short.
So the file is judged on three tests:
1. Value against balance. The appraisal sets value, and value sets the leverage the lender will allow.
2. Rent against the new payment. Coverage is rent compared to the full monthly obligation (principal, interest, taxes, insurance and any association dues) on the new structure.
3. The borrower and entity profile. Credit, reserves, and entity documents with authority to pledge each property.
Why Start a Year Out?
A year gives time to change the answer, and shorter windows do not. Lease renewals, vacancy fills, seasoning clocks, appraisal scheduling and entity cleanup each take months. Ninety days is enough to apply. It is not enough to repair a weak file.
The twelve-month window is a recommended planning approach, not a rule. It follows the same near-maturity logic the OCC describes. Here is the plan.
| Months out | Task | Deliverable |
|---|---|---|
| 12 to 10 | Read the old note | Maturity date, prepayment clause, release terms, payoff statements |
| 10 to 9 | Run the coverage stress test | Per-property and pooled coverage on the new structure |
| 9 to 7 | Fix what the test shows | Paydown plan, rent increases, vacancy fills, a sell list |
| 7 to 5 | Assemble the file | Leases, rent roll, entity documents, insurance, reserves |
| 5 to 3 | Shop the structure | Term sheets, prepayment and release terms confirmed |
| 3 to 0 | Close with a fallback | Backup path ready: extension, paydown, or sale |
Months 12 to 10: Read the Old Note
Pull the maturity date, any extension or reset option, the prepayment clause and, on a blanket loan, the release clause. Order payoff statements from every servicer.
Read the prepayment terms closely. A penalty on the old loan is a payoff cost at closing. It does not carry to the new loan, and it reduces any cash-out proceeds. Yield maintenance, one common structure, reimburses the lender for lost interest and varies with market conditions, as SmartAsset explains. The end of a penalty window is often the best date to plan around.
Months 10 to 9: Run the Stress Test
Coverage on a DSCR file is monthly rent divided by the full housing payment. Run it for each property against the likely new structure, not the old payment. Taxes and insurance have moved since origination, and they sit inside the payment.
Then stress it. Assume a lower appraised value, slower rent growth and higher expenses, and see what the pool does. The point is not to predict anything. The point is to learn which properties break first.
One caution applies here. Clearing 1.00 on coverage is not the same as positive cash flow. The calculation compares rent to the housing payment only. Repairs, vacancy, management, utilities and capital spending sit outside it.
Months 9 to 7: Fix What the Test Shows
These are the levers that move the result:
- Pay down principal. Lower leverage helps on both tests, value and coverage.
- Choose a longer schedule or an interest-only period. A 30-year schedule lowers the payment against rent. Interest-only periods are available on some structures, but they add balloon-style risk and regulators read them as a possible sign of a stressed loan unless coverage holds on an amortizing basis, as the OCC handbook notes.
- Raise rents at renewal and fill vacancies. Every property needs a lease or an appraiser-supported market rent.
- Sell the weakest asset. Sometimes the pool is stronger without it.
Months 7 to 5: Assemble the File
The file for a multi-property refinance is heavier than a single-loan file. Gather these early:
- Leases and a rent roll, with vacancy history
- Tax and insurance declarations for each property
- Entity documents for every LLC, including authority to pledge, subject to lender program eligibility
- Payoff letters from every servicer
- Reserve and liquidity statements
The appraisal sets value. The rental-income form sets market rent, which is the 1007 schedule on a single-family home and the 1025 report on a two-to-four unit property. Recently bought or renovated properties also face seasoning rules on cash-out. Inside the first six months of ownership, cash-out is capped by the seasoning rule. Check each property’s ownership date now.
Months 5 to 3: Shop the Structure
Choose between a single pooled loan and separate loans, covered next. Compare term sheets on leverage, prepayment, release terms and reserves. Confirm what the new loan’s prepayment clock looks like before signing anything.
Months 3 to 0: Close With a Fallback
Keep a Plan B alive until closing. That can be a sale, a paydown, a lower-leverage structure, or an extension request if the note allows one. Bank lenders sometimes extend or re-amortize. Non-bank lenders often have no extension obligation, so do not assume one unless the note says so.
What Portfolio Structures Exist?
Two structures cover most multi-property refinances across Lendmire’s wholesale network, and they behave differently. Both are subject to lender guidelines, and every figure below is a ceiling or floor, not a quote.
| Feature | 30-year portfolio DSCR loan | Rental portfolio term loan |
|---|---|---|
| Properties | 2 to 20 under one note | 5 or more properties or units |
| Loan size | $300,000 to $5,000,000 | $500,000 to $50,000,000 |
| Leverage | Up to 80% on purchase and rate-and-term | Up to 75% of value |
| Term | 30-year term and schedule | 3, 5, 7 or 10-year fixed, balloon at maturity |
| Coverage | 1.00 floor measured on the pool | Reviewed on the pool |
| Recourse | Personal guarantee typical | Recourse or non-recourse |
The first structure is the one most investors mean when they want to leave a balloon behind. A 30-year term removes the cliff, and an interest-only period is available. Coverage is measured on pooled rent against pooled debt service, so a strong property can offset a thin one. Property types include single-family, two-to-four unit, condo and townhome.
The second structure is a term loan, and it carries its own balloon. It is worth knowing about for larger pools, since it allows properties in several markets under one loan. Prepayment runs on yield maintenance, with 54 months on the 5-year note and 114 months on the 10-year note. A non-recourse option exists, which looks to the real estate with recourse limited to carve-outs such as fraud and bankruptcy. Reserves are held for taxes, insurance and capital expenditures. Refinancing into this structure only to land on another balloon is a choice to make with eyes open.
Credit minimums start around 640 on a pool, with 680 or 720 on some structures. Some structures require a special-purpose entity, usually an LLC. Owner-occupied property, mobile homes, co-ops, mixed-use and commercial property are ineligible in the pool.
One Loan or Several? Triage Each Property
Sort each property before choosing. A pooled loan can carry a weaker property, but it should not carry a broken one.
| Situation | Readiness | Likely path |
|---|---|---|
| Leased, covers its payment | Strong | Keep in the pool |
| Leased, thin coverage | Workable | Keep if pooled coverage clears; subject to underwriting |
| Vacant | Weak | Lease up before the file goes in |
| Unfinished rehab | Weak | Finish, or hold out of the pool |
| Value shortfall | Weak | Paydown, sale, or separate loan |
A rental under 1.00 coverage can sit in a pool, but only if pooled coverage, leverage and terms hold up under review. That is an underwriting question, not a feature.
Release terms matter if the strategy includes selling. Partial releases, substitutions and the sale of one property out of the pool follow the loan documents and the lender’s release terms. The release price runs above the property’s allocated balance, and the remaining portfolio must still cover its debt service. On a blanket loan, each property backs the whole debt through cross-collateralization. Without a release clause, a single sale can force payoff of the whole balance. Those terms are set at origination and rarely added later, so read them on the old loan and the new one. Investors who flip or sell often should weigh that cost against a simpler set of separate loans.
What Does a Worked Example Look Like?
Take a six-property pool where five properties cover their payments and one is thin. On a pooled test, the five stronger rentals pull the blended ratio above 1.00, and the thin property rides along. These are modeled assumptions, not market data.
Now stress it. Assume one property appraises short. Leverage on that property rises, and the leverage cap may bind. The options are a paydown on that asset, a sale, or carving it into a separate loan. Run both versions of the test before the file is submitted, so the choice is yours and not the appraiser’s.
For cash-out, the ceiling is 75% of pooled value, and never above the structure’s own ceiling. Cash-out also raises the balance and lowers coverage, so taking cash out of a pool that is already thin works against the refinance.
Does the Refinance Pay for Itself?
Compare the costs of leaving to the costs of staying. The costs of leaving include the old prepayment charge, closing costs on every property and new escrows. The case for leaving is the end of the cliff, plus a longer schedule and any lower payment against rent.
If the old prepayment window ends in a few months, waiting may be cheaper than paying a penalty. That only works if the maturity date leaves room. A year of lead time is what lets an investor choose the date instead of being handed one.
Where the General Rule Breaks
- Underwater or thin-equity assets. If value fell, the lender may not refinance the full balance. The options are paydown, sale, extension if available, or a cash-in refinance.
- Short-term rentals. STR collateral follows different leverage rules, with purchases up to 75% and refinances around 70%, plus a hosting history of about 12 months. Some properties refinance better standalone.
- Condos. Association questionnaires and warrantability add paperwork. Order them early.
- Recent acquisitions. Seasoning can cap cash-out inside the first six months of ownership.
- Ineligible property. Manufactured homes, log homes and barndominiums are not offered through the network’s DSCR programs.
- Larger loans. Reserves commonly run around 6 months of the housing payment, stepping up to about 9 months above $1,500,000. Standard single-property DSCR programs go up to $3,000,000, while portfolio structures run larger as shown above.
- Single-property comparison. For a loan on one rental, typical purchase leverage is 75% to 80%, and cash-out tops out at 75%. Those figures do not describe the pool.
Sub-1.00 coverage on an individual rental is a separate matter from the pool test. Select lenders in the network offer sub-1.00 programs, with leverage and terms adjusted.
Common Misconceptions
- “The lender will roll it over.” Some banks do. A DSCR or non-bank lender generally has no obligation to renew.
- “I never missed a payment, so I’ll qualify.” Value and rent decide the file, as the OCC handbook notes.
- “Prepayment penalties carry over.” The old penalty is paid at payoff, and the new loan starts its own clock.
- “Ninety days is enough.” Leases, seasoning and appraisals take longer.
Key Terms Defined
Balloon payment: The unpaid principal due in one lump sum when the loan term ends.
Amortization schedule: The period over which payments are calculated to pay the balance to zero.
Refinance risk: The chance a borrower cannot replace maturing debt on reasonable terms.
Cross-collateralization: A structure where every property backs the whole debt.
Release clause: A term that lets one property leave the pool for a set payment.
Yield maintenance: A prepayment charge that compensates the lender for lost interest.
Pooled coverage: Total rent divided by total debt service across the whole portfolio.
Frequently Asked Questions
Can a portfolio be refinanced before the balloon comes due?
Yes, if the old note allows it. The prepayment clause is the cost to check. Many investors time the payoff around the end of the penalty window.
Does on-time payment guarantee a new loan?
No. The new lender reviews value, rent, credit and entity documents from scratch. Payment history helps but does not replace the review.
What if one property is too weak for the pool?
Options include a paydown on that asset, a lease-up, a sale, or holding it out and refinancing it separately. Pooled coverage can absorb a thin property, but it cannot absorb a broken one.
Is missing the balloon date a default?
Generally yes, since the full balance is due at maturity. That is why the fallback plan matters, and why starting a year out is the safer approach. Whether an extension exists depends on the note.
Should the new loan be a 30-year pooled loan or a term loan?
It depends on the strategy. A 30-year portfolio loan removes the cliff. A term loan allows larger pools but brings another balloon. Selling often favors looser release terms.
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’s piece Can You Refinance an Investment Property Before the Balloon Comes Due? covers the single-loan version of this question, and the rental loan with a balloon next year article covers start dates. Program details are subject to lender guidelines and are not a commitment to lend.
For current guidelines and terms, see Lendmire’s DSCR loan programs page.
About Lendmire
Lendmire (NMLS# 2371349) is a DSCR-focused mortgage broker that helps arrange investor financing across 41 markets, including Washington, D.C., through wholesale and investor-lending channels. DSCR eligibility is generally reviewed by the lender around the property’s rental income rather than personal income documentation, subject to lender guidelines — which works for self-employed investors, LLC operators, and portfolios above four financed properties. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
1. Adventures in CRE: Balloon Payment
2. OCC Bulletin 2024-29, Commercial Lending: Refinance Risk
3. OCC Comptroller’s Handbook, Commercial Real Estate Lending
4. SmartAsset: Yield Maintenance
This article is part of Lendmire’s DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Can a Former Airbnb Refinance on a Long-Term Lease Before a Year? · How to Refinance a Rental That Doesn’t Qualify for a DSCR Loan · Single-Purpose LLC vs Operating LLC for a DSCR Portfolio Loan
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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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.