The Quick Read: Yield maintenance is a prepayment charge on a rental portfolio term loan that makes the lender whole for the interest it loses when you pay off early, and its size depends on how far Treasury yields sit below the note’s rate, how many months remain, and the balance you repay. It is a formula, not a flat percentage, so the cost moves with the market on the day you exit. The prepayment term is fixed when the note is written, which makes the paperwork the place to learn your exit cost.
- The premium is the present value of the remaining payments, minus the balance you owe.
- Falling Treasury yields raise the premium. Rising yields shrink it toward zero or toward a floor, and never produce a credit.
- It shrinks as the remaining term shortens, and the last stretch of the ten-year note is open.
- On a portfolio note, the release terms and the prepayment terms work together, so read them as one package.
- Ask for the formula, or a written payoff illustration, before you commit.
What Is Yield Maintenance, and Why Does a Ten-Year Note Carry It?
Yield maintenance is a prepayment premium that lets the lender earn the same yield it would have earned if you had made every scheduled payment to maturity. Investopedia describes the goal as making the lender indifferent to early payoff. A side effect is that it discourages refinancing.
The mechanics are straightforward. Adventures in CRE frames the premium as the present value of the loan’s remaining cash flows, discounted at an agreed benchmark such as a government bond yield, less the outstanding balance. The aim is that the borrower gains nothing and the lender loses nothing when yields move.
Here is why a ten-year note fits that logic. A lender funds a ten-year fixed-term loan expecting ten years of interest. If you repay in year four, the lender must reinvest the money at whatever yields exist that day. Yield maintenance covers the gap if those yields are lower.
The program matters here, so let’s name it. Across the wholesale network Lendmire places files with, the rental portfolio term loan is built for five or more rental properties or units under one loan. Terms run 3, 5, 7, or 10 years with a fixed rate and a balloon at maturity. A balloon is a final lump-sum payment of the remaining balance. Leverage runs up to 75% of value, subject to lender guidelines. Prepayment on this note is yield maintenance.
That detail is specific to this structure. Yield maintenance is a note-specific term, not a feature of every DSCR loan. Many other DSCR notes use a step-down, where the penalty is a set percentage of the balance by loan year. A step-down does not move with the market. Always check which one your note uses.
DSCR means debt service coverage ratio, which compares rent to the monthly payment on the property. On a portfolio note, coverage is measured on the pool: pooled rent against pooled debt service. For the basics, see Lendmire’s complete DSCR loans guide.
Key Terms Defined
Yield maintenance: A prepayment premium calculated from the remaining payments and a benchmark yield, so the lender is made whole for early payoff.
Reinvestment benchmark: The yield, usually a Treasury security, used to discount the remaining payments.
Remaining term: The time left between the payoff date and maturity, which sets which Treasury maturity the formula matches.
Balloon: The large final balance due at the end of a fixed-term note.
Open window: A stretch near maturity when you can repay without a prepayment premium.
Lockout: A period when prepayment is not allowed at all. Some commercial notes combine a lockout, a yield maintenance window, and an open window.
Release price: The amount required to free one property from a multi-property note. It runs above that property’s allocated balance.
Allocated balance: The share of the total loan assigned to one property in the pool.
Cross-collateralization: A structure where every property in the pool backs the whole loan, including properties in different markets.
What Triggers It, and What Doesn’t
The premium is triggered by an early payoff. That includes selling the whole pool, refinancing it, and a full payoff from any source. Large paydowns may also trigger it, depending on the note’s language.
Regular scheduled payments never trigger it. Neither does repaying the balloon during the open window. Holding to maturity means you avoid the premium entirely.
Some notes apply the charge on any payoff. Others apply it only when you refinance with another lender. Read the trigger language closely, because a sale and a refinance can be treated differently.
Partial events are where notes differ most. Whether a partial paydown or a single-property release triggers the premium is a document question. The note’s prepayment and release provisions control, and no general rule settles it.
The Calculation, Step by Step
Here is how the premium is built, in the order a servicer would run it.
1. The note fixes the formula. It names the benchmark index, the discounting method, and any floor. This is set at origination, not at payoff.
2. The payoff date sets the remaining term. On a ten-year note paid off after year four, six years remain. The formula uses the Treasury maturity closest to that remaining term, not the original ten years. A securitization loan-agreement clause indexed on Law Insider uses exactly that matching language.
3. List the lender’s expected cash flows. These are the scheduled principal and interest to maturity, plus the balloon.
4. Discount them at the Treasury yield. This gives a present value, meaning what those future payments are worth today.
5. Subtract the balance owed. The difference is the make-whole amount.
6. Test whether the result is positive. The same clause counts only the positive difference, if any. The charge cannot go below zero, and you never receive a credit.
Some formulas add a floor. Pensford notes that agency-backed commercial debt carries a 1% minimum on yield maintenance, which can make it cost more than other exit mechanisms when yields are near or above the note’s rate. That is a market figure from a different kind of loan. Whether your note has a floor, a different minimum, or none depends on its own language.
You may see a shortcut: the present value of remaining payments times the gap between the note rate and the Treasury yield. That works as a planning approximation. The note’s own formula controls, and only a servicer’s payoff statement gives the real number.
A Worked Example, Without Dollar Signs
Picture an investor with five rentals under one ten-year note who sells the whole pool after year four. Six years remain. The servicer matches the Treasury yield closest to six years and discounts every remaining payment, plus the balloon, at that yield.
Three outcomes are possible.
- Treasury yield well below the note’s rate: The discounted value of the remaining payments is well above the balance. The premium is large.
- Treasury yield near the note’s rate: The gap is small. The premium is small, or the floor controls if the note has one.
- Treasury yield above the note’s rate: The discounted value falls below the balance. The result is zero or the floor, and never a payment to you.
This article prints no dollar amounts for a premium. The note’s own formula controls, and an invented figure would read like a quote.
How the Premium Shrinks Over the Ten-Year Life
The premium shrinks as the remaining term shortens. Fewer payments remain, so there is less expected interest to make whole. The same gap between the note’s rate and the Treasury yield costs less in year eight than in year two.
On the network’s ten-year note, yield maintenance applies for 114 months, which leaves about the last six months of the 120-month term open. The five-year note uses 54 months. Treat that as a program guideline subject to the note’s exact wording.
| Payoff point | Time remaining | Relative premium exposure |
|---|---|---|
| Early (around year 2) | About 8 years | Highest per unit of yield gap |
| Mid-term (around year 5) | About 5 years | Moderate |
| Late (around year 9) | Under 1.5 years | Small |
| Final open window | About 6 months | None under the yield maintenance period |
What If Treasury Yields Fall or Rise After You Close?
Yield maintenance makes the exit cost unpredictable. A step-down is knowable on day one, while yield maintenance depends on the market when you leave. The greatest risk is selling or refinancing after Treasury yields have fallen, which is often when a refinance looks most attractive.
| Scenario at payoff | Effect on the premium |
|---|---|
| Treasury yield falls below the note’s rate | Premium grows |
| Treasury yield roughly flat to the note’s rate | Premium is modest |
| Treasury yield rises above the note’s rate | Shrinks toward zero or the floor |
A ten-year holder has more time for yields to move in either direction. Model both a yields-down exit and a yields-up exit before you sign. This is a genuine judgment call: if you plan to sell within a few years, a shorter note with a shorter prepayment period may fit better. If you plan to hold to maturity, the ten-year term and its open window may suit you fine.
How It Works on a Portfolio Note
The portfolio structure adds a layer that single-property loans don’t have. The note covers several properties, which may sit in different markets, and every property backs the whole loan. Your exit plan has to work door by door.
Take a pool of five rentals. You want to sell one and keep four. Three provisions interact:
- The release terms. The release price runs above that property’s allocated balance, and the remaining portfolio must still cover its debt service.
- The prepayment terms. These say whether the premium applies to a partial release.
- The due-on-sale language. Selling one property without a release clause can trigger a demand on the whole balance.
Here is the open question. Does the premium apply to the allocated balance of the property being released, to the whole pool, or not at all on a release? The note’s release and prepayment provisions govern it. No general rule settles it, so ask for the answer in writing before closing. Lendmire’s piece Single Blanket Loan vs Several DSCR Loans at Ten Doors in an LLC Portfolio covers the structural tradeoff in more detail.
Every property in the pool still needs a lease or an appraiser-supported market rent. A property with coverage below 1.00 can sit in the pool. In that case, underwriting tests the pooled coverage, the leverage, and the terms, subject to lender review.
Yield Maintenance vs. Defeasance vs. Step-Down
These four mechanisms are often confused. They are different tools.
| Mechanism | How cost is set | Predictable on day one? |
|---|---|---|
| Yield maintenance | Formula tied to Treasury yields | No |
| Step-down | Percentage of balance by loan year | Yes |
| Flat penalty | Fixed percentage for a set period | Yes |
| Defeasance | Treasury securities replace the collateral | Depends on the note |
Yield maintenance is a cash payment that retires the loan. Defeasance substitutes Treasury securities as collateral, so the loan stays alive. Whether a given note permits defeasance is a document question. Don’t use the two terms interchangeably.
How to Read the Clause
Before you sign, find these items in the note and ask for plain answers:
- Benchmark definition: Which Treasury series is used, and does the servicer interpolate between maturities?
- Spread: Is any margin added to the Treasury yield?
- Floor and cap: Is there a minimum charge? Is there any ceiling on exposure?
- Principal base: Does the premium apply to the amount prepaid or the full balance?
- Balloon treatment: Is the final balance included in the cash flows?
- Trigger language: Does it apply to a sale, a refinance, a partial paydown, or a release?
- Notice period: How much written notice does the servicer need before it issues a payoff statement?
- Open window: When does it start, and is there a lockout?
Ask for a written payoff illustration on the proposed note, or the formula itself, before committing. The prepayment term is fixed at origination, and you cannot renegotiate it after closing.
Exit Planning: Sell One Door, Refinance the Pool, or Hold
Map the exit for each door before closing. Then compare the prepayment terms with the release terms.
Sell one door. The release price and the release-related prepayment language drive the cost. The remaining pool must still cover its debt service, so check coverage on what is left.
Refinance the pool. The new loan has to cover the old payoff, including any premium. That reduces net proceeds and affects coverage on the replacement loan. Cash-out on a portfolio loan is capped at 75% of the pooled value, and the structure’s own ceiling can bind first. Credit floors on pool programs start around 640 and run higher on some structures, subject to lender guidelines.
Hold to maturity. You avoid the premium, but you face the balloon. Plan the refinance or sale to land in the open window.
One reminder about DSCR itself. Coverage compares rent to the full monthly payment on taxes, insurance, principal, and interest. Clearing 1.00 does not mean positive cash flow, because repairs, vacancy, management, and utilities sit outside the calculation. Size the premium against actual cash reserves, not against coverage alone.
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.
Ways to Reduce or Avoid the Premium
You have a few real options, and most of them come before closing.
- Wait for the open window. If your timeline allows, waiting for the last six months of the ten-year note removes the premium.
- Match the term to your plan. A 5- or 7-year note carries its own yield maintenance period. If you expect to sell early, a shorter term may fit better.
- Negotiate at term sheet. This is when prepayment language is open. A lender that accepts a stricter prepayment term can often price the loan more favorably, though there is no fixed tradeoff to quote.
- Consider assumption. The network offers a one-time purchaser assumption on loans above $5,000,000, subject to underwriting and an assumption fee. Below that size it is available on an exception basis. Assumption can sometimes move a loan to a new owner without a payoff.
Also check the legal structure. A special-purpose entity, typically an LLC, is required on some portfolio structures, subject to program terms. Non-recourse structures exist on the term loan, with carve-outs for items like fraud and bankruptcy.
Frequently Asked Questions
Can I sell one property without paying on the whole loan?
It depends on the note. A release clause lets you free one property at a release price above its allocated balance. Whether the prepayment premium applies to that release, and to what balance, is set by the note’s release and prepayment provisions. Ask for the answer in writing before you close.
What if Treasury yields go up?
The premium shrinks toward zero or the note’s floor. It never turns into a credit, because the formula counts only a positive difference. Rising yields lower your cost, but they don’t pay you.
Does every DSCR loan carry yield maintenance?
No. Yield maintenance is a note-specific term. The network’s rental portfolio term loan uses it, while many other DSCR notes use a step-down or a flat penalty. Confirm which structure applies before you commit.
Can I negotiate the prepayment term after closing?
No. The term is fixed in the note at origination. The time to negotiate is at term sheet, before the documents are signed.
How do I find out my exit cost in advance?
Ask for the formula and a written payoff illustration on the proposed note. A servicer’s payoff statement after closing gives the actual number for a given date. No one can quote a final figure in advance, because it depends on the Treasury yield on payoff day.
Next Steps
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. As a broker, it arranges financing through select lenders in its wholesale network across 41 markets, including Washington, D.C., subject to lender guidelines and not a commitment to lend. Bring your hold plan and the prepayment questions above to the first conversation.
About Lendmire
Lendmire is a non-QM mortgage brokerage (NMLS# 2371349) arranging DSCR investor loans in 41 markets, including Washington, D.C., through wholesale and investor-lending channels. DSCR loans are evaluated by the lender on rental income rather than personal income, subject to lender guidelines — a fit for LLC-owned portfolios, self-employed investors, and operators scaling beyond conventional loan caps. Recognized as a Scotsman Guide Top Mortgage Workplace in 2025 and 2026.
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References
1. Investopedia – Yield Maintenance
2. Adventures in CRE – Yield Maintenance
3. Law Insider – Yield Maintenance clause
4. Pensford – Freddie defeasance vs 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 You Sell One Rental Out of a Portfolio DSCR Loan? · How to Plan a DSCR Portfolio Refinance a Year Before the Balloon · How a Portfolio DSCR Loan Moves From Application to Closing
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Disclosure information. Lendmire is a state-licensed mortgage brokerage under NMLS# 2371349. Lendmire is not a depository institution, direct lender, or financial advisor — all loans referenced are placed through wholesale lender partners and are subject to each lender's underwriting standards. This article is provided for general informational purposes and is not a commitment to lend, nor does it constitute financial, legal, or tax advice. Loan programs, terms, rates, and qualification standards change without notice and depend on borrower profile, property type, and the state in which the subject property is located. Equal Housing Opportunity provider. NMLS Consumer Access: nmlsconsumeraccess.org.