Introduction
An installment sale can be a strategic tool for tax planning, especially when selling a business, real estate, or other high-value assets. Rather than receiving the entire sale proceeds upfront, the seller accepts payments over time, spreading out income recognition and potentially reducing overall tax liability. This approach offers flexibility, estate planning advantages, and can create opportunities for buyers who may not have immediate access to large sums of capital. However, installment sales also come with important tax implications and restrictions, making it essential to understand the rules and evaluate whether this method aligns with your financial goals.
What is it?
An installment sale, sometimes used when a small business or real estate is sold, is defined as a sale of property where at least one payment is to be received after the close of the tax year in which the sale occurs. In other words, rather than receiving the proceeds at the time of the sale, you typically receive a series of payments spread out over several years.
One advantage of the installment method is that you may defer the taxation of a portion of your capital gain to one or more later years. In addition, instead of recognizing the gain all at once, you may be able to spread out your income tax liability over a number of years. Installment sale treatment may not be available for certain types of assets including inventory and publicly traded securities.
Both accrual basis taxpayers and cash basis taxpayers can qualify to use the installment method of reporting income.
When can it be used?
One payment must be made in a taxable year after year of sale
To qualify for installment sale treatment, at least one of the payments of the installment sale must be made in a taxable year after the year of the sale. There is no requirement that there be a payment in the year of the sale. The seller of the asset has a great deal of flexibility in how and when the payments will be structured.
Installment sale treatment is automatic unless you elect not to have it apply
Generally speaking, if you sell real or personal property, you must use the installment method to report gain if at least one payment is to be received after the close of the tax year in which the sale occurs, unless you affirmatively elect out of the installment method.
Certain sales do not qualify for installment sale treatment
Installment sale treatment is not available for the sale of stocks or securities that are traded on established securities markets (New York Stock Exchange, American Stock Exchange, and the over-the-counter exchanges). Any installment payments received are considered to have been received in the year of the sale and will be taxed as such. Also, installment sale treatment is not available for:
- Sales of inventory
- Recapture income
- Sales of depreciable property to a related person
Strengths
Shifts income from high-tax years into low-tax years
An installment sale allows you to spread the taxable gain from the sale of an asset over the number of payment installments. This allows you to defer the taxable gain from years in which you may be in a higher tax bracket to years in which you may be in a lower bracket. You include a portion of the taxable gain in income each time that you receive a payment.
May help reduce potential estate taxes
An installment sale transaction can be an effective estate freeze technique, especially when the sale is between family members and involves appreciating assets (such as real estate or a closely held business). When the asset is sold for full and fair value in an installment sale, only the present value of any unpaid installment payments may be includable in the seller’s estate at the time of death; the value of the underlying asset is not included in the taxable estate of the seller. Therefore, any appreciation in the asset after the time of the installment sale is removed with neither gift tax nor estate tax consequences.
May create a market for a business
An installment sale may help a business owner sell his or her business more readily. An installment sale may allow a buyer who cannot afford to purchase the assets outright to spread the purchase price over a number of years.
Seller may retain security interest in property without jeopardizing income tax benefits
Unlike a private annuity, the seller in an installment sale transaction may retain a security interest in the property without jeopardizing the beneficial income tax treatment. In a private annuity, if any security interest is retained by the seller, all of the gain is taxed at the time of the sale. However, in an installment sale, the seller may retain a security interest in the property and still spread the taxable gain over the term of the installment payments. In an installment sale transaction, the seller may also require that a third party (such as a bank issuing a standby letter of credit) guarantee payment if the buyer defaults.
Allows flexibility and certainty about repayment plan
The seller and buyer have substantial flexibility regarding the terms of the installment sale. As long as one of the payments is made in a taxable year after the year of the sale, you can generally structure the payments as you wish. Also, be aware that there is no minimum selling price required for installment sale treatment.
Buyer may be able to deduct interest payments on installment sale purchase
Unlike a private annuity (in which no part of the payment is deductible by the buyer), a buyer in an installment sale may be able to deduct interest payments made (or deemed made) in connection with an installment sale. Under Section 163(h) of the Internal Revenue Code, a deduction will be allowed for interest incurred in the purchase of a qualified residence, for investment interest to the extent of investment income, and for interest on purchases allocable to a trade or business. No interest deduction will be allowed if the interest is considered personal interest.
Buyer in installment sale gets stepped-up basis in property
Unlike a gift, in which the donee takes the basis (generally, the property’s cost) of the donor, the buyer’s basis in an installment sale is the purchase price of the property. This may be especially advantageous when the seller has a very low basis in the property and the property has appreciated dramatically. The buyer can use the new stepped-up basis for depreciation (if it is depreciable property) or for income tax purposes on a sale (if the property is held for more than two years after the installment sale).
Seller may purchase and be the beneficiary of a life insurance policy on the buyer of the property
A seller in an installment sale may own, pay the premiums on, and be the beneficiary of a life insurance policy on the buyer of the property. The seller can therefore protect against the potential cutoff of payments upon the premature death of the buyer. In fact, in many installment sale transactions, the amount of the payments is increased to allow the seller to purchase such a life insurance policy on the buyer.
Tradeoffs
Present value of unpaid installments may be includable in the estate of the seller for estate tax purposes
Installment sales may involve negative tax consequences when a seller dies shortly after the sale. If unpaid installments are still due at the death of the seller, the present value of those remaining installment payments may be includable in the seller’s taxable estate if estate taxes are imposed in the year in which the seller dies. With a private annuity, on the other hand, the value of the property sold is not includable in the estate of the seller because the payments stop at the death of the seller.
A sizable portion of each payment may be treated as interest income to seller
In many installment sale transactions, a portion of each installment payment will be considered interest. This interest income is fully taxable to the seller, so some of the income tax advantages of an installment sale transaction will be lost.
Federal gift tax may be due if property is sold for less than fair market value
If the fair market value (FMV) of the property exceeds the present value of the installment payments to be made, then the seller is considered to have made a gift to the buyer for the amount of the difference. Gift tax may be owed on this amount if the gift tax applicable exclusion amount (which shelters up to $13,990,000 of gifts in 2025, $13,610,000 in 2024) has been fully utilized. Gift tax may also be due if the interest rate on the installment note lies below the applicable federal interest rates. In such circumstances, the IRS considers the obligation to be worth less than its face value.
Is not allowed for sale of marketable securities
The installment sale method does not apply to the sale of marketable securities. Under the Internal Revenue Code, marketable securities are defined as any stocks or securities that on the day of disposition are traded on an established securities market. All amounts received from the sale of listed securities are treated as received and taxable in the year of the sale. Installment sale treatment is also not available for sales of inventory and certain other sales.
Payments under installment sale may end before death of seller
Unlike a private annuity, there is no guarantee that the payments under an installment sale will continue until the death of the seller. If you are concerned about outliving the term of payments, then you should consider structuring the sale as a private annuity.
May have adverse tax consequences for seller if property sold is subject to mortgage
In an installment sale, when the buyer takes the property subject to a mortgage, the amount of the debt in excess of the seller’s basis is considered a payment to the seller in the year of the sale and is fully taxable to the seller in that year.
Special rules for disposition of property between related parties may cause adverse tax consequences for seller
In an installment sale, there are special rules for the second disposition of property acquired in installment sales by parties related to the holder before the installment sale. Related parties include brothers and sisters, spouses, ancestors and lineal descendants, and other related entities. The rules are very complicated, and they may cause the original seller to have unintended income tax liabilities.
Under the second disposition rule, if a related party disposes of the property before the original seller receives all of the installment payments, then the original seller is considered to have received all of the proceeds from the second sale in connection with the original sale to the related party. The original seller then recognizes taxable gain in the amount of the excess of the second disposition original seller’s basis in the property. However, the gain is limited to the amount over the selling price between the related parties.
Generally, the second disposition rule applies only if the second disposition takes place within two years of the first disposition. (The exception for second dispositions more than two years after your first disposition does not apply to marketable securities.)
Interest charge may apply
An interest charge may apply to the deferred gain from certain installment sales of property having a sales price over $150,000.
How to do it
Hire a competent and experienced attorney
A competent, experienced attorney should be hired to draft all the necessary legal documents to set up the installment sale. You may also want to have an experienced tax attorney or tax accountant review the transaction to make certain that you have complied with all of the relevant Internal Revenue Code sections. The code sections governing installment sale transactions are extremely complex, and you need to be certain to comply with all of the relevant provisions. Otherwise, there may be disastrous income, gift, and potential estate tax consequences.
For certain types of property, an appraiser should be hired
If the fair market value (FMV) of the property selected for the installment sale cannot be readily determined, then an independent, third-party appraiser should be hired to do an appraisal on the property, especially in the case of sales between family members. The amount of the installment payments should be based on the FMV of the property sold. If the FMV is not used, there may be potential estate tax and gift tax problems (as well as possible income tax problems).
Buyer and seller need to select appropriate property for installment sale
The buyer and seller need to decide what property they would like to select before undertaking the installment sale. If the sale is between family members, typically assets that have the potential to rapidly appreciate in the future will be selected. Such assets might include closely held stock, undeveloped real estate, commercial real estate, and other similar types of assets. From an estate planning standpoint, it makes sense to select assets that you think will appreciate in the future, because once the installment sale has taken place, any appreciation in that asset in the future will be removed from the seller’s estate. An installment sale is a very effective way to freeze the value of the seller’s estate. However, remember that installment sale treatment is not available for sales of inventory or marketable securities.
Tax considerations
Income Tax
Seller’s income tax liability on gain may be spread over term of installment payments
One of the main tax benefits of an installment sale is that the seller may spread the taxable gain over the term of the installment payments. For income tax purposes, each payment will be broken down into three parts: (1) a tax-free return of capital, (2) taxable profit, and (3) taxable interest income. To determine what part of each payment will be a taxable gain, you must determine the gross profit ratio. The gross profit ratio is the proportion that the gross profit (selling price minus seller’s adjusted basis) bears to the total contract price (amount to be received by seller). Any interest received is separated and taxed as ordinary income.
Interest portion of each payment, whether stated or imputed, will be taxed as ordinary income
The interest portion of each payment is segregated from the principal portion and then taxed as ordinary income. The selling price (used to calculate the gross profit ratio) does not include any interest, whether stated or imputed. Often, the installment sale agreement will not specify an interest charge or will have a very low interest charge. In this case, the IRS imputes interest to each payment using a statutory rate of interest and compounding the interest semiannually. A portion of the payment will then be treated as interest by both the seller and buyer. The interest portion of each payment is taxed as ordinary income to the seller, and the buyer may be able to deduct the interest payments. The remaining portion of the payment is considered principal, and the gross profit ratio is applied to this portion of the payment to determine what percentage is a tax-free return of capital and what portion is either a capital gain or ordinary income.
Buyer may be able to deduct interest portion of installment payments
In general, the interest portion of the installment payment is not deductible by the buyer if the interest is considered personal. Interest is deductible by the buyer if the debt is properly allocated to (1) investment activities, but only to the extent of investment income; (2) the conduct of a trade or business; and (3) purchase of a qualified residence. A note of caution: Your tax advisor should be consulted before you deduct the interest payments on an installment sale. The rules allowing interest deductions are very complex.
If sale results in loss, installment sale treatment does not apply
If the sale transaction results in a loss for the seller, then the seller cannot use the installment sale method to spread the loss over the term of the installment payments. This rule also applies to transactions between related parties. The full loss deduction must be taken in the year of the sale.
Installment sale treatment does not apply to sale of marketable securities
Installment sale treatment does not apply to the sale of securities that are traded on established securities markets (e.g., the New York Stock Exchange, the American Stock Exchange, the over-the-counter markets). The entire gain from the sale of the securities must be recognized in the year of the sale.
Installment sale treatment not allowed for depreciation recapture of real or personal property
If you sell any personal or real property that you have depreciated, recapture of that depreciation up to the amount of your gain must be recognized by you in the year of the sale, even if other gain on the sale is spread out over the term of the installment payments. The amount that is recaptured and reported as taxable income in the year of the sale may be added to the basis of the property. Thus, the gain that will have to be reported each year will be reduced.
Installment sale treatment not allowed for sale of depreciable property to certain controlled entities
Installment sale treatment is not allowed for the sale of depreciable property to a controlled entity. A controlled entity includes a partnership or corporation in which you have more than a 50% ownership position. A controlled entity also includes a trust in which you or your spouse is a beneficiary. All payments to be received (even if set up as an installment plan) are considered, for tax purposes, as received in the year of the sale. This tax result is true even if you have not depreciated the property. As long as the property is eligible to be depreciated, then the entire gain must be reported in the year of the sale.
Estate Tax
Present value of installment payments still due may be includable in estate of deceased seller for estate tax purposes
Unlike a private annuity, the present value of any installments still outstanding upon the death of the seller of the property may be includable in the seller’s taxable estate, if estate taxes are imposed in the year the seller dies. In an installment sale, the buyer must continue to make the payments even if the seller dies before the end of the installment payments. The IRS may require that you include the present value of these post-mortem payments in your estate. However, the installment sale can still be a valuable estate freeze tool because the property itself and any future appreciation in the property are removed from the seller’s estate.
Upon death of seller, remaining payments must be reported by beneficiary as income in respect of a decedent
Upon the death of the seller of the property, the beneficiary (or beneficiaries) of the seller must report the remaining payments in the same way that the seller would have had he or she lived. In other words, the beneficiary must divide each payment that is received into tax-free return of capital, gain, and taxable interest. The beneficiary (or beneficiaries) will be allowed an income tax deduction to the extent that the seller’s estate was liable for any estate taxes that may be due on the unpaid installments.
Gift Tax
Gift tax liability may arise if property is sold for less than fair market value
When property is sold for less than its fair market value (FMV), the difference between the FMV and the consideration received may be a gift from the seller to the buyer. In an installment sale transaction, if the present value of the installment payments is less than the FMV of the property sold, then the seller is considered to have made a gift of the difference to the buyer. Federal gift taxes may be owed on this difference if the gift tax applicable exclusion amount has been fully utilized. A note of caution: Because the FMV of the property should be the selling price, you should hire an experienced, objective appraiser to value any property for which there may be a question about the true value.
Installment payments with low interest rates may trigger gift tax liability
If the installment payments carry a very low interest rate, this may trigger gift tax liability because the present value of the payments will be worth less than the face value of those payments. The IRS considers the difference to be a gift from the seller to the buyer (the buyer is paying less than what he or she would with a higher rate of interest). Unfortunately, it is not clear at the present time what interest rate should be charged to avoid gift tax consequences. You could use the prevailing market rate, the applicable federal rate, the rate for sales of farmland under $500,000, or the IRS rates that are charged for income tax purposes on installment sales. There is a split between the IRS, the tax court, and some appellate courts as to which rates should be used. You should consult your tax advisor before you set up an installment sale. You should be aware, though, that if you use a very low interest rate, you might run into gift tax problems.
Transaction structured as installment sale may be disregarded by IRS and treated as a gift
The IRS may treat an installment sale as an outright gift if it believes that the transaction lacks substance. The IRS is especially suspicious of intrafamily transfers in which the seller takes back notes from the buyer (usually the child of the seller) but the seller has no intention of enforcing the notes. The IRS treats this type of transaction as an outright gift to the child, and the seller may owe a gift tax on the FMV of the property transferred. You should therefore be very careful to structure the sale with valid, enforceable, interest-bearing notes to avoid nullification by the IRS.
Questions & Answers
Are there any special requirements for the self-canceling installment note?
A self-canceling installment note (SCIN) is simply a note that contains a provision that any payments remaining at the time of death are automatically canceled. All of the tax rules that apply to installment sales also apply to SCINs. However, there are additional tax considerations applicable to a SCIN.
Section 453B of the Internal Revenue Code holds that the cancellation of an installment note is considered a taxable disposition of the note. The gain would then have to be reported as income in respect of a decedent. For gift tax purposes, because of the possibility that the seller will die before all of the notes are due, the value of the notes to the seller is decreased (he or she may not receive all of the payments). Therefore, if the selling price is not increased, the seller is considered to have made a gift to the buyer, and gift taxes may be due. If the selling price is increased to avoid the gift tax problem, then the seller will have to report a larger gain on the initial sale than if there were no self-canceling notes. One alternative is to use a higher interest rate on the notes, although this will increase the taxable interest income that the seller will have to report. Finally, because the balance of the note is canceled at the death of the seller, the tax court has held that there is nothing to include in the decedent’s estate.
How can sellers increase their security in an installment sale?
Unlike a private annuity, there are various ways for sellers in an installment sale to make sure that they will receive all of the payments due to them under the installment agreement without being taxed on the entire gain in the year of the sale.
First, a third party may guarantee that the payments will be made if the buyer defaults. The seller may have the buyer arrange a standby letter of credit from a bank to secure the installment payments. Second, the seller may have the buyer place funds into an escrow account to secure the payments. If the parties set up an escrow account, they must be very careful regarding the way the account is structured. The IRS typically deems funds placed into an escrow account to be constructively received by the seller and thus fully taxable in the year of the sale. The seller may succeed, though, if he or she can show that there is a legitimate business purpose to the escrow account and that he or she will continue to look to the contractual obligation of the buyer for payment. Also, the seller may purchase insurance on the life of the buyer to protect himself or herself against the premature death of the buyer.
Can you do an installment sale if the selling price is contingent on some future event?
Yes, installment sale treatment is possible even if the selling price at the time of the sale is not precisely known. For example, you may sell a closely held corporation in an installment sale to one of your employees where the annual installment payments will be a percentage of the yearly profits of the company.
The formulas to determine what percent of each payment received by the seller should be a tax-free return of basis and what percent should be a taxable gain are fairly complicated. Under one method, you estimate the maximum potential gross profit from the sale and then divide that by the maximum potential total selling price. This ratio is then multiplied by the installment payment to determine the percentage of each payment that will be treated as taxable gain. If it later appears that the maximum outcome will not occur, then adjustments can be made to the remaining payments to compensate for treating too much of the earlier payments as taxable gain. If the sale price cannot be determined but there is a fixed number of payments that can be made, the basis is spread ratably over the fixed number of payments.
What are the tax consequences when the seller forgives the buyer’s obligation to make payments?
The IRS treats the cancellation of the buyer’s obligation to continue to make payments as a disposition, and the seller must report either a gain or a loss. The gain or loss is measured by the difference between the fair market value (FMV) of the obligation and the basis. The seller may also be liable for a gift tax on the transaction. If the transaction is between related parties, then the IRS considers the FMV of the obligation to be not less than the face value.
When would a seller want to forgo the installment sale method of reporting a gain for tax purposes, even if the sale was done on an installment basis?
There are times when it may make sense to report the entire gain from a sale in the year of the sale, even though the proceeds will be received over time through a series of installment payments. For example, if you have other unrelated losses in a particular year against which you can offset the gains, it may be smart tax-wise to take all (or disproportionately more) of the gain in that year. Also, if you have a year where your income is unusually low, you probably will be better off to take all of the gain from the installment sale in that year. Similarly, if you have a year in which you have unusually large deductions, you may want to offset the entire gain against those deductions.
Does the seller have to receive a payment in the year of the sale to qualify for installment sale treatment?
No. The seller does not have to receive a payment in the year of the sale. The only requirement is that at least one payment be received in a taxable year other than the year of the sale. In fact, the buyer and seller have tremendous flexibility in how they structure the payment schedule. For example, they could wait for five years before the payments begin. Similarly, the buyer and seller have flexibility in determining the size of each payment (e.g., more money could be paid in one year than in another year).
Conclusion
While installment sales offer several benefits—including income deferral, tax rate management, and estate planning advantages—they are not without complexity or risk. Issues like interest imputation, estate inclusion, and special rules for related parties must be carefully managed to avoid unexpected tax consequences. With proper structuring and expert guidance, however, installment sales can be an effective solution for both sellers and buyers. Always consult a tax advisor or estate planning professional before entering into an installment agreement to ensure that the transaction meets IRS requirements and serves your broader financial strategy.
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Source:
Broadridge Investor Communication Solutions, Inc. prepared this material for use by Scarlet Oak Financial Services.
Broadridge Investor Communication Solutions, Inc. does not provide investment, tax, legal, or retirement advice or recommendations. The information presented here is not specific to any individual’s personal circumstances. To the extent that this material concerns tax matters, it is not intended or written to be used, and cannot be used, by a taxpayer for the purpose of avoiding penalties that may be imposed by law. Each taxpayer should seek independent advice from a tax professional based on individual circumstances. Scarlet Oak Financial Services provide these materials for general information and educational purposes based upon publicly available information from sources believed to be reliable — we cannot assure the accuracy or completeness of these materials. The information in these materials may change at any time and without notice.