Procedural Reference: Key Points Before Advising on Expatriation
- IRC 877A applies to covered expatriates only. Not every person who relinquishes US citizenship or long-term residency status is a covered expatriate. The covered-expatriate determination under IRC 877A(g)(1) requires that the individual meet at least one of three tests on the date of expatriation: the net worth test, the average annual net income tax liability test, or the certification failure test. Verify current thresholds at IRS.gov.
- The mark-to-market is computed as of the day BEFORE the expatriation date. Under IRC 877A(a), all property is deemed sold at fair market value on the day before the expatriation date. The timing of the expatriation date relative to asset values and pending income items therefore matters enormously to the tax cost.
- Filing Form 8854 is mandatory for all expatriates, not only covered expatriates. Failure to file Form 8854 automatically triggers covered-expatriate status under the certification failure prong of IRC 877A(g)(1)(C), regardless of net worth or income level. Verify current Form 8854 instructions at IRS.gov.
- Deferred compensation triggers immediate withholding for non-eligible items. Non-eligible deferred compensation is treated as paid on the day before the expatriation date, and the US employer payer must withhold and remit 30% to the IRS. Verify definitions and withholding procedures under IRC 877A(d) and at IRS.gov.
- Tax-deferred accounts are deemed distributed in full. Traditional IRAs, Roth IRAs, HSAs, Coverdell ESAs, and similar accounts held by a covered expatriate are treated as distributed on the day before the expatriation date. The distributions are taxed under the normal rules for each account type. Verify the current list under IRC 877A(e) and at IRS.gov.
- US recipients of gifts from covered expatriates owe tax. Under IRC 877A(f) and Section 2801, a US person who receives a covered gift or bequest from a covered expatriate after the expatriation date is subject to a tax at the highest applicable gift or estate tax rate. The obligation falls on the recipient, not the donor or decedent. Verify current rate and filing requirements at IRS.gov.
- Treaty tiebreakers do not override IRC 877A. A covered expatriate who claims treaty residence in a foreign country is not exempt from the IRC 877A mark-to-market regime. Verify treaty interaction with independent counsel before relying on any treaty position.
IRC 877A imposes a mark-to-market exit tax on covered expatriates: US citizens who relinquish citizenship and long-term residents who cease to be lawful permanent residents who meet specified wealth or compliance thresholds. For high-net-worth individuals and their advisors, the expatriation decision involves one of the most complex and consequential tax computations in the Internal Revenue Code. The deemed sale of all worldwide property, the withholding regime on deferred compensation, the forced distribution of tax-deferred accounts, and the succession tax on future gifts to US family members can collectively represent a significant and irreversible wealth transfer to the US government. This guide provides a citation-anchored, plain-language reference for international CPAs and immigration tax attorneys advising clients on the covered-expatriate definition, the mark-to-market computation, deferred compensation elections, specified tax-deferred account treatment, Form 8854 obligations, and the Section 2801 succession tax.
All statutory citations, threshold amounts, regulatory references, and filing requirements in this guide must be verified against the current Internal Revenue Code, applicable Treasury regulations, and IRS.gov before being relied on in any specific client matter. Tax law is subject to legislative and regulatory change. This guide is for informational purposes only and does not constitute legal or tax advice. Consult independent counsel on all expatriation decisions.
Section 1: Who Is a Covered Expatriate -- The Three-Prong Definition Under IRC 877A(g)(1)
IRC 877A applies only to a "covered expatriate." Understanding who qualifies as a covered expatriate under IRC 877A(g)(1) is the threshold question in every expatriation engagement. A covered expatriate is any individual who expatriates (as described below) and meets at least one of three alternative tests. Satisfying any single test is sufficient; all three need not be met.
Who Is Subject to the Regime: Citizens and Long-Term Residents
IRC 877A applies to two categories of individuals: (1) US citizens who relinquish their citizenship, and (2) long-term residents who cease to be lawful permanent residents of the United States. A "long-term resident" is defined in IRC 877A(g)(5) by reference to IRC 7701(b)(6) as an individual who was a lawful permanent resident of the United States in at least 8 of the 15 taxable years ending with the year in which the individual's residency ended. Applying this 8-of-15 rule requires careful analysis of the individual's green card history and any years in which the individual was a resident under IRC 7701(b) rules. For practitioners, the IRC 7701(b) substantial presence test and US tax residency framework is the foundational analysis that must precede any 877A determination for a long-term resident client.
Test 1: Net Worth Test
An individual is a covered expatriate if, on the date of expatriation, the individual's net worth is $2,000,000 or more. Under IRC 877A(g)(1)(A), this threshold is not indexed for inflation; the $2,000,000 figure is a fixed statutory amount. Practitioners must verify the current threshold at IRS.gov, as Congress could amend the statute. Net worth is computed using the fair market value of all assets worldwide, reduced by all liabilities. All assets -- including retirement accounts, life insurance cash values, closely held business interests, real property held directly or through entities, and other non-US assets -- are included in the net worth calculation. The net worth test has no exclusion for primary residences or retirement accounts.
Test 2: Average Annual Net Income Tax Liability Test
An individual is a covered expatriate if the individual's average annual net income tax liability for the five taxable years ending before the date of expatriation exceeds the indexed threshold amount. This threshold is adjusted for inflation annually. Do not rely on any specific dollar amount in this guide; verify the current indexed threshold directly at IRS.gov and in current IRS guidance for the year of expatriation. "Net income tax liability" for this purpose is the net income tax imposed under Chapter 1 of the Code after all applicable credits; it is not the gross tax before credits. Practitioners should note that a client with significant foreign tax credits may have a lower net income tax liability than expected, potentially avoiding this test.
Test 3: Certification Failure Test (Compliance Test)
An individual is a covered expatriate if the individual fails to certify on Form 8854, under penalties of perjury, that the individual has complied with all US federal tax obligations for the five taxable years preceding the date of expatriation. This test is sometimes called the "compliance test" and is the most insidious of the three because it can trap an expatriating individual who has no wealth or income tax history that would make them a covered expatriate under Tests 1 or 2. Failure to file Form 8854, or a failed certification, automatically makes the individual a covered expatriate.
PRACTITIONER WARNING: FAILING TO FILE FORM 8854 MAKES EVERY EXPATRIATE A COVERED EXPATRIATE
Under IRC 877A(g)(1)(C), any individual who expatriates and fails to file Form 8854 or who fails to certify full compliance with US tax obligations for the five prior years is automatically a covered expatriate, regardless of net worth and regardless of whether average annual net income tax liability meets the indexed threshold. This means a client who is not wealthy, has modest income, and would otherwise have zero IRC 877A exposure becomes subject to the full mark-to-market regime simply because Form 8854 was not filed on time or was not properly certified. The Form 8854 filing is not optional for any expatriate; it is a mandatory compliance step. Verify current Form 8854 requirements and due dates at IRS.gov and in current Form 8854 instructions. [REGULATED CLAIM -- substantiated by IRC 877A(g)(1)(C); flag for compliance review.]
Exceptions: Dual Citizens and Certain Minors
A limited exception under IRC 877A(g)(1)(B) applies to certain dual citizens born as citizens of the United States and another country, provided the individual: (i) became a citizen at birth of both the United States and the other country; (ii) continues to be a citizen of and taxed as a resident of the other country; and (iii) has been a US resident for no more than 10 taxable years during the 15-year period ending with the year of relinquishment. A separate exception applies to certain minors who relinquished citizenship before age 18.5. Both exceptions have detailed qualification requirements. Verify qualification conditions at IRS.gov and with independent counsel before advising any client to rely on either exception.
Section 2: Mark-to-Market Computation Under IRC 877A(a)
The core mechanism of IRC 877A is the mark-to-market exit tax imposed under IRC 877A(a). Under this rule, a covered expatriate is treated as having sold all of the individual's property (wherever located) at its fair market value on the day before the expatriation date. The resulting net gain is included in gross income for the taxable year that includes the expatriation date.
Step 1: Identify All Property Subject to the Deemed Sale
The deemed sale applies to all property held by the covered expatriate on the day before the expatriation date. This includes property located inside and outside the United States, tangible and intangible property, and direct and indirect ownership interests. Specific exceptions apply to eligible deferred compensation items under IRC 877A(d)(3), specified tax-deferred accounts under IRC 877A(e), and interests in non-grantor trusts under IRC 877A(f) (which are subject to their own rules). With limited exceptions, the scope of property subject to the deemed sale is comprehensive.
Step 2: Determine Fair Market Value on the Deemed-Sale Date
The deemed sale is treated as occurring on the day before the expatriation date. Fair market value is the price at which the property would change hands between a willing buyer and a willing seller, neither under any compulsion to buy or sell and both having reasonable knowledge of the relevant facts. For publicly traded stock, fair market value is generally the average of the high and low trading prices on the deemed-sale date. For closely held business interests, real property, and other non-publicly traded assets, a formal appraisal from a qualified appraiser is typically required to substantiate the value reported on Form 8854. Verify applicable valuation standards with current IRS guidance.
Step 3: Compute Gain and Loss and Apply the Exclusion
Gain or loss on the deemed sale of each property is computed as the difference between fair market value and the adjusted basis of the property on the deemed-sale date. Net gain (gains in excess of losses across all deemed-sold property) is included in gross income for the year of expatriation, subject to an inflation-adjusted exclusion amount. Verify the current exclusion amount at IRS.gov; do not rely on any figure stated in this guide. The exclusion is applied proportionally across all gain properties: each gain property's share of the exclusion equals the total exclusion multiplied by the ratio of that property's gain to total gains from all properties with gain. Net losses in the deemed sale are recognized; the passive activity loss rules and capital loss carryover rules under IRC 469 and IRC 1212 do not apply to limit recognition of losses in the deemed sale.
Characterization of Gain and Loss
Gains and losses from the deemed sale retain their normal character: gain on capital assets is capital gain, gain on IRC 1231 assets is subject to the IRC 1231 netting rules, and ordinary income property produces ordinary income. The holding period of each property is based on the actual holding period as of the deemed-sale date. For individual assets with long holding periods, long-term capital gain rates may apply. Verify characterization rules and the interaction with the exclusion allocation with current IRC 877A guidance and at IRS.gov.
The Basis Step-Up Election Under Revenue Procedure 2009-45
Revenue Procedure 2009-45 provides that certain covered expatriates may elect to step up the basis in their property to fair market value as of a specified date in exchange for forgoing the exclusion amount. This election can reduce the net gain subject to the mark-to-market regime for covered expatriates who held low-basis appreciated property for many years. Verify the current applicability and procedure for this election at IRS.gov and in current IRS guidance; do not assume the election is available without confirming its current status and requirements.
Section 3: Exceptions and Special Rules Under IRC 877A
IRC 877A includes several exceptions and special elections that can materially affect the total exit tax cost. Practitioners must analyze each exception carefully in the context of each client's specific asset mix and circumstances.
Deferred Tax Items and Special Rule Interactions
Certain deferred tax items -- including installment obligations under IRC 453, interests in certain partnerships, and nonrecognition property -- may be subject to special rules that affect when and how gain is recognized in the context of a deemed sale under IRC 877A. For installment obligations outstanding on the deemed-sale date, the deemed sale may accelerate recognition of deferred gain that the covered expatriate intended to spread over future years. Verify the treatment of any deferred tax item with independent counsel and current IRS guidance before the expatriation date; do not assume that the deferred recognition method applicable under general rules applies unchanged after IRC 877A applies.
PRACTITIONER CAUTION: TREATY TIEBREAKERS DO NOT EXEMPT A COVERED EXPATRIATE FROM IRC 877A
A US-treaty tiebreaker provision that treats an individual as a resident of a foreign country for treaty purposes does not override IRC 877A. Even if a covered expatriate is deemed a nonresident of the United States under a treaty, the full mark-to-market regime under IRC 877A(a), the deferred compensation withholding rules under IRC 877A(d), and the specified tax-deferred account deemed-distribution rules under IRC 877A(e) continue to apply. Treaty positions may affect the characterization or sourcing of specific items, but they do not eliminate the IRC 877A exit tax obligation. Verify treaty interaction with independent international tax counsel and confirm current treaty positions at IRS.gov before relying on any treaty-based argument. [REGULATED CLAIM -- substantiated by IRC 877A(a); flag for compliance review.]
Interests in Partnerships and Pass-Through Entities
A covered expatriate who holds an interest in a partnership is subject to the mark-to-market deemed-sale rule with respect to the partnership interest. The fair market value of the partnership interest is determined as of the deemed-sale date. Practitioners advising covered expatriates holding interests in domestic or foreign partnerships should note that the deemed sale of a partnership interest may trigger ordinary income under IRC 751 (hot assets) in addition to capital gain. Verify the IRC 751 interaction with current guidance and independent counsel.
Non-Grantor Trusts
Interests in non-grantor trusts held by a covered expatriate are subject to special rules under IRC 877A(f)(5) rather than the standard mark-to-market rule. The covered expatriate is generally not treated as selling an interest in a non-grantor trust in the deemed sale; instead, distributions from such trusts to US persons after the expatriation date may be subject to the Section 2801 succession tax. Verify the treatment of non-grantor trust interests with independent counsel and current IRS guidance, as the interaction between the trust rules and the succession tax requires careful analysis.
Section 4: Deferred Compensation Under IRC 877A(d)
Deferred compensation items are carved out from the general mark-to-market rule under IRC 877A(a) and governed by a separate withholding regime under IRC 877A(d). The treatment depends on whether the deferred compensation is "eligible" or "non-eligible," a distinction that turns primarily on whether the payer is a US person.
Non-Eligible Deferred Compensation
Non-eligible deferred compensation is deferred compensation maintained by a non-US person payer. Under IRC 877A(d)(1), a covered expatriate is treated as having received the present value of all non-eligible deferred compensation on the day before the expatriation date. The payer is required to withhold 30% of the deferred amount and remit it to the IRS. There is no election available to the covered expatriate with respect to non-eligible deferred compensation; the 30% withholding obligation arises automatically. The withholding obligation falls on the payer (the employer or plan sponsor), not merely on the employee.
CRITICAL ERROR WARNING: THE 30% WITHHOLDING OBLIGATION FALLS ON THE EMPLOYER PAYER, NOT THE EMPLOYEE
Under IRC 877A(d)(1), when a covered expatriate has non-eligible deferred compensation (deferred compensation maintained by a non-US person payer), the payer must withhold 30% of the deferred amount and remit it to the IRS. This withholding obligation arises on the day before the expatriation date as a matter of law, not when the employee requests a distribution or when funds are actually paid. A US employer that serves as payer for deferred compensation arrangements (even if the underlying plan sponsor is a non-US entity) must analyze whether IRC 877A(d) withholding applies as part of its own employment tax compliance program. Failure to withhold and remit may expose the employer to trust fund liability under IRC 3102 analogues and to penalties under IRC 6672 for responsible persons. Verify the full scope of employer withholding obligations under IRC 877A(d) and current IRS guidance at IRS.gov before any covered expatriate separates from employment. [REGULATED CLAIM -- substantiated by IRC 877A(d)(1); flag for compliance review.]
Eligible Deferred Compensation
Eligible deferred compensation is deferred compensation maintained by a US person payer. Under IRC 877A(d)(3), a covered expatriate who has eligible deferred compensation may make an irrevocable election to waive treaty benefits with respect to the deferred compensation items. Once the waiver is made, the payer is required to withhold 30% of each payment when it is actually made, rather than on the deemed-distribution date before expatriation. This deferral of withholding until actual payment is the key benefit of eligible status: the covered expatriate is not required to fund a 30% tax obligation before receiving any cash.
The election for eligible deferred compensation must be made by the earlier of: (i) 30 days after the expatriation date, or (ii) the date of the first payment after the expatriation date. Missing this deadline is generally an irrecoverable error. Verify current election procedures and deadlines at IRS.gov and in current Form 8854 instructions before advising any client on this election.
Specified Tax-Deferred Accounts Under IRC 877A(e)
In addition to deferred compensation, IRC 877A(e) separately addresses specified tax-deferred accounts. A covered expatriate who holds any specified tax-deferred account is treated as having received a distribution of the entire account balance on the day before the expatriation date. The distribution is taxed under the normal distribution rules for each account type: a traditional IRA distribution is fully included in gross income (subject to normal basis rules for nondeductible contributions), while a Roth IRA distribution is taxed on the earnings portion (basis is not taxed). Verify the current list of specified tax-deferred account types and the distribution rules with IRC 877A(e) and at IRS.gov.
PRACTITIONER CAUTION: ROTH IRA DEEMED DISTRIBUTIONS ARE TAXABLE UNDER IRC 877A(e)
A Roth IRA held by a US person generally grows tax-free and distributions are generally tax-free after the applicable holding period and age requirements are met. However, for a covered expatriate, the deemed distribution under IRC 877A(e) applies as of the day before the expatriation date and is taxable to the extent of earnings in the Roth IRA (that is, the portion that exceeds the aggregate Roth contributions, which are after-tax basis). The years of tax-free growth that made the Roth IRA attractive are effectively clawed back by the IRC 877A(e) deemed-distribution rule. Roth conversions before expatriation can reduce the taxable portion of the deemed distribution by paying ordinary income tax on conversions while still a US resident, but the IRC 877A(e) treatment of the post-conversion earnings must still be addressed. Verify the interaction of Roth IRA mechanics and IRC 877A(e) with current IRS guidance at IRS.gov before advising on Roth conversion strategies. [REGULATED CLAIM -- substantiated by IRC 877A(e); flag for compliance review.]
Section 5: Succession Tax on US Recipients -- IRC 877A(f) and Section 2801
One of the most practically significant and frequently overlooked aspects of the IRC 877A regime is the "succession tax" imposed on US persons who receive gifts or inheritances from covered expatriates after the date of expatriation. This tax is imposed by IRC 877A(f) and operationalized by Section 2801, and it is paid by the US recipient, not by the covered expatriate donor or decedent.
What Is a Covered Gift or Bequest?
A "covered gift" is any property received by gift from a covered expatriate after the date of expatriation (other than property includible in the covered expatriate's gross estate for estate tax purposes). A "covered bequest" is any property received by reason of the death of a covered expatriate that would be includible in the covered expatriate's gross estate for US estate tax purposes if the covered expatriate were a US citizen at the time of death. Both categories are defined by reference to whether the transferor is a covered expatriate and whether the transfer occurs after the date of expatriation. Verify the complete definitions and exclusions at IRS.gov and with current Section 2801 guidance.
PRACTITIONER CAUTION: THE SUCCESSION TAX IS PAID BY THE US RECIPIENT, NOT THE COVERED EXPATRIATE
Under IRC 877A(f) and Section 2801, the tax on covered gifts and bequests received from a covered expatriate is imposed on and paid by the US citizen or resident recipient, not by the covered expatriate donor or decedent. A US person who receives property from a former US citizen or long-term resident without first determining whether that individual is a covered expatriate risks incurring an unexpected tax liability at the highest applicable gift or estate tax rate (verify current rate at IRS.gov) on the full fair market value of what was received. This obligation arises on the date of receipt of the covered gift or bequest and is reported and paid on a separate IRS form (verify the current form and filing requirements at IRS.gov). US family members and beneficiaries of covered expatriates must be counseled proactively about this potential obligation. [REGULATED CLAIM -- substantiated by IRC 877A(f) and Section 2801; flag for compliance review.]
Rate and Computation
The succession tax under Section 2801 is imposed at the highest applicable gift or estate tax rate in effect on the date of receipt. Verify the current highest marginal rate at IRS.gov. The tax is computed on the fair market value of the covered gift or bequest on the date of receipt. A credit is allowed for any gift or estate tax paid to a foreign country with respect to the same property. Verify the credit mechanics and any applicable treaty relief with independent counsel and at IRS.gov.
Interaction with the OBBBA Estate and Gift Tax Exemption
The One Big Beautiful Budget Act (OBBBA) permanently set the estate and gift tax exemption at $15,000,000 under IRC 2010. This elevated exemption creates a significant pre-expatriation planning window: a US citizen or long-term resident who fully uses the available gift tax exemption before expatriation may transfer a large amount of appreciated property to US family members without triggering the Section 2801 succession tax on those future distributions. Transfers made before expatriation by a person who is not yet a covered expatriate are ordinary taxable gifts, not covered gifts. The IRC 2010 OBBBA permanent $15 million estate and gift tax exemption is therefore a central planning tool for high-net-worth clients contemplating expatriation. Verify current exemption amounts and planning procedures with independent counsel and at IRS.gov.
Section 6: Form 8854 -- Filing Requirements and Consequences of Non-Filing
Form 8854 (Initial and Annual Expatriation Information Statement) is the IRS document through which a covered expatriate reports the mark-to-market computation, certifies compliance with prior-year tax obligations, and reports deferred compensation and specified tax-deferred account items not yet fully recognized. Form 8854 is not optional for any expatriating individual; the consequences of non-filing are severe and automatic.
Who Must File Form 8854
Every US citizen who relinquishes citizenship and every long-term resident (as defined in IRC 877A(g)(5)) who ceases to be a lawful permanent resident must file Form 8854 for the year of expatriation, regardless of whether the individual is a covered expatriate. The initial Form 8854 is used to make the compliance certification. A covered expatriate who has deferred compensation items under IRC 877A(d) or specified tax-deferred account items under IRC 877A(e) that have not yet been fully recognized must also file an annual Form 8854 for each subsequent year in which those items remain outstanding.
Due Date
The initial Form 8854 is due on the regular income tax return due date for the year of expatriation, including extensions. For most individuals, this is April 15 of the year following expatriation, extended to October 15 if an extension is timely filed. Verify the current due date and any applicable extension procedures at IRS.gov and in current Form 8854 instructions.
PRACTITIONER NOTE: COORDINATE THE FORM 8854 DUE DATE WITH THE EXPATRIATION DATE
The date of expatriation determines both the deemed-sale date for the mark-to-market computation (the day before expatriation) and the taxable year in which the IRC 877A income is recognized. The Form 8854 due date follows the income tax return due date for the year of expatriation. A client who expatriates on December 31 of a given year will owe all IRC 877A income tax for that year by April 15 of the following year (or October 15 with an extension), with an estimated tax obligation that may arise earlier. A client who expatriates on January 2 of the following year defers the IRC 877A income recognition by one full taxable year. The choice of expatriation date relative to asset values, income items, and cash availability to fund the exit tax bill is therefore a material planning decision. Consult independent counsel on the optimal timing of the expatriation date before advising any client to take action. Verify all timing rules with current IRS guidance and at IRS.gov.
Mark-to-Market Reporting on Form 8854
The initial Form 8854 requires the covered expatriate to list all property subject to the deemed sale, report the fair market value and adjusted basis of each item, compute the gain or loss on each item, apply the exclusion amount, and report the net includible gain on the tax return for the year of expatriation. Publicly traded securities must be valued as of the deemed-sale date. Non-publicly traded assets typically require qualified appraisals. Verify current Form 8854 instructions, required attachments, and appraisal standards at IRS.gov before preparing Form 8854 for any covered expatriate.
Section 7: Pre-Expatriation Planning Strategies
For clients who are considering expatriation, a well-structured pre-expatriation plan can materially reduce the IRC 877A exit tax cost. The following strategies are commonly analyzed in practice; all require verification with independent counsel and current IRS guidance before implementation.
Roth Conversions Before Expatriation
A traditional IRA held on the deemed-sale date is fully taxable on deemed distribution under IRC 877A(e). A Roth IRA is taxable only on the earnings portion. A client who converts a traditional IRA to a Roth IRA before the deemed-sale date pays ordinary income tax on the conversion amount as a current US resident, but reduces (and potentially eliminates) the taxable portion of the IRC 877A(e) deemed distribution. The conversion tax must be compared against the IRC 877A(e) tax that would otherwise apply. Verify the tax treatment of Roth conversions and the IRC 877A(e) interaction with current IRS guidance at IRS.gov before advising any client on this strategy.
Charitable Remainder Trusts for Appreciated Assets
Transferring highly appreciated property to a charitable remainder trust (CRT) before the deemed-sale date can defer gain recognition, because the CRT is a tax-exempt entity that is not subject to the IRC 877A deemed-sale rule at the time the property is transferred. However, the interaction between IRC 877A, the CRT rules, and the grantor trust rules under IRC 671-679 is complex. Verify all CRT-expatriation interactions with independent counsel and current IRS guidance before implementing this strategy.
Basis Step-Up Election (Revenue Procedure 2009-45)
As noted in Section 2 above, Revenue Procedure 2009-45 allows certain covered expatriates to elect to step up basis in property to fair market value in exchange for forgoing the exclusion amount. For clients with very large aggregate gains that greatly exceed the exclusion amount, and where specific assets have limited upside after the expatriation date, this election may reduce overall exit tax cost. Verify current applicability at IRS.gov.
Using the OBBBA Gift Tax Exemption Before Expatriation
Gifts made to US family members before expatriation (while the client is still a US citizen or long-term resident) are ordinary taxable gifts, not covered gifts subject to Section 2801. A client who has remaining gift tax exemption under the OBBBA's permanent $15,000,000 exemption (see the IRC 2501, 2502, and 2505 federal gift tax framework for the rate schedule and applicable gift tax rules) may be able to transfer significant wealth to US family members without triggering Section 2801 on future distributions. Verify the interaction of pre-expatriation gifts and IRC 877A with independent counsel and at IRS.gov.
Timing the Expatriation Date
Because the mark-to-market is computed on the day before the expatriation date, the choice of expatriation date relative to asset valuations, pending income items, and portfolio rebalancing can affect the total exit tax cost. A decline in the value of a large concentrated position between the date of decision and the date of expatriation reduces the deemed-sale gain. Conversely, a pending capital loss transaction (such as a planned asset sale at a loss) that settles before the deemed-sale date can reduce net exit tax gain. Coordinate the expatriation date with the client's financial advisor, immigration attorney, and tax counsel.
OBBBA and GILTI Considerations for CFC Owners
The OBBBA changes to the GILTI/NCTI regime have created new planning considerations for wealthy US persons who are also shareholders in controlled foreign corporations (CFCs). An individual who expatriates may cease to be a "US shareholder" for GILTI purposes, but the IRC 877A deemed sale of the CFC stock on the day before expatriation will trigger gain on the entire value of the CFC position. The IRC 7874 anti-inversion and expatriate corporation framework is the corporate-side complement to the individual IRC 877A regime; practitioners advising on cross-border restructurings must analyze both. Verify all GILTI and CFC interactions with independent international tax counsel and current IRS guidance.
Interaction with the Foreign Earned Income Exclusion
A US citizen or long-term resident working abroad may be claiming the IRC 911 foreign earned income exclusion (FEIE) for years preceding expatriation. When such a person becomes a covered expatriate, the FEIE applies for the last year of US residency through the actual expatriation date (for a partial year), but the IRC 877A mark-to-market and other exit tax rules apply for the year of expatriation. Coordinating the last FEIE year (reported on Form 2555) with the IRC 877A deemed-sale year requires careful income allocation. See the IRC 911 FEIE and housing exclusion practitioner guide for the interaction of the FEIE rules with the expatriation year. Verify coordination with current IRS guidance and at IRS.gov.
Section 8: IRC 877A Treatment by Asset and Income Type -- Reference Table
The following table summarizes the IRC 877A treatment for common asset and income types held by covered expatriates. All entries must be verified with current IRC 877A, applicable Treasury regulations, and IRS.gov before relying on any treatment in a specific client matter.
| Asset / Income Type | IRC 877A Treatment | Applicable Provision | Verify / Planning Note |
|---|---|---|---|
| Publicly traded stock | Deemed sold at FMV on day before expatriation date; net gain (over exclusion) included in gross income | IRC 877A(a) | FMV = average of high and low trading prices on deemed-sale date; verify current valuation rules at IRS.gov |
| Privately held business interest (LLC, S-corp, C-corp) | Deemed sold at FMV; gain included in gross income; IRC 751 hot-asset ordinary income may apply to partnership interests | IRC 877A(a); IRC 751 (partnerships) | Qualified appraisal required; verify IRC 751 interaction and S-corp built-in gain rules with independent counsel |
| US and foreign real property | Deemed sold at FMV; gain included in gross income; exclusion applies proportionally across gain properties | IRC 877A(a) | Qualified appraisal required for non-publicly traded real property; FIRPTA does not apply to the deemed sale |
| Traditional IRA (including SEP and SIMPLE IRA) | Deemed distributed in full on day before expatriation date; full balance generally included in gross income (subject to basis for nondeductible contributions) | IRC 877A(e) | No 10% early distribution penalty applies; verify exclusion from deemed-sale rules and normal distribution taxation with current IRS guidance at IRS.gov |
| Roth IRA | Deemed distributed in full on day before expatriation date; earnings portion is taxable; basis (aggregate Roth contributions) is not taxed | IRC 877A(e) | Tax-free growth is clawed back on deemed distribution; Roth conversions before expatriation can reduce taxable earnings; verify at IRS.gov |
| Health savings account (HSA) | Deemed distributed in full on day before expatriation date; taxed as ordinary income on full balance; additional tax may apply | IRC 877A(e) | Verify current HSA distribution taxation under IRC 223 and the IRC 877A(e) interaction at IRS.gov |
| Non-eligible deferred compensation (non-US person payer) | Treated as paid on day before expatriation date; payer must withhold 30% and remit to IRS; no election available to covered expatriate | IRC 877A(d)(1) | Withholding obligation on payer (employer), not employee; employer must act before expatriation date; verify at IRS.gov |
| Eligible deferred compensation (US person payer) | Covered expatriate may elect to waive treaty benefits; payer withholds 30% on each payment when actually paid; election must be made within 30 days of expatriation date or first payment, whichever is earlier | IRC 877A(d)(3) | Missing the election deadline is irrecoverable; verify election procedures at IRS.gov and in current Form 8854 instructions |
| Installment notes and installment obligations | Deemed sold at FMV under IRC 877A(a); deferred gain from prior installment sale may be accelerated; special rules may apply to obligations arising from sales before expatriation | IRC 877A(a); IRC 453 | Verify interaction with IRC 453 installment sale deferral and current IRS.gov guidance; pre-expatriation collection may be preferable in some cases |
| Partnership interest | Deemed sold at FMV; gain or loss on partnership interest recognized; IRC 751 hot assets may generate ordinary income component | IRC 877A(a); IRC 751 | Obtain independent appraisal of partnership interest FMV; verify IRC 751 analysis with independent counsel |
| S-corporation stock | Deemed sold at FMV; gain or loss recognized; S-corp built-in gain rules under IRC 1374 do not independently apply but may affect entity-level planning | IRC 877A(a); IRC 1374 | Qualified appraisal required; verify interaction with AAA, E&P, and PTTP with independent counsel |
| Life insurance (cash value) | Deemed sold at FMV (generally cash surrender value); gain over basis included in gross income; death benefit not included because no deemed-death event occurs | IRC 877A(a) | Verify FMV and basis computation with carrier and current IRS guidance; post-expatriation death benefit received by US beneficiary may be subject to Section 2801 analysis |
| Covered gift or bequest to US person after expatriation | US recipient pays succession tax at highest applicable gift or estate tax rate on FMV of covered gift or bequest; covered expatriate donor/decedent does not pay this tax | IRC 877A(f); Section 2801 | Tax on recipient, not donor; verify current rate and filing form at IRS.gov; US family members must be counseled proactively |
| Coverdell Education Savings Account / Archer MSA | Deemed distributed in full on day before expatriation date; taxed under normal distribution rules for each account type | IRC 877A(e) | Verify current list of specified tax-deferred accounts under IRC 877A(e) and at IRS.gov; account types subject to deemed distribution may expand or contract by regulatory action |
Frequently Asked Questions: IRC 877A Expatriation Exit Tax
What makes someone a "covered expatriate" under IRC 877A?
Under IRC 877A(g)(1), a covered expatriate is a US citizen who relinquishes citizenship or a long-term resident (a lawful permanent resident for at least 8 of the last 15 taxable years under IRC 7701(b)(6)) who ceases to be a lawful permanent resident, and who on the expatriation date meets any one of three tests: (1) net worth of $2,000,000 or more (verify threshold at IRS.gov; not inflation-indexed); (2) average annual net income tax liability for the five prior years exceeding the current indexed threshold (verify at IRS.gov); or (3) failure to certify on Form 8854 that all US tax obligations for the five prior years have been met. Meeting any single test is sufficient to be a covered expatriate. Verify the full definition and current thresholds with current IRC 877A(g)(1) and at IRS.gov.
How is the mark-to-market gain computed on the expatriation date under IRC 877A(a)?
Under IRC 877A(a), all property held by the covered expatriate is treated as sold at fair market value on the day before the expatriation date. Net gain from the deemed sale (total gains minus total losses across all property) is included in gross income for the year of expatriation, subject to an inflation-adjusted exclusion amount (verify current amount at IRS.gov). The exclusion is allocated proportionally across gain properties. Net losses are recognized in the deemed sale; the passive activity loss rules and capital loss carryover rules do not apply to limit deemed-sale losses. Property with special rules (deferred compensation, specified tax-deferred accounts, non-grantor trust interests) is excluded from the general deemed-sale rule and subject to its own provisions under IRC 877A(d), 877A(e), and 877A(f).
What is the IRC 877A exclusion amount?
IRC 877A(a)(3) provides an inflation-adjusted exclusion amount that reduces the net gain recognized in the deemed sale. The exclusion is adjusted annually for inflation; do not rely on any specific dollar figure in this guide. Verify the current inflation-adjusted exclusion amount directly at IRS.gov and in current IRS guidance for the year of expatriation. The exclusion applies only to property subject to the deemed sale under IRC 877A(a); it does not apply to deferred compensation items under IRC 877A(d) or specified tax-deferred accounts under IRC 877A(e). The exclusion is applied by allocating it proportionally across all property with net gain in the deemed sale.
How is deferred compensation treated when a covered expatriate leaves the US?
Under IRC 877A(d), the treatment of deferred compensation depends on whether it is "eligible" or "non-eligible." Non-eligible deferred compensation (maintained by a non-US person payer) is treated as paid on the day before the expatriation date, and the payer must withhold and remit 30% to the IRS immediately; no election is available. Eligible deferred compensation (maintained by a US person payer) is subject to an irrevocable election by the covered expatriate to waive treaty benefits, after which the payer withholds 30% on each payment when actually paid. The election must be made within 30 days of the expatriation date or the date of the first payment, whichever is earlier. Verify definitions, withholding procedures, and election mechanics with current IRC 877A(d) and at IRS.gov.
What happens to IRAs and HSAs on the expatriation date under IRC 877A(e)?
Under IRC 877A(e), all specified tax-deferred accounts held by a covered expatriate are treated as distributed in full on the day before the expatriation date. Specified accounts include traditional IRAs, Roth IRAs, SEP IRAs, SIMPLE IRAs, HSAs, Coverdell ESAs, and Archer MSAs. Each account is taxed on deemed distribution under the normal distribution rules for that account type: traditional IRAs are generally fully taxable; Roth IRAs are taxable on the earnings portion only (basis, reflecting after-tax contributions, is not taxed). No 10% early distribution penalty applies to the IRC 877A(e) deemed distribution. Verify the current list of specified tax-deferred account types and applicable distribution rules with current IRC 877A(e) and at IRS.gov.
Who pays the succession tax on gifts or bequests from a covered expatriate?
Under IRC 877A(f) and Section 2801, the tax on covered gifts and bequests received from a covered expatriate after the date of expatriation is paid by the US citizen or resident recipient, not by the covered expatriate donor or decedent. The recipient owes tax at the highest applicable gift or estate tax rate (verify current rate at IRS.gov) on the fair market value of what was received. This tax is reported and paid by the recipient on a separate IRS form (verify the current form and filing requirements at IRS.gov). A credit is allowed for foreign gift or estate tax paid on the same property. US family members and beneficiaries of covered expatriates should verify the covered-expatriate status of any donor or decedent before assuming no US tax obligation.
Does an income tax treaty protect against IRC 877A?
No. A treaty tiebreaker provision that treats an individual as a resident of a foreign country for treaty purposes does not exempt a covered expatriate from IRC 877A. The mark-to-market regime under IRC 877A(a), the deferred compensation withholding rules under IRC 877A(d), and the specified tax-deferred account deemed-distribution rules under IRC 877A(e) all apply regardless of any treaty position. Treaty provisions may affect the characterization or sourcing of specific income items in some circumstances, but they do not override the IRC 877A exit tax regime. Verify all treaty interactions with independent international tax counsel and confirm current treaty positions with the IRS at IRS.gov before relying on any treaty-based argument in an expatriation matter.
When must Form 8854 be filed, and what happens if it is not filed?
Form 8854 (Initial and Annual Expatriation Information Statement) must be filed for the year of expatriation by the regular income tax return due date for that year, including extensions. For subsequent years in which deferred compensation or specified tax-deferred account items remain outstanding, an annual Form 8854 must also be filed. Critically, failure to file Form 8854 automatically triggers covered-expatriate status under the certification failure prong of IRC 877A(g)(1)(C), regardless of net worth or income. This means any expatriating individual, regardless of wealth level, who does not file Form 8854 is subject to the full mark-to-market exit tax regime. Verify current Form 8854 instructions, due dates, and all filing requirements at IRS.gov before advising on or preparing Form 8854 for any expatriating client.
Related Practitioner Guides
The IRC 877A expatriation exit tax sits at the intersection of residency law, gift and estate tax, and international tax. The following guides address the frameworks that most directly interact with IRC 877A in practice.
- IRC 7701(b): Substantial Presence Test and US Tax Residency -- The "long-term resident" definition in IRC 877A incorporates IRC 7701(b)(6): a lawful permanent resident who was a US resident under the green card test for 8 of the last 15 years. Practitioners must apply the IRC 7701(b) residency rules to determine whether a client qualifies as a long-term resident whose expatriation triggers IRC 877A.
- IRC 7874: Anti-Inversion and Expatriate Corporation Rules -- IRC 7874 covers corporate inversion transactions; IRC 877A covers individual expatriates. The two regimes are the corporate-side and individual-side mirrors of US anti-expatriation policy. Practitioners advising on cross-border restructuring must analyze both frameworks.
- IRC 2501, 2502, and 2505: Federal Gift Tax Imposition, Rate, and Unified Credit -- The IRC 877A(f) succession tax on covered gifts is imposed at the highest applicable gift tax rate under IRC 2502. The gift tax framework governs what constitutes a covered gift and applies the rate schedule to the US recipient's tax liability. The unified credit under IRC 2505 applies to pre-expatriation gifts made while the client is still a US person.
- IRC 2010 OBBBA: Permanent $15 Million Estate and Gift Tax Exemption -- The OBBBA's permanent $15M estate tax exemption under IRC 2010 affects the pre-expatriation planning window. Wealthy clients who fully use the available exemption before expatriation may reduce the assets subject to the IRC 877A(f) succession tax on future distributions to US family members.
- IRC 911: Foreign Earned Income Exclusion, Housing Exclusion, and Form 2555 -- US citizens or long-term residents working abroad who are claiming the IRC 911 FEIE face a complex interaction in the expatriation year: the FEIE applies through the actual expatriation date, while the IRC 877A mark-to-market and other exit tax rules apply for the same year. Coordinating the last FEIE year with the first post-expatriation year requires careful income allocation and reporting.
Disclaimer and Verification Notice
This guide is provided for informational and educational purposes only and does not constitute legal, tax, or financial advice. All statutory citations, threshold amounts, indexed figures, rates, regulatory references, and filing requirements stated in this guide must be independently verified against the current text of the Internal Revenue Code, applicable Treasury regulations, and authoritative IRS guidance at IRS.gov before being relied upon in any specific client matter. Do not use any dollar amount from this guide as the current figure for any threshold, exclusion, or indexed amount; verify directly at IRS.gov. Expatriation decisions are irreversible and carry severe tax consequences for clients who are covered expatriates; all clients should consult independent legal and tax counsel before taking any expatriation-related action. America's Tax Professionals makes no representation as to the completeness, accuracy, or currentness of the information in this guide.
Last reviewed: July 2026. Published: July 24, 2026.