Specialized Returns for Individuals

Specialized individual-return questions change the reporting framework before they change the arithmetic. Determine whether the taxpayer is a living individual, a decedent for the final tax year, a nonresident alien, or a U.S. citizen or resident living abroad. Those categories can overlap, so read the chronology carefully. An estate is a separate income-tax taxpayer; a final individual return and a fiduciary return answer different questions.

For cross-border facts, nationality alone does not settle U.S. tax residence. Resident aliens generally follow the individual worldwide-income framework, while nonresidents have source and effectively-connected-income rules. A U.S. citizen moving overseas does not become a nonresident alien. The dedicated nonresident and expatriate lesson develops those tests; this page teaches how to route the case correctly.

For a cash-method decedent, the final individual return generally includes income actually or constructively received before death. An amount earned before death but not includible on that final return can be income in respect of a decedent, often called IRD. The estate or beneficiary who receives that amount generally reports it under the applicable rule. The date the work was performed does not automatically put unpaid cash-method earnings on the final return.

Property acquired from a decedent generally has a fair-market-value basis rule, but an IRD item does not receive that same basis adjustment. Keep inherited investment principal, post-death earnings and pre-death unpaid earnings in three separate categories. A Form 1099 issued under the decedent’s identification number may require allocation; it does not override the actual ownership and timing of the income.

A surviving spouse may be eligible for a joint return in the year of death if the conditions are satisfied. Qualifying surviving spouse status can apply for the next two years only when its dependent-child, household-cost and other requirements are met. It is not automatically available merely because a spouse died. The representative’s authority to sign or file also needs to be distinguished from the substantive tax calculation.

Dual-status cases require attention to the dates residency starts or ends, the income attributable to each period and restrictions on filing benefits. Do not choose a full-year resident standard deduction or a joint filing position by habit. Once the framework is identified, follow the specific instructions and evidence needed for that return. Detailed estate DNI calculations remain on the Part 2 fiduciary lesson rather than being duplicated here.