Puerto Rico residency in the year you move

Track four clocks instead of one move date

The lease, flight, decree, payroll change, and tax position may each use a different relevant date. Preserve all of them.

What the federal move-year rule actually does

For a person moving to a United States territory, the special rule can satisfy the tax-home and closer-connection tests for the move year if the person was not a bona fide resident of that territory in any of the prior three tax years, has no tax home outside the territory and no closer connection elsewhere during any of the last 183 days of the move year, and remains a bona fide resident for each of the next three tax years. ^[2]

The regulation contains the operative rule and additional definitions. Publication 570 is IRS guidance written for taxpayers. Read both rather than turning the phrase “last 183 days” into a standalone move-date shortcut. ^[1]

Build a dated working timeline

1. Before the move: record housing, work, entity, family, asset, and former-state facts; identify income events that may occur before or after the change; and document advice based on those facts.
2. At each candidate date: identify what actually changed: physical location, home, principal work location, family location, property access, payroll, business operations, licenses, or another fact. Do not force every change onto one date.
3. For the remainder of the year: maintain the travel ledger and evidence of work location and closer-connection facts. Flag visits, remote work, and unfinished former-state ties for review.
4. At filing time: reconcile the travel calendar, classify each material income item, determine filing obligations, and preserve the basis for the position actually taken.
5. For the next three years: if relying on the special move-year rule, monitor the continuing bona fide residence condition instead of treating the first return as final proof.

Residence does not source every item of income

Federal residence status and federal income source are separate analyses. Publication 570 describes source rules for compensation, investment income, property sales, pensions, business income, and other categories, including special rules for certain property owned before becoming a bona fide resident. ^[2]

A person who begins or ends bona fide residence may also need Form 8898. The form has its own income threshold and triggering conditions; it is not filed merely because someone booked a flight. ^[3]

Preserve the record that produced the conclusion

• Complete travel calendar, confirmations, tickets, and support for any special counting rule
• Homes available to you, leases, deeds, utilities, insurance, and actual use
• Work locations, calendars, contracts, payroll, invoices, and entity operating records
• Family location, belongings, vehicles, licenses, registrations, voting, banking, and mailing facts
• Former-state domicile actions and continuing obligations or property
• Income events, asset basis and values, transaction dates, payer documents, and sourcing analysis
• Act 60 application and grant records, kept separate from the federal residence analysis
• Returns, Form 8898 when required, professional advice, and later facts relevant to a move-year exception

Sources checked

1. 26 C.F.R. § 1.937-1, Bona fide residency in a possession — Electronic Code of Federal Regulations; Regulation; EN.
2. Publication 570 (2025), Tax Guide for Individuals With Income From U.S. Territories — Internal Revenue Service; Agency guidance; EN. Source date February 26, 2026. Archived manifest id: irs-publication-570.
3. Instructions for Form 8898 — Internal Revenue Service; Agency guidance; EN.

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