How does New York decide someone actually left?
Edvin Givargis Published 5 minute read
The short answer
Twice, under two tests that operate independently, and the audit is not over until both are answered. The first track is domicile: whether the taxpayer abandoned the New York home and established a new one elsewhere with the intent to remain, judged through the Department's familiar primary factors, the homes and what happened to them, active business involvement, where time was actually spent, where the near-and-dear things went, and where family life relocated. The second track is statutory residency, and it is the one that surprises people who won the first: a taxpayer domiciled elsewhere is nonetheless taxed as a New York resident for any year in which the taxpayer maintained a permanent place of abode in New York and spent more than 183 days in the state, counting any part of a day as a day. The two tracks share one dangerous fact pattern: the family that moves away, keeps the old residence because it will not sell, and commutes back for work. The retained home argues against the domicile change and simultaneously supplies the abode that makes the day count lethal, and managing that property, and the record around it, is most of what separates the audits that close quietly from the ones that do not. The law here has also moved in the taxpayer's favor recently: the courts have held that merely maintaining a dwelling is not enough for statutory residency, the taxpayer must actually use it as a residence, which gives genuinely relocated families an argument prior decades did not.
The domicile track: leave and land, on paper
Domicile is a facts contest with a narrative problem. The examiner's working assumption, rarely stated but reliably present, is that no one leaves; the response's job is to tell a specific, documented story of someone who did. The story has two halves. The leaving half is the old life ending: the departure from the former home, school withdrawals including the small brutal proofs like a forfeited deposit at the old school, lease and membership terminations, the mail and designations swept to the new state. The landing half is the new life beginning, and the winning files are stuffed with paper nobody thinks of as tax evidence: the first correspondence with the real estate agent, dated before the move; the education consultant and the new school's application file; the pediatrician transfer letter; the veterinarian's welcome email; the neighborhood association dues receipt; the temporary apartment lease that bridged the gap and its termination when the permanent home closed. Alongside the paper belongs the reasons memo, a short affirmative statement of why the family moved, family proximity, a child's school, aging parents, the location of the taxpayer's own history and institutions, because a move with articulable human reasons reads as a move, and a move explained only by tax reads as a position. Time and business involvement then do their work: the domicile case coexists with continued New York employment, people commute interstate constantly, but the calendar must show the center of life shifted even if the office did not, which is where this article's companion on wage allocation and the two-schedule day count carries half the load.
The statutory residency track, and the house that would not sell
The second track needs no intent at all: abode plus days equals resident. The days element is arithmetic, any part of a day in New York counts, subject to narrow travel-through allowances, and a commuting executive can cross 183 without noticing, which is why the presence schedule exists. The abode element is where the retained home lives. A permanent place of abode is a dwelling suitable for year-round use that the taxpayer maintains, and for years the Department read maintenance broadly enough that any kept residence, whatever its use, filled the element. The Appellate Division's 2022 decision in Matter of Obus changed the terms: maintaining a dwelling is not enough; the taxpayer must have utilized the dwelling as a residence, must have a genuine residential interest in it, and a home the taxpayer owned outright but used a few weeks a year, never in connection with the New York workdays, did not qualify. For the relocated family whose former residence lingers unsold, Obus supplies the frame but not automatic safety: a house kept staged for sale, empty of the family's daily life, unused as a base for the commuting spouse's workdays, is a strong candidate for no residential interest, while the same house used as a crash pad on office nights is the Department's best exhibit. The facts to build are usage facts, where the commuting spouse actually stays on New York nights, and the hotel folios that prove it, and the cleanest structural exit is the one the file eventually reaches anyway: renting the former residence to an unrelated third party on a genuine lease ends the abode question prospectively from the lease date, converts the property's story from ambivalence to investment, and should be documented with the same care as the move itself, including the framing that the rental followed a failed sale rather than a plan to keep a foothold.
Practice notes
The engagement checklist for a leave-New-York file has four standing documents: the move evidence binder, assembled at move time, agent correspondence, movers, schools, physicians, memberships, licenses, registrations; the reasons memo, written early and factually; the two day-count schedules shared with the allocation defense; and the retained-property file, which tracks the listing history, the renovation and market events that explain the delay, the usage record showing the family did not live there, and, when it comes, the lease. Under audit, answer the document requests in the structure the two tracks demand, domicile facts and abode-and-days facts separately, because conceding confusion between them lets the examiner win the easier test with the harder test's facts. And counsel the commuting client honestly about the standing exposure: as long as New York employment continues, the convenience rule governs the paycheck, the day count resets every January, and the statutory-residency test waits for any year the abode and the calendar align, which makes the annual review, days, abode status, usage, not a formality but the whole ballgame.
This article states the law as of September 16, 2026
Statutes, rates, thresholds, and agency practice change, and a different set of facts can change the answer. Before acting on anything discussed above, contact G&G State Tax Group to confirm what has changed since this was written and how the rules apply to a specific situation.
G&G State Tax Group, LLC is a state and local tax advisory firm. The firm provides state and local tax consulting and representation in state and local tax controversies. G&G does not prepare or file tax returns, perform attest services, or provide bookkeeping, and is not a CPA firm.