Quick answer: New York treats you as a resident if New York is your domicile (your true, permanent home) or if you keep a permanent place of abode in the state for substantially all of the year and spend more than 183 days here. Residents are taxed on all income from every source. Nonresidents are taxed only on New York-source income, and part-year residents are taxed on all income during their resident period plus New York-source income for the rest of the year.
Residency is one of the most misunderstood parts of New York tax law, and one of the most heavily audited. The question sounds simple, but the answer depends on facts that go well beyond your driver's license or where you are registered to vote.
The three statuses in plain terms
- Full-year resident. You file Form IT-201 and report all of your income, no matter where it was earned.
- Nonresident. You file Form IT-203 and New York taxes only income from New York sources, such as wages for work performed here, rent from New York property, or business income from operations in the state.
- Part-year resident. You moved into or out of New York during the year. You also file IT-203, reporting all income for the period you were a resident and New York-source income for the period you were not.
Domicile: the first test
Your domicile is the place you intend to be your permanent home, the place you return to after being away. You can have only one domicile at a time, and once established, it continues until you clearly abandon it and establish a new one.
New York looks at several factors when deciding where your domicile is:
- Your homes — their size, value, and how you use them.
- Active business involvement — where you work and run your business.
- Time — where you actually spend your days.
- Items "near and dear" — family heirlooms, pets, collections, and the things you keep close.
- Family connections — where your spouse and minor children live and attend school.
Things like voter registration and a driver's license count, but they carry less weight than people expect. Moving your license to Florida while keeping your house, your business, and your dog in Skaneateles is not going to change your domicile.
Statutory residency: the 183-day test
Even if your domicile is somewhere else, New York can treat you as a resident under the statutory residency rule. You are a statutory resident if both of these are true:
- You maintain a permanent place of abode in New York for substantially all of the year (generally interpreted as more than eleven months), and
- You spend more than 183 days of the year in New York.
Any part of a day spent in New York generally counts as a full day, with a few narrow exceptions such as traveling through the state. If you are close to the line, a daily log, backed by phone records, receipts, or travel documentation, is essential. The burden of proof is on the taxpayer.
A permanent place of abode is a dwelling you maintain and that is suitable for year-round living. A camp without heat on Oneida Lake may not count; a winterized lake house usually would. The details matter.
How nonresident and part-year tax is figured
New York's method surprises people. On Form IT-203, you first compute tax as if you were a full-year resident on your total federal income. Then New York multiplies that tax by a fraction: your New York-source income divided by your total federal income.
The practical effect is that your non-New York income pushes your New York income into a higher bracket, even though New York is only taxing its share. Someone with modest New York wages and large out-of-state income can owe more than they expect.
For part-year residents, New York generally requires the accrual method for items at the date of the move. Income you had earned or accrued before moving out, such as a bonus earned but paid later, may still be taxable to New York.
Remote work and the "convenience of the employer" rule
If you are a nonresident who works for a New York employer, New York's convenience of the employer rule can apply. Under it, days you work from home outside New York are generally treated as New York workdays unless your employer required you to work out of state for its own needs, not your convenience.
This rule affects people who live in Pennsylvania, New Jersey, or farther away and work remotely for a New York company. It can also produce double taxation if your home state does not give credit for the tax New York collects. Each situation needs to be looked at on its own facts.
Credits to avoid double taxation
New York residents who pay income tax to another state on the same income can usually claim a resident credit on the New York return. A Syracuse resident who earns wages in another state, or owns a rental property there, would typically file a nonresident return in that state and then claim the credit in New York. The credit is limited, so it does not always erase the double tax completely, but it usually comes close.
If your situation involves more than one state, our New York State tax services cover residency analysis, multi-state returns, and audit support. And if you are in the middle of a move, see our companion article on moving to or from New York.
Frequently asked questions
Can I be a resident of two states at once?
Yes, it happens. One state may consider you domiciled there while New York treats you as a statutory resident because of the 183-day rule. In that case both states may tax the same income, and the resident credit may only partly offset it. Careful planning before the year starts is the best defense.
Does owning a vacation home in New York make me a resident?
Not by itself. Owning a home that qualifies as a permanent place of abode is only half of the statutory residency test. You would also have to spend more than 183 days in New York during the year. Keep a day count if you are anywhere close.
I moved out of New York in June. Do I still file a New York return?
Yes. You file Form IT-203 as a part-year resident, reporting all of your income through the date you moved and only New York-source income after that. Keep proof of the move date, such as a closing statement, lease, or utility records.
How does New York check residency?
New York conducts residency audits, often focused on people who report a move out of state but still have ties here. Auditors may request calendars, credit card statements, phone records, and even toll records. Good documentation kept during the year is far easier than reconstructing it later.
This article is general information for 2026, not tax or legal advice for your situation. Tax rules and figures change; confirm current amounts with the IRS, New York State, or your accountant before acting.
Related service: New York State Tax