Quick answer: In the year you move into or out of New York, you file a part-year resident return (Form IT-203), reporting all income received while you were a resident and only New York-source income after. If you are leaving, New York will expect clear evidence that you actually changed your domicile, and some income tied to New York, such as wages for work done here or the gain on New York real estate, stays taxable. Retirement income like pensions and IRA withdrawals generally follows you to your new state of residence.
We see moves in both directions. Retirees from Central New York head south, younger families relocate for work, and a good number of people come back to the Syracuse area to be near family. Each move changes the tax return in ways that are easy to miss.
The year of the move: part-year resident filing
In the year you move, you are a part-year resident of New York. You file Form IT-203 and split your year into two periods:
- Resident period: all income from every source is reported to New York.
- Nonresident period: only New York-source income is reported.
You will usually file a part-year return in your new state too, for the opposite periods. Done correctly, each state taxes its share, with credits for any overlap.
New York requires part-year residents to use the accrual method for items that were earned or fixed before the move. If you leave New York in July and receive a bonus in December for work done earlier in the year, part or all of it may still be New York income. The same can apply to deferred compensation and stock options tied to New York service. For a broader explanation of the statuses, see New York resident, nonresident, or part-year resident.
Leaving New York: proving you really left
New York is known for auditing people who report a move out of state, especially higher earners and those who keep a home here. The question is whether you truly changed your domicile, meaning your permanent home, or just spend the winters elsewhere.
Auditors look at where your life actually centers. Steps that support a genuine move include:
- Selling or renting out your New York home, or downsizing so the new home is clearly primary.
- Moving the things that matter most to you, from family photos and heirlooms to pets.
- Changing your driver's license, voter registration, car registration, and doctors.
- Filing a declaration of domicile if your new state offers one.
- Keeping a day log showing where you spent each day, backed by credit card and phone records.
If you keep a house in New York, the 183-day statutory residency test matters too. Spending more than 183 days here while maintaining a year-round home can make you a New York resident for tax purposes regardless of where your domicile is.
Selling your New York home after you move
If you sell New York real estate as a nonresident, the gain is still New York-source income. At closing, nonresident sellers generally must file Form IT-2663 and pay estimated personal income tax on the gain, unless an exemption applies, such as the property having been your principal residence and qualifying for the federal exclusion. The deed cannot be recorded without it.
That payment is credited against your New York tax when you file your nonresident return for the year. If the estimate overshot your actual liability, you will get the difference back.
What happens to retirement income
Federal law prohibits states from taxing the retirement income of nonresidents. Once you are a resident of another state, your pension, IRA distributions, and 401(k) withdrawals are taxed by your new state of residence, not by New York, even if you earned the benefits while working here.
This is one reason the move date matters. A large IRA withdrawal or Roth conversion taken while you are still a New York resident is taxable here; the same transaction after a properly documented move is not. Timing a conversion around a move is a legitimate planning step.
On the other side, people moving into New York from a state without an income tax may be surprised. New York does exempt Social Security and public pensions and offers a partial exclusion for private pensions and IRAs at age 59½, but other income becomes taxable as soon as you become a resident.
Moving into New York: getting set up
If you are relocating to Central New York, a few practical steps:
- Update your federal and state withholding with your employer as soon as possible.
- If you will have investment or self-employment income, consider making estimated payments to New York.
- If you buy a home, register for the STAR credit with the Tax Department.
- Keep records of your move date and any income earned before it.
Other details that come up
Moving expenses are not deductible on the federal return for most people, though members of the military moving under orders are an exception. Rental properties you keep in New York after moving remain New York-source income, so you will continue filing a nonresident return each year. And if you own a business that operates here, its New York income continues to be taxed here as well.
If you are planning a move, the best time to talk with us is before it happens. Our New York State tax services include residency planning and part-year returns for both states.
Frequently asked questions
Do I have to file a New York return the year I move to Florida?
Yes. You file a part-year resident return for the year of the move, reporting all income up to the move date and any New York-source income after it. In later years you generally file only if you still have New York-source income, such as rent or business income from New York.
Will New York tax my pension after I move away?
No. Federal law bars states from taxing pension and retirement plan income of people who are no longer residents. Your new state may tax it, depending on its rules.
What triggers a New York residency audit?
Common triggers include filing a part-year or nonresident return after years of resident returns, keeping a New York home, high income, and continuing business ties. An audit does not mean you did anything wrong, but strong records make the process much easier.
Do I pay New York tax when I sell my house after moving?
You may. The gain on New York real estate sold by a nonresident is New York-source income, and an estimated payment is generally required at closing using Form IT-2663. If the home was your principal residence and the gain is excluded federally, an exemption from the estimated payment may apply.
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