Long Island Estates Turn on Two Questions: Which County, and Whether New York Still Has You

It depends on where the decedent was domiciled, not on where they died or where property is located. Nassau County estates are filed with the Nassau County Surrogate's Court at 262 Old Country Road in Mineola; Suffolk County estates with the Suffolk County Surrogate's Court at 320 Center Drive in Riverhead. Our Manhasset, Port Jefferson and Southampton offices file in both courts.

Almost always Nassau. Jurisdiction follows domicile, the place a person treats as their permanent home, and a stay in a care facility does not by itself change it. The distinction matters because filing in the wrong county means the petition is rejected or withdrawn and the process restarts. Where domicile is genuinely unclear — a person who moved in with a child in the other county, for example — it is worth resolving before filing rather than after.

Probate applies when there is a valid will: the named executor petitions the Surrogate's Court to admit it under the SCPA and receives letters testamentary. Administration applies when there is no will: a close relative petitions for letters of administration, and the estate passes under New York's EPTL intestacy rules rather than by anyone's choice. Administration is usually slower, because the court must be satisfied as to who the distributees are.

Usually not. The estate is administered in the county of domicile, and that court's letters authorise the fiduciary to deal with property elsewhere in New York. A second New York proceeding is the exception rather than the rule. Property in another state is different: that generally requires an ancillary proceeding under the law of the state where the property sits.

For institutional Medicaid, New York reviews transfers made in the five years before the application, and an uncompensated transfer within that window produces a penalty period during which benefits are unavailable. Placing the residence in an irrevocable Medicaid asset-protection trust can protect it while preserving the right to live there, but the protection depends on the transfer being far enough in the past. Timing matters more than any other single factor.

Possibly. A genuine change of domicile can end New York's taxation of intangible assets, but domicile is determined by facts — where you actually live, keep your possessions and spend your time — rather than by a declaration or a driver's licence. Separately, real property left in New York remains subject to New York tax and may require a proceeding here whatever your domicile. We advise on both halves before the move, which is when it can still be arranged properly.

Manhasset for Nassau County and the North Shore, Port Jefferson for central and eastern Suffolk, and Southampton for the East End. The choice is about convenience rather than jurisdiction: the same attorneys file in both Surrogate's Courts, and documents can be reviewed at whichever office is easiest for you to reach. Consultations are also available by video where travel is difficult.

Left to several children as tenants in common, the house passes to all of you jointly, and every decision about it then requires agreement. If agreement fails, any co-owner may bring a partition action asking a court to divide or sell it, which usually reduces what everyone receives. It is far better addressed while the parents are alive: a trust, a buyout formula or a written use agreement decides in advance who keeps the house and how the others are made whole.

Possibly in two separate ways. New York taxes real property physically located here no matter where its owner lived, so the house itself stays within reach. Separately, New York may still treat someone as a resident for income tax purposes where they keep a permanent place of abode here and spend more than half the year in the state — a test counted in days, proved with records, and audited seriously. Selling or transferring the Long Island house is usually the step that settles the question; keeping it is the step that keeps it open.

The county of domicile decides, so the proceeding belongs in Mineola even though the property sits in Riverhead's county. New York does not require a second proceeding for property in another county — that requirement applies across state lines, not county lines. What the Suffolk property does require is a Suffolk appraisal and, if it is sold during administration, a closing handled under the fiduciary's authority from the Nassau court.

Usually yes if you are United States citizens, though the court may require a bond and will want an address for service in New York. The restriction that surprises families applies to someone who is neither a citizen nor a resident: they generally cannot serve alone and need a New York co-fiduciary. Naming an executor abroad without checking that rule is a plan that fails at the first filing.

The statutes are identical; the practice is not. Filing conventions, how quickly conferences are scheduled, what a clerk will accept without a formal application, and the travel involved all differ, and Riverhead is a long drive from the western towns. We file in both weekly, which matters less for the law than for knowing what each court expects before a family loses a month to a rejected petition.