Probate in Nassau County

Probate Court Record

Nassau County Surrogate's Court

Nassau County · 10th Judicial District

Hours

Monday-Friday 9:00 AM-5:00 PM

Office

262 Old Country Road, 3rd Floor, Mineola, NY 11501

Self-represented filing

Allowed

Self-help forms

How to file probate in Nassau County →

Verified October 16, 2026 · Source

Do I need a lawyer for probate in Nassau County? →Settling an estate in Nassau County →

Special Needs Planning Firms Serving Nassau County

Setauket (Suffolk County) practice handling probate, estate administration, and trust and estate litigation in the Surrogate's Court, serving Long Island and the New York metro area. Drafts wills, trusts, and special-needs and business-succession plans, and brings adult guardianship proceedings, with phone, virtual, and office consultations offered at no charge.

Solo PracticeSince 2019Serves 7 countiesFree consultationVirtual consultationsEstate PlanningProbateTrust LitigationElder LawGuardianshipSpecial Needs Planning

Sheepshead Bay (Brooklyn / Kings County) practice running since 1998, representing families and executors in the Brooklyn Surrogate's Court and across the five boroughs, with additional offices in Manhattan and East Quogue. Handles probate and estate administration, drafts wills and revocable and irrevocable trusts, and concentrates in Medicaid asset protection, Article 81 guardianship, and elder law. Inna Fershteyn is fluent in Russian and Ukrainian.

Solo PracticeSince 1998Serves 7 countiesEstate PlanningProbateElder LawTax PlanningGuardianship+3

Flushing (Queens County) firm representing families in probate and estate administration through the New York City Surrogate's Courts, with offices in Manhattan and Brooklyn. Also handles estate litigation, asset collection and marshaling, wills and trusts, powers of attorney and health-care proxies, and Medicaid and special-needs planning. Initial phone consultations are free.

Serves 7 countiesFree consultationVirtual consultationsEstate PlanningProbateProbate LitigationElder LawGuardianship+2

Five-attorney estate practice at 40 Wall Street, appearing regularly in the New York County Surrogate's Court. Gets fiduciaries appointed — letters testamentary, letters of administration c.t.a. and d.b.n. — then handles what goes wrong afterwards: contested accountings, discovery and turnover proceedings to recover estate assets, fiduciary removal, and kinship hearings proving a right to inherit. Also runs contested Article 81 guardianships.

Serves 6 countiesFree consultationEstate PlanningTrust AdministrationProbateProbate LitigationTrust Litigation+4

White Plains trusts-and-estates firm whose six attorneys serve the New York City metro area from one Westchester Avenue office. Handles probate and estate administration for executors, administrators and trustees, trust administration and modification, trust and estate litigation and fiduciary accountings, estate and gift tax, Medicaid protective trusts, and Article 17, 17-A and 81 guardianships.

Serves 13 countiesEstate PlanningTrust AdministrationProbateTrust LitigationElder Law+3

Binghamton (Broome County) firm tracing its lineage to 1898, with seven New York offices from Ithaca to Walton. Its trusts, estates and elder law group counsels executors, administrators and trustees through estate and trust administration, obtains Letters Testamentary and Letters of Administration, and litigates disputed executor appointments in Surrogate's Court.

Since 1898Serves the whole stateEstate PlanningTrust AdministrationProbateProbate LitigationTrust Litigation+6

All 17 New York special needs planning firms serving Nassau County →

Forms for Planning Your Estate in New York

Free forms for planning your estate in New York: will, living trust, pour-over will, powers of attorney and TOD deed. Prepare each form for New York.

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Revocable Living Trust

Create a revocable living trust to avoid probate, protect privacy, and control asset distribution.

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Financial Power of Attorney

New York treats a power of attorney as durable by defaultNY GOL §§ 5-1501, 5-1501A, 5-1501B, 5-1502A through 5-1502N, 5-1504, 5-1512, 5-1513Verified Sep 18, 2026View source, and it is signed before 2NY GOL §§ 5-1501, 5-1501A, 5-1501B, 5-1502A through 5-1502N, 5-1504, 5-1512, 5-1513Verified Sep 18, 2026View source witnesses and a notary.

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Last Will and Testament

In New York, a will is signed before 2EPTL § 3-2.1Verified Oct 19, 2026View source witnesses, and a self-proving affidavit signed with it lets the court admit it without witness testimonyEPTL § 3-2.1Verified Oct 19, 2026View source.

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Tools for Planning Your Estate in New York

Free tools for planning your estate in New York: will and trust costs, trust or TOD deed, and the signing rules. Run each tool for New York and read its answer.

How Much Does a Revocable Living Trust Cost?

An attorney-prepared revocable living trust in New York runs $4,250Estimate: 10 hours at $425, Clio's New York Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source to $6,375Estimate: 15 hours at $425, Clio's New York Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source for an individual, against $0 to $549 up front plus a subscription with an online service.

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How Much Life Insurance Do I Need?

In New York, four years at a public university cost about $101,592NCES Digest of Education Statistics 2023, Table 330.20, public 4-year in-state tuition, fees, room and board, academic year 2022-23Verified Oct 17, 2026View source and the cost of living is 8% above the U.S. averageBEA Regional Price Parities, all items, by state, 2024Verified Oct 17, 2026View source; the state levies an estate taxN.Y. Tax Law §§ 951–971Verified Sep 15, 2026View source above $7,350,000N.Y. Tax Law §§ 951–971Verified Sep 15, 2026View source.

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What Does Estate Planning Actually Cost?

An attorney-prepared revocable trust in New York runs $4,250Estimate: 10 hours at $425, Clio's New York Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source to $6,375Estimate: 15 hours at $425, Clio's New York Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source and a simple will $1,344Estimate: 3 hours at $448, Clio's New York Wills and Estates rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source to $2,688Estimate: 6 hours at $448, Clio's New York Wills and Estates rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source, against $0 to $549 up front plus a subscription with an online service.

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Are My Beneficiary Designations Protected?

New York automatically revokes an ex-spouse as beneficiary at divorceNY EPTL § 5-1.4Verified Sep 15, 2026View source; employer plans under ERISA follow federal rules either way, so a 401(k) beneficiary changes only by a new designation.

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All New York tools