New York • New Jersey • Connecticut

Estate Litigation Attorneys

Contested Wills • Trust Disputes • Fiduciary Litigation • Missing Assets • Inherited Businesses

When a will, trust, inheritance, fiduciary, business interest, or estate asset is disputed, Lieb at Law investigates what happened, who has authority, what the deceased legally owned, and whether property was transferred, withheld, mismanaged, or improperly controlled.

We represent beneficiaries, heirs, executors, administrators, trustees, personal representatives, and other parties in estate and trust litigation throughout New York, New Jersey, and Connecticut.

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When an Estate Requires Litigation


A will may identify beneficiaries without resolving what the deceased owned, whether assets passed outside the estate, whether property was transferred before death, or whether a fiduciary properly handled estate or trust property.

Lieb at Law does not merely process an estate. We investigate and litigate disputes over the documents, assets, ownership, authority, and conduct that determine what the estate contains and who is entitled to it.

Questions About the Estate

  • Is there a valid will or trust?
  • Who currently has authority to act?
  • What did the deceased actually own?
  • Were assets withdrawn, gifted, retitled, sold, or transferred?
  • Are important records missing or inconsistent?

Questions About the Dispute

  • Has the fiduciary explained the estate’s income, expenses, commissions, and distributions?
  • Does the estate own real estate directly or through a business or trust?
  • Did the deceased own part of a family or closely held business?
  • Is someone controlling property or a business without clear authority?
  • Can the dispute be resolved through an accounting, negotiation, sale, buyout, or another strategy?

You do not need to know whether your situation requires a will contest, accounting, fiduciary claim, ownership dispute, or another type of proceeding before contacting us. The first step is determining what happened and what is at risk.

Where Are You in the Estate Dispute?

I Am a Beneficiary or Heir Who Needs Answers

  • Missing financial or estate information
  • Delayed or reduced distributions
  • Suspected missing assets or disputed transfers
  • Questions about estate real estate or family-business interests
  • Pressure to approve an accounting or sign a release

I Am a Fiduciary Facing a Dispute

  • Beneficiary demands and accounting objections
  • Claims of delay or mismanagement
  • Disputed ownership, real estate, or business decisions
  • Questions about fiduciary commissions
  • Defense against removal, surcharge, or breach-of-duty claims

I Need to Challenge a Document, Transaction, or Fiduciary

Concerns may involve a will contest, undue influence, capacity, fraud, forgery, improper signing, lifetime transfers, missing assets, refusal to account, fiduciary misconduct, a trust dispute, or an AI-generated or self-prepared document.

Not every suspicious event establishes a viable legal claim. The evidence, applicable law, deadlines, standing, likely cost, and available remedies must be evaluated before a strategy is selected.

Estate Litigation Matters We Handle

Estate disputes may arise during probate, administration, trust administration, an accounting, or related litigation. The available claims and defenses depend on the documents, ownership records, evidence, applicable state law, deadlines, and where the matter currently stands.

Will Contests and Contested Probate

Challenges and defenses may involve testamentary capacity, undue influence, fraud, forgery, revocation, improper signing or witnessing, competing documents, or questions about a will’s preparation, storage, and submission. Dissatisfaction alone does not establish standing or a valid objection.

Fiduciary Disputes and Defense

We represent beneficiaries, heirs, executors, administrators, trustees, personal representatives, and others with legal rights in disputes involving delay, disclosure, conflicts, self-dealing, expenses, commissions, preservation of property, waste, mismanagement, removal, or surcharge claims.

Estate and Trust Accountings

An accounting may address property received, income collected, expenses paid, assets sold, distributions, property remaining, commissions, gains, losses, and claimed damages. We handle accountings provided voluntarily or required through court proceedings, objections, disputed expenses, commission issues, and related claims.

Missing Assets and Lifetime Transfers

Investigations may involve withdrawals, joint accounts, beneficiary changes, deeds, gifts, powers of attorney, personal property removed from a residence, loans, investments, business interests, and property held by another person, trust, or entity.

Trust and Beneficiary-Designation Disputes

Disputes can concern trust interpretation, trustee authority, distributions, investments, amendments, revocation, conflicts, removal, management of trust property, or whether an account designation controls. A beneficiary is not automatically entitled to an immediate distribution.

Spousal and Other Inheritance Claims

Marital status, waivers, lifetime transfers, title, account designations, and state-specific deadlines may affect a surviving spouse’s rights. New York, New Jersey, and Connecticut do not provide identical calculations, procedures, or remedies.

When the Estate Includes Real Estate or a Business

An interest in a family or closely held business may be one of the estate’s largest assets and one of its least understood.

The estate may own shares, an LLC interest, a partnership interest, real estate, a loan involving the business, or different percentages of related companies. The documents may identify financial ownership without clearly answering who can vote, manage, obtain records, receive distributions, or decide whether the business should continue or be sold.

Real estate may be owned directly, jointly, through a trust, or through a business. Owning an interest in an entity that owns property is different from owning the real estate itself. Title, ownership structure, fiduciary authority, state law, and where the matter currently stands affect the available options.

Ownership and Control

  • Shares, LLC interests, and partnership interests
  • Voting and management rights
  • Business records and governing agreements
  • Different ownership percentages across related entities

Money and Value

  • Business distributions
  • Loans and capital contributions
  • Tax filings and financial statements
  • Valuation and buyout negotiations

Continuation or Exit

  • Business succession
  • Interim management
  • Sale of a business or real estate
  • Buyout and exit strategies

Review Estate Foreclosure Disputes

Applying the Napkin Litigation Framework to Estate Disputes

Estate disputes become especially complicated when the formal documents do not tell the complete story. The deceased may have invested in a business without appearing in its ownership records, operated through handshake agreements, mixed personal and business assets, held title for another person’s benefit, or owned different interests in a company and the real estate used by that company.

The estate, surviving owners, beneficiaries, and fiduciaries may each have a different understanding of what the deceased owned and what the arrangement required.

  1. Identify each disputed asset.
  2. Determine who legally owns it.
  3. Identify the document or ownership structure controlling it.
  4. Determine who allegedly suffered the injury.
  5. Locate missing records.
  6. Reconstruct the parties’ relationship and course of dealing.
  7. Compare tax filings, deeds, financial records, contracts, and entity documents.
  8. Determine whether claims belong to the estate, a business, an owner, a beneficiary, or another party.
  9. Preserve evidence and protect asset value.
  10. Evaluate control, interim management, valuation, resolution, and exit strategies.

Napkin Litigation is not a separate cause of action or type of court proceeding. It is Lieb at Law’s investigative and litigation framework for disputes in which the formal documents do not tell the complete story.

Explore the Napkin Litigation Framework

AI-Generated and Self-Prepared Estate Documents

Using AI, an online platform, or a self-prepared form does not automatically make a will, trust, deed, assignment, beneficiary designation, or other estate document valid or invalid.

What May Be Disputed

  • Whether the document was properly signed and witnessed under the applicable state’s law
  • The person’s capacity and intent
  • Undue influence, fraud, or forgery
  • Conflicting drafts or a missing final version
  • Conflicts with deeds, beneficiary designations, or business-governance documents
  • Failure to address how assets were actually owned

What Evidence May Matter

Executed originals, available drafts, metadata, version history, messages, electronic records, witness testimony, medical evidence, deeds, account records, and entity documents may help explain creation, signing, intent, and ownership.

Prompts, metadata, platform histories, and drafts may not exist, may not have been preserved, and may not necessarily be discoverable or admissible.

The Estate Dispute Investigation

A disciplined investigation may require Lieb at Law to:

  1. Determine which state’s law and court apply and where the matter currently stands.
  2. Identify the will being offered or recognized as controlling, along with trusts, amendments, codicils, and related documents.
  3. Determine who currently has legal authority.
  4. Reconstruct the deceased’s assets and ownership at death.
  5. Review beneficiary designations, deeds, account titles, and lifetime transfers.
  6. Examine fiduciary receipts, expenses, commissions, sales, and distributions.
  7. Trace real estate, business interests, loans, and related entities.
  8. Compare tax filings, financial statements, estate filings, and ownership documents.
  9. Identify missing records and preserve relevant physical and electronic evidence.
  10. Evaluate standing, deadlines, defenses, available proceedings, and the likely cost, value, and practical effect.

Not Every Estate Dispute Begins With a Will Contest

Common estate problems and what may need to be investigated
What You May Be ExperiencingWhat We May Need to Investigate
“My inheritance is smaller than expected.”Estate expenses, debts, lifetime transfers, ownership records, taxes, or missing assets
“The executor will not tell me anything.”The fiduciary’s authority, disclosure obligations, estate status, financial records, and whether an accounting is appropriate
“Someone took the house.”Deed history, joint ownership, estate ownership, lifetime transfers, and occupancy rights
“My sibling controls the family business.”Entity ownership, estate authority, governing agreements, voting rights, financial records, and control
“My parent said they owned half the business.”Formal records, informal agreements, contributions, tax filings, course of dealing, and the Napkin Litigation framework
“The will came from an AI tool or website.”Applicable state law, signing and witnessing, the final document, intent, capacity, drafts, electronic records, and asset ownership

Estate Litigation and Resolution Strategies

The appropriate outcome is not always a trial. The strategy may seek information, preserve property, resolve ownership, defend a fiduciary, recover value, or create a practical exit.

  • Focused information requests and negotiated disclosure
  • Will objections and contested probate proceedings
  • Accountings and objections to accountings
  • Discovery and asset-recovery proceedings
  • Mediation and negotiated settlements
  • Sale or distribution of disputed property
  • Occupancy and expense resolutions
  • Valuation and buyout negotiations
  • Fiduciary resignation, suspension, removal, or defense
  • Trust interpretation or modification where legally available
  • Injunctive or other interim relief where supported
  • Hearings, trials, appeals, and business exit strategies

No particular claim or remedy is automatic. The strategy depends on the party’s legal rights, the assets, controlling documents, ownership records, evidence, applicable state law, deadlines, likely cost, practical effect, and where the matter currently stands.

Frequently Asked Questions

What is estate litigation?

Estate litigation is a dispute involving a deceased person’s estate, a will, a trust, a fiduciary, an asset transfer, ownership, an accounting, or the administration and distribution of disputed property. The appropriate proceeding depends on the issue, governing documents, applicable state law, court, and the parties’ legal rights.

How do I know whether I can challenge a will?

A will challenge generally requires a legally recognized interest and a valid basis under the applicable state’s law, such as improper signing or witnessing, lack of testamentary capacity, undue influence, fraud, forgery, revocation, or a competing document. Standing, deadlines, proof, likely cost, and practical effect should be evaluated before objections are filed.

What can I do if a fiduciary will not provide information?

The first step is to identify the executor’s, administrator’s, trustee’s, or personal representative’s authority, the status of the estate or trust, the information requested, and any disclosure or accounting obligations that apply. Options may include a focused written request, negotiated disclosure, an accounting, objections, or court relief, depending on the documents, state law, court, and where the matter currently stands.

Can an executor, administrator, or trustee be removed?

Removal is not automatic. The grounds, evidence, procedure, and interim options vary by state, fiduciary role, governing document, and court. Serious conflicts, failure to act, self-dealing, waste, or disobedience of court orders may require investigation, but the evidence and practical consequences must be assessed.

What if property disappeared before the person died?

The investigation may examine withdrawals, deeds, gifts, beneficiary changes, powers of attorney, personal property, communications, medical evidence, tax records, and ownership and control. A transfer shortly before death is not automatically invalid. Capacity, intent, authority, consideration, ownership, timing, evidence, and applicable law matter.

What if the estate includes a family business?

Estate proceedings may transfer an interest without resolving control, voting, management, access to records, distributions, valuation, buyout rights, or ownership of business real estate. Entity records, agreements, deeds, tax filings, financial records, and the parties’ course of dealing may need to be reconstructed. Learn more about Inherited Business & Real Estate Disputes.

Can I force the sale of inherited real estate?

Not automatically. The answer depends on title, whether the estate or an entity owns the property, fiduciary authority, co-ownership, governing documents, applicable state law, estate obligations, and where the matter currently stands. Owning an interest in an LLC or corporation that owns property is different from owning the real estate directly.

Is a will created with AI legally valid?

Using AI does not automatically make a will valid or invalid. The analysis depends on whether the document was properly signed and witnessed under the applicable state’s law, the final signed document, witnesses, the person’s capacity and intent, the circumstances of preparation and signing, and whether the document was revoked or conflicts with other controlling records.

What can go wrong with an AI-generated estate document?

An AI-generated document may use the wrong state’s rules, omit required formalities, misunderstand ownership, conflict with deeds or beneficiary designations, fail to address a trust or business, rely on incomplete facts, or leave inconsistent drafts. A polished document can still fail to accomplish the person’s intended transfer.

Can electronic evidence be relevant to an AI-document dispute?

Potentially. Executed documents, available drafts, metadata, version history, prompts and outputs, emails, messages, platform records, witness testimony, and preparer files may help explain creation, intent, capacity, or signing. Particular records may not exist or be preserved, discoverable, or admissible, so evidence questions require case-specific review.

How long does estate litigation take?

Timing depends on the number of parties, court calendar, estate complexity, document availability, asset tracing, discovery, motions, expert work, settlement efforts, hearings, trial, and possible appeals. A focused information or accounting dispute may resolve sooner than contested ownership, fiduciary, business, or real-estate litigation.

What should I bring to an estate litigation consultation?

Bring the will and prior wills; trust documents and amendments; probate or administration papers; court notices and citations; accountings; financial statements; deeds and property records; business and entity records; tax filings, if available; relevant emails, texts, and letters; electronic drafts or online planning records, if relevant; a chronology of significant events; and a list of missing information or suspected transactions. You do not need to possess every document before speaking with an attorney.

You Do Not Need to Understand the Entire Estate Before Asking for Help

If a will, trust, inheritance, fiduciary, lifetime transfer, business interest, real-estate asset, or estate-planning document is being questioned, the first step is identifying the actual legal and financial issue.

Lieb at Law represents beneficiaries, heirs, fiduciaries, and other parties in estate and trust litigation in New York, New Jersey, and Connecticut.

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Contacting Lieb at Law does not create an attorney-client relationship. An attorney-client relationship is formed only after Lieb at Law agrees to the representation in writing.