How to File a Wrongful Death Claim in Massachusetts

Reviewed by Christopher Murphy, Esq. · Updated July 2026 · General information, not legal advice.

Losing someone you love because another person or company was careless changes everything in an instant. In the middle of grief, the last thing most families want to think about is a legal claim. Still, Massachusetts law gives certain families a way to hold the responsible party accountable and to recover for the loss. This guide walks through how a wrongful death claim actually gets filed here, step by step, so you know what to expect before you ever speak with a lawyer.

First, understand who is allowed to file

Massachusetts does not let just any grieving relative walk into court and sue. Under M.G.L. c. 229, § 2, a wrongful death claim belongs to the estate of the person who died, and only the estate’s personal representative may bring it. That representative, sometimes called the executor or administrator, is the one person the Probate and Family Court appoints to act for the estate. The recovery is then distributed to the statutory beneficiaries, usually the spouse, children, or next of kin.

This single rule shapes the whole process. A parent or sibling cannot file in their own name. They first have to see that someone is formally appointed to represent the estate. If you are unsure who that should be, our page on who can file a wrongful death claim in Massachusetts explains the priority order and how beneficiaries fit in.

Open the estate and get appointed

Because only the personal representative can file, one of the earliest practical steps is opening a probate estate. You petition the Probate and Family Court in the county where your loved one lived, and the court issues documents (letters of authority) confirming who may act for the estate. Until that appointment happens, the claim has no proper plaintiff.

Families sometimes assume probate has to be fully finished before anything else can move. It does not. What matters for the claim is that a representative is appointed and holds the authority to pursue it. Getting that done early keeps the case from stalling later, especially as deadlines approach. You can start gathering evidence at the same time the probate petition is pending.

Gather records and preserve evidence

A wrongful death case is built on proof, and the strongest proof is collected early while it still exists. The exact records depend on how your loved one died, but families commonly need:

• The death certificate and any medical examiner or autopsy report
• Medical records and bills, particularly if there was treatment before death
• Police reports, incident reports, or investigation files
• Photographs or video of the scene, the vehicles, or the equipment involved
• Names and contact information for witnesses
• Employment and income records, which matter when the loss affects a family financially
• Records showing the relationship and the support your loved one provided

Physical evidence disappears. A vehicle gets repaired or scrapped, a defective product gets discarded, surveillance footage is overwritten on a short cycle. Sending a preservation request quickly can be the difference between a provable case and a guess. This is one reason families reach out to counsel sooner rather than later.

Identify who is responsible and who insures them

Before a claim can be filed, you need to know whom you are filing against. Sometimes that is obvious, like the driver who ran a red light. Often it is not. A single fatal crash can involve the at-fault driver, a trucking company, a vehicle manufacturer, or a municipality responsible for a dangerous road. A death from a defective product may point to a manufacturer and a retailer. A death in a medical setting raises questions about which providers and which facility were involved.

Each responsible party usually has an insurer, and identifying those policies matters because insurance is often where any recovery ultimately comes from. Part of the early work is tracing every potentially liable party and every layer of coverage. Massachusetts also follows comparative negligence under M.G.L. c. 231, § 85, which bars recovery only if the person who died was more than half at fault, so the facts around responsibility deserve careful attention rather than a quick assumption.

Bring in an attorney

You are not required to hire a lawyer to pursue a wrongful death claim, but these cases are difficult to handle alone. An attorney opens or coordinates the estate, sends preservation letters, obtains records, works with investigators and experts, identifies the responsible parties and their coverage, and deals with insurers who are already protecting their own interests. If the death happened in a medical context, the case may have to clear the medical malpractice tribunal under M.G.L. c. 231, § 60B, an added procedural hurdle that benefits from experienced handling.

A good lawyer also carries the practical weight so the family does not have to. Our overview of the Massachusetts wrongful death claim process lays out how these pieces fit together from intake through resolution. Reputable firms, including ours, take these cases on contingency, meaning there is no fee unless we recover for you.

Watch the deadline, because it drives the timing

Massachusetts sets a firm time limit for filing. Under M.G.L. c. 229, § 2, a wrongful death claim generally must be brought within three years of the date of death, or within three years of when the family reasonably should have discovered that a wrongful act caused it. Miss that window and the claim is usually gone for good, no matter how strong it was.

Some situations shorten the clock dramatically. When a public entity is responsible, such as a city, town, or state agency, M.G.L. c. 258 requires written presentment of the claim to the right official within two years, and that notice is a precondition to suing at all. These shorter and more technical deadlines are easy to trip over. Our page on the wrongful death statute of limitations in Massachusetts goes deeper, and the safest course is to have the timeline reviewed early rather than assuming three years is always the answer.

What happens after you file

Filing the complaint in court starts the case, it does not end it. After filing, the parties exchange information through discovery, which includes written questions, document requests, and depositions where witnesses answer under oath. Experts may weigh in on how the death occurred and what the family lost. Many cases resolve through negotiation or mediation once both sides understand the evidence, and a smaller number proceed to trial before a jury.

Families often ask what a case like theirs is worth. There is no honest average, and anyone who quotes one is guessing. Value comes from the specific facts, the records, and the real losses your family suffered, which is exactly why the record-gathering work described above matters so much. In rare cases involving especially egregious conduct, Massachusetts law under M.G.L. c. 229, § 2 also permits punitive damages, as the Supreme Judicial Court addressed in Aleo v. SLB Toys USA, Inc., 466 Mass. 398 (2013).

Questions families ask

Related guides

Who can file · What families recover · Deadlines · The claim process

Reviewed by Christopher Murphy, Esq.

Attorney at Scalli Murphy Law, P.C. Massachusetts personal injury and wrongful death practice since 1994. This overview is general information and not legal advice.