When a grandparent dies, most grandchildren inherit nothing directly. State law pays a surviving spouse first and then the deceased's own children, and grandchildren only enter the picture through what the statutes call representation: if your parent died before your grandparent, you and your siblings split the share your parent would have taken.

Inheriting and doing the work are two separate questions, though, and grandchildren often end up on the wrong side of that gap. You may be the one who knows the passwords, drives to the bank, sorts the mail, and calls the insurance company, while having no legal authority to do any of it. This post covers when a grandchild actually inherits, who has the right to settle the estate, and what you can do to help before anyone is appointed.

Why grandchildren usually are not heirs

Every state has an intestacy statute, the default inheritance plan for someone who died without a will. It runs on a fixed order. A surviving spouse takes first, usually all of it or a large share. Then come the deceased person's descendants, and this is the word that trips people up. "Descendants" does include grandchildren, but not alongside their parents. A living child blocks that child's own children from taking anything.

So if your grandmother dies with three living children, the estate splits three ways among your parent, your aunt, and your uncle. You are a descendant, but you take nothing, because your parent is alive and standing in front of you in line. The money reaches you later, whenever your own parent's estate is settled, and only if there is anything left.

The same logic applies to most wills. A typical will leaves everything to a spouse, then to "my children in equal shares." Grandchildren are named as a backstop, if they are named at all.

The exception: when your parent died first

This is the situation that changes everything, and it is the reason you are probably reading this. If your mother or father died before your grandparent did, you step into their place. Lawyers call it per stirpes, right of representation, or taking by representation, and it means the branch of the family keeps its share even though the person who would have taken it is gone.

Say your grandfather had three children, and your mother, one of the three, died two years before he did. She had two kids, you and your brother. The estate divides into three shares. Your aunt takes a third, your uncle takes a third, and you and your brother split your mother's third, so you each get a sixth.

The wrinkle is what happens when every child predeceased the grandparent. Say all three of your grandfather's children died before him, leaving two grandchildren in one branch, one in another, and four in the third. Most states now use per capita at each generation, which pools the whole estate and splits it equally among the seven grandchildren. A handful of states still use strict per stirpes, which divides by branch first, so the only child of one branch takes a full third while the four cousins in another branch take a twelfth each. Same family, very different checks, depending on which state your grandfather lived in.

Two related points worth knowing. Adopted grandchildren inherit exactly like biological ones in every state. Stepchildren and stepgrandchildren almost never inherit through intestacy, no matter how long the family was blended, unless there was a legal adoption or the will names them.

If there is a will

Read it before you assume anything. Three patterns come up constantly.

You are named directly. Some grandparents leave specific gifts to grandchildren, a set dollar amount, a car, a piece of land, or a percentage of the residue. If your name is in the document, you are a beneficiary and you are entitled to notice of the probate case and to a copy of the will.

The will leaves a share to your parent, who died first. Most states have an anti-lapse statute that saves this gift instead of voiding it. The share your parent would have received passes down to your parent's descendants, meaning you and your siblings. Anti-lapse is a default rule, so a will that says "only if my child survives me" overrides it.

The will leaves everything to the deceased's children. Then the answer is no, and it is not personal. It is the most common estate plan there is.

What passes outside the will entirely

A large share of what a grandparent leaves behind never touches the will or the intestacy statute. These assets go to whoever is named on the paperwork, and grandchildren show up on this paperwork far more often than in wills.

• Life insurance. Grandparents name grandchildren as beneficiaries all the time, sometimes on a small whole life policy bought decades ago. Filing a claim takes a death certificate and the carrier's form.
• Payable-on-death and transfer-on-death accounts. A bank account with a POD beneficiary or a brokerage account registered TOD pays the named person outside probate. It also creates most of the family friction, for reasons we wrote about here.
• Retirement accounts. A 401(k) or IRA follows its beneficiary form. A grandchild who inherits an IRA generally has ten years to empty it.
• Savings bonds. Paper EE and I bonds with a grandchild listed as co-owner or beneficiary belong to that grandchild, and boxes of them turn up in drawers.
• 529 plans and custodial accounts. A 529 has a successor owner. A UTMA or UGMA account already legally belongs to the minor, with a custodian holding it until the age of majority.
• Transfer-on-death deeds. Most states now allow a recorded deed naming a beneficiary for real estate, effective at death.

None of these care about the intestacy order. If your name is on the form, the money is yours.

Who has the legal right to settle the estate

Someone has to be appointed by the probate court before any institution will talk to them. The order of priority is roughly: the executor named in the will, then a surviving spouse, then the deceased's adult children, then other heirs. A grandchild sits well down that list unless your parent predeceased, which moves you up into your parent's spot.

You can still serve when people ahead of you exist. They sign renunciations, formal documents declining to serve and consenting to your appointment, which you file with the petition. Aging families do this constantly, because the eighty-year-old surviving spouse or the seventy-year-old child does not want the job and the thirty-five-year-old grandchild does.

One thing that catches almost everyone: a power of attorney ends at death. If you were handling your grandmother's finances under a POA for years, that authority evaporated the moment she died. Using it after death, even to pay her own bills from her own account, is a problem.

What you can do before anyone is appointed

Plenty, and this is where a grandchild is most useful.

1. Order certified death certificates. Get ten. Every bank, insurer, and county office wants its own original. Most states let a grandchild order them with proof of relationship. Here is how to order them.
2. Secure the house and the mail. Lock up, forward the mail, and take the checkbook and statements out of reach. Do not clear anything out.
3. Build the asset list. Go through twelve months of mail and the last tax return and write down every institution that appears. Note how each account is titled and whether it names a beneficiary. That one page decides whether probate is even needed.
4. Stop the fraud window. Report the death to the credit bureaus and watch for new accounts. A fresh death record is a target.
5. Keep every receipt. If you pay the funeral bill, you are a creditor of the estate and funeral expenses usually get repaid first. Nobody reimburses what you cannot document.

And the things not to do. Do not move money out of your grandparent's accounts, even into your own account "for safekeeping," because that is the single fastest way to get accused of theft by a cousin. Do not pay unsecured debts out of your own pocket, since those may never need to be paid at all. Do not take the promised heirloom before an inventory exists, however clearly it was promised to you.

Know the assets and the liabilities first

Before anyone files a petition or pays a retainer, the family needs to know what is actually in the estate and what is owed against it. That list determines everything downstream: whether the estate qualifies for a small estate affidavit instead of full probate, whether an attorney is worth hiring, and whether there is enough to cover the debts. Grandparents in particular tend to leave scattered accounts behind, opened at banks that have since been acquired twice and mailing nothing but a yearly statement.

How Sunset helps

Sunset does the estate's paperwork for you, and it is free for families.

We search thousands of banks, brokerages, retirement plans, and insurance carriers, plus unclaimed property in all 50 states, so the family finds accounts nobody remembered. We prepare the probate documents for your county, filled in and ready to sign, including the renunciations if a grandchild is the one stepping up to serve. We open an FDIC-insured estate account when the estate needs somewhere for money to land, and when a claim has to go to an institution, we send it and follow up until the funds move. If the situation needs counsel, we can point you to a local probate attorney.

More than 10,000 families have used Sunset. Banks pay us, which is why families never do.

FAQ

Do grandchildren automatically inherit when a grandparent dies?

No. Under every state's intestacy law, a surviving spouse and the deceased's own children come first, and a living child blocks that child's children from inheriting. Grandchildren inherit by representation only when their own parent died before the grandparent. Outside of intestacy, a grandchild can still receive anything the grandparent left by name in a will or on a beneficiary form.

What happens if my parent died before my grandparent?

You take your parent's share, split with your siblings. If your grandparent had three children and one of them was your mother, the estate divides in thirds and her third goes to her children. If every child of the grandparent predeceased, most states pool the estate and divide it equally among all the grandchildren, though a few states divide by family branch first, which produces unequal shares.

Can a grandchild be the executor of a grandparent's estate?

Yes. If the will names you, you have first priority. If there is no will, you are lower on the statutory list than a surviving spouse and the deceased's children, but anyone ahead of you can sign a renunciation consenting to your appointment. Courts approve grandchild administrators regularly when the older generation does not want the role.

Do grandchildren have a right to see the will?

If you are named in the will or you are an heir who would inherit without one, yes, and you are entitled to notice of the probate case. If you are neither, you have no right to a copy while the estate is private. Once the will is filed with the probate court it becomes a public record and anyone can request it.

My grandmother promised me something that is not in the will. Can I still get it?

Usually not. Courts enforce the signed document, not the conversation, and a verbal promise to leave property is very hard to prove. Your practical route is to ask the executor and the other beneficiaries, since heirs can agree among themselves to distribute personal items however they want. A written promise, a letter, or a memorandum referenced by the will is a different matter and worth showing to a probate attorney.

Start with what the paperwork says

The hardest part of losing a grandparent is that the closeness of the relationship has almost nothing to do with what the law hands you. What matters is whether your own parent is living, what the will says, and whose name sits on each beneficiary form.

So start there. Find the documents, build the list of accounts, and find out where you stand before the family starts dividing anything. If you are the one who ends up doing the work, you should at least know what the work is.

Start with Sunset and we will handle the paperwork side. Free for families, in all 50 states.