Siblings fighting over an estate is one of the most painful experiences a family can go through. It often happens right after losing a parent, when emotions are already raw. If this is where you are right now, take a breath. This situation is more common than you think, and there is a clear path through it. You are not alone, and the law has steps in place to help families like yours find a fair resolution.
Where You Stand: Siblings Fighting Over An Estate
When siblings fighting over an estate disagree about who gets what, the probate court in your county is the authority that sorts it out. If your parent left a valid will, the court will follow it. If there is no will, state law decides how assets are divided — and those rules vary.
In most cases, siblings share equally when no will exists. However, disputes often come down to a few common issues: one sibling was named executor and the others do not trust the decisions being made, a parent left unequal shares, or the will seems unclear or outdated.
Every state sets its own deadline for formally challenging a will in probate court. Missing that deadline can mean losing your right to object entirely. The table below shows the exact contest windows in five large states.
| State | Will Contest Deadline | Governing Law |
|---|---|---|
| California | 120 days after will is admitted to probate | Probate Code § 8270 |
| Florida | 90 days after Notice of Administration is filed | Florida Statutes § 733.212 |
| Texas | 2 years after will is admitted to probate | Estates Code § 256.204 |
| Ohio | 3 months after receiving notice of admission | ORC § 2107.76 |
| New York | Before will is admitted; deadline set by court citation | SCPA § 1410 |
These deadlines are strict. If you believe the will is invalid, talk to a licensed attorney or your county probate court clerk right away. Do not wait for siblings to “work it out” on their own before checking the deadline in your state.
What to Do First (Step by Step)
When siblings fighting over an estate need a starting point, these steps can help bring order to a confusing situation. First, get a copy of the will or trust. You can request one from the probate court clerk in the county where the parent lived. Second, ask the court for a copy of any filings — letters of administration, the inventory of assets, or the Notice of Administration. Third, write down what you believe the assets are: bank accounts, property, vehicles, and personal belongings.
Fourth, request a meeting with all siblings. Keep it factual, not emotional. Many families find it helpful to meet with a neutral third party, such as a mediator, rather than trying to hash things out alone. In most cases, probate mediation costs between $2,000 and $5,000 — far less than the $20,000 or more that litigation typically runs. Several states, including California, Massachusetts, and the District of Columbia, offer free or low-cost probate mediation through the court system.
Fifth, if a meeting is not possible or one sibling refuses to cooperate, file a written request with the probate court to schedule a hearing. The court can compel an executor to provide an accounting and answer questions. As a result, even an uncooperative sibling must respond once the court is involved.
How to Protect Yourself and Keep Records
When siblings fighting over an estate start communicating through anger or silence, things can spiral. Protect yourself by keeping a paper trail from day one. Save every text, email, and letter related to the estate. If a conversation happens by phone, follow up with a brief email summarizing what was discussed. For example, write: “Just confirming that we agreed to hold off on selling the house until the court hearing on July 15.”
Request a formal estate accounting from the executor. Under most state probate codes, any interested person — which includes siblings — has the right to receive a full list of assets, debts, income, and expenses. If the executor will not provide one, the court can order it. Keep your own copies of all financial documents: the last three years of bank and brokerage statements, mortgage records, insurance policies, and property tax bills.
Siblings fighting over an estate sometimes discover that assets have been moved or spent before probate even starts. If you suspect this, document it carefully and bring the evidence to a licensed attorney or directly to the probate court. Courts take mishandling of estate funds seriously, and a judge can remove an executor who is not acting in the estate’s best interest.
When to Get Help (Probate Court or an Attorney)
Many cases of siblings fighting over an estate can be resolved without a lawsuit. However, there are times when you need professional help. Contact your county probate court’s self-help desk first — most courts have staff who can explain the process, provide forms, and point you to local resources at no charge. In California, Orange County’s Superior Court offers a free probate mediation program for parties with approved fee waivers. In Arizona, the Probate Lawyers Assistance Project provides free legal consultations to eligible low-income individuals.
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You may also qualify for free legal aid through your state bar association or a local legal aid society. Typically, these organizations help people who earn below a certain income threshold. Your state court’s website is the best place to find links to these programs. Search for “[your state] court self-help probate” to find the right page.
Hire a licensed probate attorney if a large amount of money is at stake, if you suspect fraud or undue influence, or if siblings fighting over an estate have already hired their own lawyers. In most cases, an initial consultation costs between $150 and $350, and some attorneys offer free first meetings. When choosing an attorney, look for someone who focuses on probate or estate litigation — not general practice. Ask how many contested estate cases they have handled and what the typical timeline looks like in your county.
Frequently Asked Questions
Can one sibling force the sale of a house that was left to all siblings?
In most states, any co-owner can file a “partition action” to force the sale of inherited property. The court will typically order the property sold and the proceeds divided. However, some courts may allow one sibling to buy out the others at fair market value before ordering a sale. A licensed attorney in your state can explain how partition works where you live.
What if the executor is also a sibling and is being unfair?
An executor has a legal duty to act in the best interest of all beneficiaries — not just themselves. If you believe an executor-sibling is mismanaging funds, withholding information, or favoring themselves, you can petition the probate court to compel an accounting or remove the executor. Courts take these requests seriously, especially when siblings fighting over an estate present documented evidence of wrongdoing.
Is mediation required before we can go to court?
It depends on the state and county. In Utah, mediation is mandatory once an objection is filed in a probate case, and it must be completed within 60 days. In California, some counties hold mandatory settlement conferences. In other states, mediation is voluntary but strongly encouraged. Your county probate court clerk can tell you whether mediation is required in your case.
Where to get real help, free or low-cost
You do not have to figure this out alone, and you do not need to buy anything to get started. Your state’s probate court usually has a self-help desk, and free legal aid can walk you through the next steps.
- Your state probate (or surrogate’s) court: search “[your state] probate court self-help” for free forms and instructions.
- Free legal aid: lawhelp.org — find free and low-cost legal help in your state.
- Eldercare and benefits help: eldercare.acl.gov — connects families with local support.
Sources & How to Verify
The information on this page is drawn from official government and court sources. Estate, probate, and tax rules change, so always confirm the exact figure with your state’s court, statute, or a licensed attorney.
- IRS — Estate Tax: irs.gov — federal estate-tax rules and exemption
- Find free legal help: lawhelp.org — free and low-cost legal aid in your state
- Cornell Legal Information Institute: law.cornell.edu/wex — plain-English legal definitions
- Your state probate code & court self-help portal: search “[your state] probate code” and “[your state] probate court self-help” for the exact law and forms
Content last reviewed June 2026. If you notice outdated information, please contact us.
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Informational only — not legal or tax advice. Wills Probate Guide is an independent educational resource, not a law firm, tax advisor, or financial planner, and this page does not provide legal or tax advice. Estate, probate, and tax rules vary by state and change over time, so always verify the exact rule with your state’s probate code, your local probate court’s self-help portal, or a licensed attorney. For urgent matters like an active probate or a tax deadline, contact a licensed attorney in your state right away.