How Do You Contest a Will? The Last Step People Rush

You contest a will by filing a petition in the probate court that has the estate, before that state's deadline, as an interested person whose share would change if the will fell, on a legally recognized ground such as undue influence, lack of capacity, fraud, forgery, or defective execution. Family disappointment is not a ground. The petition is the last step people rush: they file before they have the prior-will date, the witness count, the medical-record date around the signing, and an estate-value figure that can absorb the cost.

A warranty claim without the mileage and the bulletin number looks complete and is not. A contest petition without those four figures is the same object.

How is a will contest different from a beneficiary dispute or an intestacy claim?

The three filings are not interchangeable.

| | Will contest | Beneficiary dispute | Intestacy claim | |---|---|---|---| | Attack | Validity of this will | Meaning or administration of a valid will | No valid will | | Issue | Influence, capacity, fraud, witnesses | Construction, omitted assets, fiduciary duty | Heirship; omitted spouse or child | | If you win | Prior will or intestacy controls | Take under the will as construed, or from the fiduciary | Take as a statutory heir | | Sibling omitted | Standing only via a prior will or intestacy | Omission is not a claim | Siblings take after closer heirs |

Florida's Fifth District Court of Appeal made the prior-will trap concrete in Newman v. Newman, 766 So. 2d 1091 (2000). Invalidating the latest will does not help if an earlier will still in force also leaves that person out.

Who is allowed to contest, and can siblings simply be left out?

Florida Statutes § 731.201(23) defines an "interested person" as someone reasonably expected to be affected by the outcome. California Probate Code § 48 uses the same idea. A cousin with no gift under this will, no gift under a prior will, and no intestate share has no contest.

Siblings can be left out. Most American states give brothers and sisters no forced share. A surviving spouse may have an elective share; Florida Statutes § 732.201 sets that share at 30 percent of the elective estate. A child born after the will may be a pretermitted child under § 732.302. A sibling omitted from this will has a contest only if a prior will or intestacy would put that sibling back in. Florida intestacy under § 732.103 goes to the spouse and descendants first, then parents, then siblings.

What legal grounds actually support a contest?

The grounds that recur are undue influence, lack of capacity at the signing, fraud or forgery, duress, and failure to meet the execution statute. Florida Statutes § 732.5165 names fraud, duress, mistake, and undue influence as grounds that make a will void. Jeffrey A. Schoenblum's 1987 Nashville study of 7,638 administrations, in the Real Property, Probate and Trust Journal, found sixty-six contests, under 1 percent of the docket. About two-thirds alleged incapacity or undue influence exclusively.

Capacity is thinner than families expect. Frank T. Adams, a Coral Gables Fellow of the American College of Trust and Estate Counsel, as quoted in Super Lawyers, said the signer has to be aware of signing a will, have some idea of the assets, and be aware of the consequence of the act. A later dementia diagnosis does not unwind a signing that met that test on that day.

Florida Statutes § 732.502 requires a writing, a signature at the end, and at least two attesting witnesses who sign in the presence of the signer and of each other. Uniform Probate Code § 2-502 also requires two witnesses, but it lets them sign within a reasonable time after watching the signing or an acknowledgment.

How long is the probate filing deadline, and when does a caveat expire?

There is no single American deadline. Super Lawyers' 2026 state table runs from 30 days after mailing of notice in Connecticut (Conn. Gen. Stat. § 45a-186) to two years after admission in Texas (Texas Estates Code § 256.204).

Florida Statutes § 733.212(3) bars an objection to validity, venue, or jurisdiction unless it is filed on or before the date that is 3 months after service of the Notice of Administration on that person. The statute says 3 months, not 90 days. Served on 1 January, the date is 1 April. The only listed extension is estoppel based on a misstatement by the personal representative about the time period itself. Unless sooner barred, the objection must be in by the earlier of final discharge or 1 year after service.

California Probate Code § 8270(a) gives 120 days after admission to petition to revoke probate. Minors and incompetent persons without a guardian at admission may wait until final distribution. Uniform Probate Code § 3-108, as adopted in Massachusetts (G.L. c. 190B, § 3-108), generally closes probate 3 years after death, and lets a contest of an informally probated will start within the later of 12 months from that informal probate or 3 years from death.

A caveat stops the clerk from admitting a will in the dark. Florida Statutes § 731.110 lets an interested person other than a creditor file before or after death. Once it is in, the court may not admit a will or appoint a personal representative until formal notice has been served on the caveator. A caveat filed before death expires 2 years after filing under § 731.110(4): filed 10 March 2025, gone 10 March 2027 if the person is still alive and no estate has opened. Florida Probate Rule 5.040 then gives 20 days after formal notice, exclusive of the day of service, to serve written defenses.

Which four figures decide whether the petition will hold?

The last step is the filing. The work that makes it hold is a records job. The prior-will date is the one families skip. David Horton, Martin Luther King Jr. Professor of Law at the University of California, Davis, and Reid Kress Weisbord of Rutgers Law School reconstructed the Oltranti file in their 2022 University of Illinois Law Review study. Niccolo Oltranti's 1972 plan split the estate equally among four children. His 2009 will left 75 percent of a $6 million estate to one son and $25,000 each to the other three. Without that 1972 instrument, a win on the later will can dump the family into intestacy, or into nothing.

The execution-witness count is two under Uniform Probate Code § 2-502 and Florida Statutes § 732.502. Horton and Weisbord opened with William Palank's 2014 San Francisco estate: a $1.8 million typed page signed by Palank and not by witnesses.

The medical-record date is the signing day, not the death day. Horton and Weisbord's Table 6 put the mean gap between will and death at 3,572 days in estates with no contest, and 2,241 days in incapacity and undue-influence contests. The useful chart is the one dated near the signature. After death, 45 C.F.R. § 164.502(g) lets a personal representative obtain health records. A contestant who is not that representative usually needs a court order once the petition is on file.

Estate value is the number that has to outrun the fee. Horton and Weisbord's 443 San Francisco testate administrations from 2014 through 2016 had a mean gross estate value of $1,675,695, a Bay Area docket. They flag that California uses gross value, which inflates mortgaged estates. Florida's summary-administration ceiling under § 735.201 is $150,000 of non-exempt probate assets for deaths on or after 1 July 2026 (Chapter 2026-57, Laws of Florida), and $75,000 for earlier deaths. Homestead and exempt property do not count.

How do you file the contest without rushing the last step?

Do the records work, then file.

1. Confirm standing and write the deadline from the actual trigger: service of a Notice of Administration in Florida, admission in California, informal probate plus death date under the UPC. Diary the calendar date, not "about three months."
2. Collect the offered will, every prior will with its execution date, the witness names, and medical records dated around the signing.
3. If no petition for administration is pending, file the caveat so the clerk cannot admit the will without formal notice.
4. File the contest petition stating a legal ground. In Florida, an objection after letters issue is the § 733.212 filing.
5. Serve interested persons. Florida Probate Rule 5.040 starts a 20-day defense clock on formal notice.

Most probate courts accept a pro se petition. They still apply the deadline, standing, and evidence rules. Florida Statutes § 732.517 makes a no-contest penalty clause unenforceable. California still enforces some; Horton and Weisbord found such a clause in 56.7 percent of the San Francisco wills with no contest filed.

What does a contest cost, and how often do these cases settle?

The published numbers do not agree, and they measure different things.

Clio's Legal Trends data, updated March 2026, puts the national average lawyer hourly rate at $349 and Wills and Estates at $371. Florida lawyers average $353; California lawyers average $422.

Horton and Weisbord measured California "extraordinary" attorney fees charged to the estate. Estates with no litigation averaged $505 in those extra fees. Formality contests averaged $16,739; incapacity contests averaged $17,145; files that combined both kinds of will contest averaged $35,805. Quiet estates lasted a mean 511 days; litigated estates lasted 769. Those extra fees are the estate's statutory add-on, not the contestant's retainer. The Grossman Law Firm has put getting a case to trial in the $100,000 to $150,000 range, one California firm's estimate, not a survey.

Settlement rates split the same way. In Horton and Weisbord's Table 10, 14 of 25 will contests settled (56 percent). Among settlements they could price under California Probate Code §§ 9832 and 9833, the mean success rate was 62 percent of what the contestant would have taken if the will had fallen. Schoenblum's Nashville file was colder: 24 of 66 contests settled, 25 went to trial, and contestants won 8 of those trials. Some firms still cite 70 to 80 percent. Horton's file and Schoenblum's docket are the counts that can be checked.

A contest is worth the filing fee when standing, a legal ground, and a recoverable share larger than the likely extra fees are on the same page.

Frequently asked questions

What are the most common grounds for contesting a will?

Undue influence, lack of capacity at the signing, fraud or forgery, and a will that lacks the required witness signatures. Unfairness is not a ground. Jeffrey Schoenblum's Nashville study of 7,638 administrations found about two-thirds of contests alleged incapacity or undue influence exclusively.

Can siblings be left out of a will?

Yes. Most states give siblings no forced share. A sibling may contest only as an interested person, meaning they would take under a prior will or under intestacy if this will fell. Being omitted is not itself a legal ground. A spouse may have an elective share.

How can I contest a will without a lawyer?

Most probate courts accept a pro se petition, but the deadline, standing, and evidence rules still apply. Missing the clock bars the claim. Florida Statutes § 732.517 does not punish the filing with forfeiture; some California no-contest clauses can. Medical records are hard to obtain without counsel.

Is it worth contesting a will?

It is worth filing when standing, a legal ground, and a recoverable share that exceeds cost are all present. Horton and Weisbord's San Francisco file of 443 administrations found contests settled for a mean 62 percent of claim value; extraordinary attorney fees on the estate ran $16,739 to $35,805.

How do I contest a will in Florida?

File a caveat under Florida Statutes § 731.110 if probate has not opened. After a Notice of Administration, object within 3 months of service under § 733.212(3), or the objection is forever barred. The will needs two witnesses under § 732.502. Florida Probate Rule 5.040 gives 20 days after formal notice for written defenses.

What evidence is needed to contest a will?

The offered will, any prior will with its execution date, the attesting witnesses' names and signatures, and medical records dated around the signing rather than years later. Bank and caregiver records can support undue influence. After death, 45 C.F.R. § 164.502(g) lets a personal representative obtain health records; other contestants usually need a court order.