Strict deadlines apply when contesting a will, even if probate has already begun. In Kansas and Missouri, anyone with legal standing has up to six months from the date the will is admitted to probate to file a formal objection.
Common reasons to contest include lack of mental capacity, undue influence, or fraud. To be considered by the court, objections must be filed within the legal deadline and supported by valid grounds.
What Are the Legal Grounds for Contesting a Will After Probate?
A will cannot be contested simply because the terms are unfavorable. You must have legitimate legal grounds recognized by the court. These typically include:
Lack of Testamentary Capacity
The person signing the will must have been mentally competent at the time. If they were suffering from memory issues, dementia, or other mental impairments, their will could be challenged.
Undue Influence
This occurs when someone pressures or manipulates the person creating the will. Signs include isolating the person from other family members, sudden changes in will, or unusual gifts to caregivers.
Fraud or Forgery
A will may be invalid if it was signed under pretenses or if someone else signed or altered the document fraudulently.
Improper Execution
Each state has specific legal requirements for executing a will, including required signatures and witness verification. If those requirements weren’t met, the will might not be valid.
Pro Tip: If you suspect any of these issues, start gathering relevant records or communications immediately. Your attorney will need solid evidence.
If you’re considering contesting a will after probate, don’t wait. At WM Law, we work closely with families to review wills, evaluate legal grounds, and file timely challenges when needed. Contact WM Law today for a free consultation to discuss your case and get guidance tailored to your situation.
How Long Do You Have to Contest a Will After Probate?
In Kansas and Missouri, you generally have six months from the date the will is admitted to probate to file a formal challenge. That means:
- Heirs and beneficiaries must act quickly
- Missed deadlines can permanently bar your claim
- Verbal objections are not enough; legal action must be filed in court
Once probate begins, the court treats the will as valid unless someone formally disputes it. That’s why waiting too long can make it almost impossible to undo its effects.
What Evidence Do You Need to Contest a Will Successfully?
Successfully contesting a will after probate requires more than suspicion. You’ll need strong, specific evidence such as:
- Medical records showing cognitive decline or incapacity
- Witness statements from those familiar with the person’s condition or interactions
- Emails or letters that suggest manipulation or coercion
- Expert evaluations from medical or legal professionals
Without solid documentation, courts are unlikely to overturn a will that has already been accepted into probate.
Key Takeaway: The more detailed and organized your evidence is, the stronger your case. Early legal guidance is critical in gathering and presenting that evidence.
What Happens If the Challenge Is Successful?
If the court finds the will to be invalid, several outcomes are possible:
- A prior valid will might be reinstated
- If no earlier will exists, state intestacy laws may apply to divide the estate
- Assets may be distributed to the rightful heirs based on those laws
Keep in mind that a successful challenge can significantly delay probate and may trigger disputes among family members, so it’s important to approach the process with legal support and realistic expectations.
Final Thoughts: Take Action Before It’s Too Late
Contesting a will after probate is difficult but not impossible. If you suspect fraud, manipulation, or improper execution, you have a limited window to act, usually just six months. Waiting too long could forfeit your rights forever.
At WM Law, we’re ready to help you evaluate your case and take appropriate action. Call us today or schedule a consultation to learn how we can support you in protecting your loved one’s true wishes.
