The worst estate planning mistakes come from simple, “I can’t believe he did that” mistakes, leaving families confused, angry and spending time and money in court. Beck, Lenox & Stolzer Law Firm presents this recent MSN article, “Estate lawyers expose the biggest mistakes people make in their wills.” Glaring estate planning mistakes made are executor appointments, missing signatures and out-of-date documents.
The mistakes are clear to the experienced estate planning attorney. People do no estate planning at all or sign a will once and let decades go by without updating it, while their lives, relationships, financial status and laws all change.
Estate planning attorneys are quite blunt about the biggest mistake of all: not having a will. Procrastinating when you know you need a will or to update it creates a terrible situation for your loved ones. State intestacy laws determine who inherits what, which may leave unmarried partners, stepchildren, or charities out of the picture entirely.
Failing to update documents, especially health care directives, can create heartbreaking situations for loved ones. When a crisis hits, and documents are out of date, ex-spouses could be the only ones empowered to make crucial medical decisions.
Tripping over formalities is another issue estate planning attorneys see regularly. Lawyers who handle estate litigation say failing to have documents properly signed creates problems. Relatives who are witnesses, missing signatures, or out-of-order signatures can lead a court to declare a will invalid. This puts the will into intestacy, where state rules and not the individual’s wishes will govern what happens to the estate.
Failing to update wills is another common error with big implications. Wills created decades ago are not likely to align with your current goals. Marriage, divorce, becoming widowed, having children, or moving to another state are all reasons to update a will. Old wills can send assets directly to people you don’t intend to benefit.
Out-of-date beneficiary designations lead to the same problem. The people named as beneficiaries on life insurance policies, bank and investment accounts are the ones who will receive these assets, regardless of what your will says. You may end up enriching your ex-spouse or leaving out a child born after the document was signed.
Picking the wrong person to serve as your executor will have drastic repercussions. Picking one child over another to avoid hurt feelings is asking for trouble if the child named is not good with money or their own life. The executor role is not a task to help a child achieve a sense of mastery.
Problems arise when guardians or trustees are selected without considering potential workload or conflicts. Trustees have ongoing responsibilities, especially if they are for minor children, and will require the trustee to make important decisions over extended periods of time. If parents are named as guardians for their grandchildren, what happens if the grandparents can’t manage the responsibility?
An estate plan requires thoughtful planning with an experienced estate planning attorney in your jurisdiction. Estate plans need to be updated every three to five years, or as life circumstances change. If you name the right people, keep documents current and avoid ambiguity, you can reduce the likelihood that your legacy will be finalized in a courtroom.
A Beck, Lenox & Stolzer attorney can help you with this important protection. Schedule a free phone consultation to create or review an estate plan.
Reference: MSN (Jan. 19, 2026) “Estate lawyers expose the biggest mistakes people make in their wills”
