Why Misconceptions About Wills Matter
A will is often described as the cornerstone of estate planning — and for good reason. It lets you specify who inherits your property, name a guardian for minor dependents, and designate an executor to manage your estate. Yet a surprising number of people act on beliefs about wills that are simply not accurate under current law.
These misconceptions can result in unintended heirs receiving assets, family disputes, prolonged court proceedings, and financial hardship for the people you intended to protect. The myths addressed below are among the most widely held — and the most consequential. For a broader look at planning errors, see our guide on estate planning pitfalls that complicate things for the people left behind.
This article is for general informational purposes only and does not constitute legal or financial advice. Consult a licensed estate planning attorney for guidance specific to your situation.
The Most Common Will Myths — Corrected
Each of the following misconceptions is widely repeated, yet each leads planners in the wrong direction. Understanding where these beliefs go wrong is the first step toward an estate plan that works as intended.
Myth
Having a will means your estate avoids probate.
Fact
A will actually goes through probate — it is the document the probate court uses to validate your wishes and authorize asset transfers.
Probate is a court-supervised process that authenticates a will and oversees the distribution of estate assets. Rather than bypassing this process, a will is the central document submitted to the probate court. Depending on the state and estate size, probate can take months to years and may involve court fees and attorney costs.
Tools that genuinely transfer assets outside probate include revocable living trusts, joint tenancy with right of survivorship, payable-on-death designations, and named beneficiaries on retirement accounts. Learn more about what probate actually means and why so many planners try to avoid it.
Myth
Your will controls all of your assets after you die.
Fact
Assets with beneficiary designations or joint ownership pass by operation of law and are entirely outside your will's reach.
Retirement accounts (IRAs, 401(k)s), life insurance policies, and accounts with payable-on-death designations transfer directly to the named beneficiary — regardless of what your will states. Similarly, property held in joint tenancy automatically passes to the surviving owner.
This distinction is critical: a will that names your child as heir to your IRA has no legal effect if an ex-spouse is still listed as the account beneficiary. Reviewing and updating beneficiary designations regularly is just as important as maintaining the will itself. See how wills and trusts differ in controlling assets for a fuller picture.
Myth
A handwritten will is always valid and legally sufficient.
Fact
Handwritten (holographic) wills are recognized in only about half of U.S. states, and even where valid, they face a higher risk of being challenged.
Some states do recognize holographic wills — documents written entirely in the testator's handwriting and signed, but without witnesses. However, many states require at least two disinterested witnesses to sign the document for it to be valid. In states that do not recognize holographic wills, an unwitnessed handwritten document will likely be rejected by the probate court.
Even in permissive states, ambiguous language or questions about the testator's mental capacity make handwritten wills more vulnerable to legal challenges. A properly drafted, witnessed, and potentially notarized will prepared with an attorney's assistance provides far stronger protection.
Myth
Once you write a will, it remains valid and current indefinitely.
Fact
Life changes — including marriage, divorce, births, deaths, and significant asset changes — can render an existing will outdated or partially ineffective.
Many states automatically revoke or alter certain will provisions when a testator marries or divorces after the will is executed, but the rules vary considerably and do not always reflect what the person intended. A will written before the birth of grandchildren or the acquisition of major assets may leave significant gaps.
Estate planning professionals generally recommend revisiting all estate documents every three to five years and after any significant life event. Failing to update a will is one of the most common reasons families are left unprotected despite careful initial planning.
Myth
Wills cannot be challenged — they represent your final, binding word.
Fact
Wills can be contested in probate court on several grounds, including lack of mental capacity, undue influence, fraud, or improper execution.
A will contest is a legal proceeding in which an interested party — typically a potential heir — asks the probate court to invalidate all or part of a will. Common grounds include claims that the testator lacked the mental capacity to understand what they were signing, that another party exerted undue influence, or that the will was not properly witnessed or signed as required by state law.
While most wills are not contested, certain circumstances — a sudden change that disinherits a close relative, significant inequality among heirs, or a will prepared without an attorney — increase the likelihood of a challenge. Proper legal drafting and documentation of the testator's intent help reduce this risk.
~67%
U.S. adults without a will
Surveys consistently find that roughly two-thirds of American adults have no will or estate planning documents in place, leaving asset distribution to state intestacy laws.
6–9 months
Typical probate timeline
According to general legal guidance, even straightforward estates commonly spend six to nine months in probate, with complex or contested cases taking considerably longer.
Protecting Your Estate Plan Going Forward
Correcting these misconceptions is only the beginning. An estate plan that is accurate today can become outdated after a marriage, divorce, birth, death, or significant change in assets. Attorneys generally recommend reviewing your will and related documents every three to five years — or immediately after a major life event.
Pay particular attention to beneficiary designations on retirement accounts, life insurance, and payable-on-death bank accounts. Because these assets transfer by contract — not through your will — outdated designations override even a carefully written document. Our article on why estate plans go wrong explores this and related issues in depth.
If avoiding probate is a priority, a revocable living trust may accomplish what many people mistakenly believe a will already does. Compare both instruments in our overview of wills versus living trusts before deciding which structure suits your circumstances.
Beneficiary Designations Override Your Will
No matter how clearly your will is written, it cannot override the beneficiary designations on retirement accounts, life insurance policies, or payable-on-death accounts. These assets pass directly to whoever is named on the account form. Review all designations regularly — especially after marriage, divorce, or the death of a named beneficiary — to ensure they align with your current intentions.
Do Not Rely on an Unreviewed Will
A will drafted many years ago — particularly one prepared without an attorney, or before major life changes — may not accomplish what you intend. State laws governing wills, taxes, and probate procedures do change. If you have not reviewed your estate documents recently, consulting a licensed estate planning attorney is a prudent step.
