What goes wrong most often in estate planning
The biggest mistakes in estate planning happen because people either do too little or do it wrong the first time and never fix it. You might name the wrong person as executor, forget to update your will after a major life change, leave assets to someone in a way that triggers unnecessary taxes, or create a document that doesn't match your state's legal requirements. Some of these mistakes cost thousands to fix later. Others mean your wishes don't happen at all.
The good news is that most of these errors are preventable. They follow patterns. Knowing what typically goes wrong — and why — lets you catch problems before they become expensive or impossible to fix.
Key Takeaways
- Not updating your will after marriage, divorce, a child's birth, or a major change in your finances means your old wishes may override what you actually want now.
- Naming someone as executor without asking them first, or without checking whether they live in your state or have the time to do the job, can leave your estate tangled for years.
- Leaving everything to one person or splitting assets equally without considering taxes and debts can cost your heirs tens of thousands of dollars.
- Keeping your will in a drawer at home, telling no one where it is, or not storing it safely means it may be lost, damaged, or challenged after you die.
- Trying to avoid probate by putting everything in joint names or payable-on-death accounts without understanding the consequences can create tax problems and unintended gifts while you're still alive.
Not updating your will after life changes
A will written ten years ago probably does not match your life today. If you married, divorced, had children, gained stepchildren, received an inheritance, or sold a business, your old will may direct money to people you no longer want to benefit or leave out people who matter to you now. Some states have rules that automatically change parts of your will after divorce, but not all do — and those rules do not cover remarriage or new children.
The cost of not updating is high. Your ex-spouse might still be named as executor or beneficiary. A child born after your will was written might inherit nothing while older children inherit everything. Money you meant for your grandchildren might go to an ex-in-law instead. You cannot fix these problems after you die, and your family will have to go to court to change what you wrote.
Review your will every three to five years, or when ready after any major change: marriage, divorce, birth of a child or grandchild, significant change in your assets, or a move to a different state. If your life has changed, your will should too.
Choosing the wrong executor or not preparing them
An executor is the person who carries out your will — they pay your debts, file your taxes, and distribute money to your heirs. Many people name a family member out of habit or loyalty without thinking about whether that person can actually do the job. A good executor needs to be organized, able to handle conflict, willing to spend time on paperwork, and comfortable with numbers. They also need to live close enough to your state to handle court appearances, or be willing to travel.
Naming someone who is elderly, ill, disorganized, or living far away creates problems. So does naming someone without asking them first — they may refuse the job after you die, leaving the court to appoint someone you would not have chosen. If your executor lives out of state, they may need to hire a local attorney just to handle paperwork, which costs money from your estate.
Before you name someone as executor, ask them directly whether they are willing to do it. Tell them what the job involves. If they hesitate or live far away, consider naming a professional executor — a bank, trust company, or attorney — instead. You can also name a co-executor: a family member who knows your wishes and a professional who handles the details.
Creating tax problems through poor asset distribution
How you leave your money matters as much as how much you leave. If you own a house, retirement accounts, and investments, the way you divide them between heirs can cost thousands in taxes that a better plan would have avoided. Retirement accounts like IRAs and 401(k)s have special tax rules — leaving them to a spouse is different from leaving them to a child, which is different from leaving them to your estate. A house may have a stepped-up basis that saves heirs on capital gains taxes if you leave it through your will, but not if you put it in joint names.
Many people split everything equally without thinking about these differences. One heir gets the house and pays no tax on the gain. Another gets the IRA and pays income tax on every withdrawal. A third gets the investment account and pays capital gains tax. The equal split was not actually equal.
Work with an estate planning attorney or tax professional to understand which assets should go to which people. In some cases, a trust — rather than a straightforward will — saves money by controlling how and when heirs receive money, and by reducing taxes on larger estates.
Losing or hiding your will
A will only works if people can find it after you die. Keeping it in a desk drawer at home means it might be lost in a fire, thrown away by accident, or straightforward never found. If no one can locate your will, the court treats you as if you died without one, and state law decides who gets your money — which may not be what you wanted.
Tell at least one trusted person — your spouse, adult child, or attorney — where your will is stored. Keep the original in a safe place: a safe deposit box at a bank, a fireproof safe at home, or with your attorney. Make copies and give them to the people who need to know about them. Some states allow you to file your will with the court before you die, which creates an official record.
Write down the location of your will in a document that lists all your important papers — your will, insurance policies, bank accounts, and the names of your attorney and financial advisor. Give this list to your executor or a family member who will need to find these documents after you die.
Misusing joint ownership and payable-on-death accounts
Many people try to avoid probate by putting assets in joint names with an adult child, or by naming someone as payable-on-death beneficiary on a bank account. These tools work, but they create problems if you do not understand them.
A joint account or joint property ownership means the other person owns it with you right now — not after you die. If you put your house in joint names with a child to avoid probate, that child now owns half the house while you are alive. They can be sued, and creditors can claim their share. If you die before they do, their share passes to their heirs, not yours. If you want to sell the house or refinance it, you need their permission and signature.
Payable-on-death accounts are safer because the other person has no rights until you die. But if you name someone as payable-on-death beneficiary and later change your mind, you have to change the account — the person's name on the account overrides what your will says. If you name your child as payable-on-death beneficiary on a bank account and later want to leave that money to your grandchild instead, naming the grandchild in your will does not work. The account still goes to your child.
Use joint ownership only when you truly want the other person to own the asset with you right now. Use payable-on-death beneficiaries for bank accounts and investments, but keep a list of who you named and review it whenever your wishes change.
Failing to plan for incapacity
A will only takes effect after you die. If you become unable to make decisions — from a stroke, dementia, or serious illness — your will does nothing. Someone still needs to pay your bills, make medical decisions, and manage your money while you are alive but unable to do it yourself.
Without a power of attorney for finances, your family may have to go to court and ask a judge to appoint a conservator or guardian — a process that is expensive, public, and takes months. Without a healthcare power of attorney or living will, doctors may not know what kind of medical care you want, and your family may have to go to court to make decisions for you.
Create a financial power of attorney naming someone you trust to manage your money if you cannot. Create a healthcare power of attorney naming someone to make medical decisions for you. Consider a living will that states what kind of medical care you do or do not want. These documents take effect while you are alive and unable to act, and they prevent your family from having to go to court.
Not coordinating your will with other documents
Your will is one piece of a larger picture. You probably have life insurance, a 401(k), an IRA, a bank account, or a house. Each of these has a beneficiary designation — a form that says who gets the money when you die. That beneficiary designation overrides your will. If your will says your money goes to your child, but your life insurance names your ex-spouse as beneficiary, your ex-spouse gets the insurance money and your child gets everything else.
Many people forget about beneficiary designations or do not realize they exist. They update their will but never update the forms at their bank, insurance company, or employer. Years pass. They remarry or have new children. The old beneficiary designations are still in place.
Make a list of every account and policy that has a beneficiary: life insurance, health insurance, 401(k), IRA, bank accounts, investment accounts, and any other asset. Write down who is named as beneficiary on each one. Review this list whenever your life changes, and update the forms with your bank, employer, and insurance company. Make sure your beneficiary designations match your will and your actual wishes.
Frequently Asked Questions
How often should I update my will?
Review your will every three to five years, even if nothing has changed. Update it when ready after marriage, divorce, the birth of a child or grandchild, a major change in your finances, a move to a different state, or a significant change in your relationships. If you have not looked at your will in more than five years, it is time to review it with an attorney.
What happens if I die without a will?
Your state's intestacy laws decide who gets your money. Usually your spouse gets some and your children get the rest, but the exact split varies by state. If you have no spouse or children, your parents, siblings, or more distant relatives may inherit. This process is public, takes months, and may not match what you would have wanted.
Can I write my own will instead of hiring an attorney?
You can write a straightforward will yourself using online forms or templates, and it may be valid in your state if you follow the rules exactly. However, a do-it-yourself will often misses tax-saving strategies, creates confusion about your wishes, or fails to meet your state's legal requirements. For most people, paying an attorney a few hundred dollars to draft a will is cheaper than paying thousands to fix mistakes later.
Should I put my house in a trust to avoid probate?
A trust can avoid probate and save money on taxes in some situations, but it is not right for everyone. Creating a trust costs more upfront than a straightforward will, and you have to transfer your house into the trust's name. Talk to an estate planning attorney about whether a trust makes sense for your situation and your assets.
What should I do if I cannot afford an attorney?
Some legal aid organizations offer free or low-cost estate planning help to seniors with limited income. Your local bar association can refer you to these programs. You can also use online legal document services, which are cheaper than an attorney but offer less guidance. At minimum, create a straightforward will, name an executor, and list your beneficiary designations so your family knows your wishes.