Common Estate Planning Mistakes That Cost Families More Than They Expect

Shawn Smith • February 19, 2026

DIY and low-cost estate planning options can feel like a smart, efficient choice. The documents look professional, everything is signed, and it seems like the job is done.


The problem is that most estate planning mistakes are not obvious. They are structural. And they often aren’t discovered until a family is already dealing with loss.


When reviewing estate plans created online or by attorneys who do not regularly focus on estate planning, the same patterns appear again and again. The intentions are good, but the execution is often wrong or incomplete. 


Here are three of the most common mistakes we see:


Leaving Assets Directly to Loved Ones

When assets are left outright to beneficiaries, they immediately lose protection. Those assets can be exposed to creditors, lawsuits, divorces, or financial mismanagement. If the beneficiary is a minor, a court must step in to decide who manages the money and how it is used.


A better option is to leave assets in a trust. A trust allows the funds to be available for the beneficiary’s needs while keeping them protected. Even if the estate is modest, protecting what exists is still important. 


A trust helps ensure that the inheritance is used intentionally, managed responsibly, and shielded from future risks, so the support you leave behind lasts as long as possible..


Forgetting Beneficiary Designations

Life insurance policies and retirement accounts pass by beneficiary designation, not by your will or trust. If those forms are not updated to coordinate with your estate plan, some of your largest assets may bypass the plan entirely.


In some cases, the listed beneficiary is outdated. In others, the asset passes outright when it was meant to be protected inside a trust.


We Can Help

Don’t let these expensive mistakes happen to you! Book a Peace of Mind Planning Session. We will answer your questions, go over your options, and discuss our unique flat-fee pricing. Mention this article and we’ll waive the $295 session fee! BOOK HERE

Share this post