Estate planning is consistently one of the most neglected areas of personal finance. According to a 2025 Caring.com survey, only 32% of Americans have a will — and the percentage is even lower among adults under 55. The consequences of dying without an estate plan range from inconvenient to devastating: assets distributed according to state law rather than your wishes, lengthy probate proceedings, family disputes, and in some cases, courts deciding who raises your children.
The Four Essential Documents
At a minimum, every adult should have these four documents in place:
- Last Will and Testament — Specifies how your assets are distributed, names an executor to manage the process, and — critically — names a guardian for minor children. Without a will, Illinois intestacy law determines who inherits your assets, which may not align with your wishes.
- Durable Power of Attorney (Financial) — Designates someone to make financial decisions on your behalf if you become incapacitated. Without this, your family may need to petition a court for guardianship — a costly and time-consuming process.
- Healthcare Power of Attorney — Designates someone to make medical decisions on your behalf if you cannot communicate your wishes. This is separate from the financial power of attorney and should be someone who understands your values and preferences regarding medical care.
- Living Will (Advance Directive) — Documents your wishes regarding life-sustaining treatment, resuscitation, and end-of-life care. This document guides your healthcare proxy and removes the burden of guessing from your family during an already difficult time.
Beneficiary Designations: The Hidden Estate Plan
Here is something many people do not realize: beneficiary designations on retirement accounts, life insurance policies, and transfer-on-death accounts override your will. If your will says "everything to my spouse" but your 401(k) beneficiary is an ex-spouse from 15 years ago, the ex-spouse gets the 401(k). We recommend reviewing all beneficiary designations annually and after every major life event.
Revocable Living Trusts
A revocable living trust is not necessary for everyone, but it offers significant benefits for families with assets above the probate threshold (currently $100,000 in Illinois for real property). Assets held in a trust avoid probate, transfer immediately to beneficiaries, and remain private — unlike a will, which becomes a public document when filed with the court.
When to Update Your Estate Plan
Review your estate plan after any major life change: marriage, divorce, birth of a child, death of a beneficiary, significant change in assets, or a move to a different state (estate laws vary). At a minimum, review your documents every three to five years even if nothing has changed — laws evolve, and your wishes may have shifted.
This article is for educational purposes only. Estate planning involves legal considerations specific to your state and situation. Consult a qualified estate planning attorney.