Estate Planning: What It Is, Why It Matters, and How to Get Started
Estate planning is how you decide, while you are healthy and clear-headed, what happens to your money, property, and family if you die or become incapacitated. It is one of the most important things any adult can do, and one of the most commonly put off. This guide covers the basics: what estate planning includes, which documents every adult needs, what happens if you do nothing, and how to take the first steps.
What Estate Planning Actually Covers
Most people assume estate planning only means deciding who gets your stuff when you die. It actually covers three separate situations: what happens when you die, what happens if you become temporarily or permanently incapacitated, and what happens to your minor children or dependents. A complete estate plan addresses all three.
After death, your estate plan directs who receives your property, who manages the process of settling your affairs (the executor or personal representative), and whether your estate must go through probate court. Probate is a public, court-supervised process that can take months or years and can consume a large portion of an estate in fees. Much of estate planning is designed to minimize or avoid probate entirely.
During incapacity, whether from illness, injury, or cognitive decline, your estate plan determines who can pay your bills, manage your investments, and make medical decisions. Without the right documents in place, your family may need to obtain a court-ordered conservatorship or guardianship. That process is costly, time-consuming, and strips away your privacy while you are still alive.
For parents with minor children, estate planning is also the only way to nominate a guardian, the person who would raise your children if both parents died. Without a will naming a guardian, a family court judge makes that decision without knowing your wishes.
The Core Estate Planning Documents
A complete estate plan is a set of legal documents that work together. Each document serves a different purpose, and most adults need most of them. Here is what each one does.
Last Will and Testament
Your will is the foundation of any estate plan. It names who receives your property, who serves as executor to settle your affairs, and, for parents, who you want to raise your minor children. A will goes through probate, which means it becomes a public record. It also only controls assets that are titled in your name alone. Accounts with beneficiary designations and jointly owned property pass outside the will regardless of what the will says.
Revocable Living Trust
A revocable living trust is a legal entity you create during your lifetime to hold your assets. Because the trust owns the assets rather than you personally, those assets pass directly to your beneficiaries after your death without going through probate. The trust also provides smooth management if you become incapacitated: a successor trustee steps in right away, without court involvement. You keep complete control of the trust assets during your lifetime and can change or cancel the trust at any time.
Durable Power of Attorney
A durable power of attorney for finances gives a trusted person, called your agent or attorney-in-fact, the legal authority to manage your financial affairs. "Durable" means the document stays valid even if you become incapacitated. Your agent can pay bills, manage investments, file tax returns, and handle banking on your behalf. Without this document, your family would need to go to court to obtain a conservatorship just to pay your bills while you recover from a stroke or serious illness.
Healthcare Directive and Healthcare Proxy
These two documents handle medical decision-making. An advance directive (also called a living will) records your wishes for end-of-life care, including whether you want life-sustaining treatment, resuscitation, or artificial nutrition if you cannot communicate. A healthcare proxy (or healthcare power of attorney) names a specific person to make medical decisions for you if you are incapacitated. Many states combine both functions into a single advance directive document.
Beneficiary Designations
Beneficiary designations on retirement accounts (401(k), IRA), life insurance policies, and payable-on-death bank accounts are among the most powerful estate planning tools available. Assets with beneficiary designations pass directly to the named beneficiaries, bypassing both probate and your will. That makes it critical to keep designations current. An outdated designation on an IRA can override everything your will says.
To find out which specific documents you need based on your personal situation, use Settled's free Estate Planning Assessment tool. For a side-by-side comparison of wills and trusts, see our Will vs. Trust guide.
Why Estate Planning Matters: The Cost of Doing Nothing
Dying without an estate plan is called dying "intestate." Every state has intestacy laws that decide who inherits your property in that situation, and those laws may not match your wishes at all. A live-in partner receives nothing. A favorite niece receives nothing. A distant cousin you have never met may be entitled to a share of your estate under intestacy rules.
Probate Costs and Delays
Estates that go through probate can lose 3 to 8 percent, or more, of their total value to attorney fees, executor fees, court costs, and appraisal fees. In states like California, statutory attorney fees on a $1 million gross estate can exceed $20,000 before accounting for any additional fees for "extraordinary services." Our probate costs guide breaks down every fee category in detail. Probate proceedings often take 12 to 18 months or longer, during which your beneficiaries cannot access the assets. The IRS estate and gift tax guidance provides additional context on tax obligations that arise during estate administration.
Family Protection
Estate planning is an act of love. It protects your spouse from a court process before they can access joint funds. It makes sure your children go to the right person rather than whoever a judge decides. It prevents a disabled family member from losing government benefits because of an improperly structured inheritance. Good estate planning also heads off the family conflicts that come up when intentions are unclear.
Privacy
Probate records are public. Anyone can look up the court file and see a full inventory of your assets, who your beneficiaries are, and any disputes among family members. A revocable living trust keeps all of this private. This matters for family privacy, and also because public probate records have historically attracted fraud targeting grieving families.
The Consumer Financial Protection Bureau's guide to managing someone else's money is a helpful resource for understanding the responsibilities that agents, trustees, and executors take on when handling another person's financial affairs.
Common Estate Planning Mistakes to Avoid
Even people who have started estate planning often have real gaps. Here are the most common mistakes estate planning attorneys see.
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Outdated beneficiary designations
A beneficiary designation on an IRA or 401(k) overrides your will. If you named an ex-spouse as beneficiary ten years ago and never updated it, that ex-spouse will receive the account regardless of what your will says. Review all beneficiary designations every two to three years and after every major life change.
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Creating a trust but not funding it
A revocable living trust only controls assets that have been transferred into it, a process called "funding" the trust. Many people pay to have a trust drafted but never retitle their home, accounts, or other assets into it. At death, those assets still go through probate. After creating a trust, work with your attorney to retitle every major asset.
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No incapacity planning
Many people focus only on what happens after death and skip incapacity planning. Without a durable power of attorney, your family may spend months and thousands of dollars obtaining a court-ordered conservatorship simply to pay your bills while you recover from a stroke or serious illness.
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Leaving minor children as direct beneficiaries
Minor children cannot legally own property outright. If you leave assets directly to a child under 18, a court must appoint a guardian of the property, adding cost, delay, and court oversight. Use a trust or a Uniform Transfers to Minors Act (UTMA) account to hold assets for children instead.
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Using documents from another state
Estate planning laws vary by state. A power of attorney that is valid in Florida may not be accepted by a bank in Texas. If you move to a new state, have your estate planning documents reviewed and updated by an attorney licensed there.
When to Review and Update Your Estate Plan
Estate planning is not a one-time event. Your plan should change as your life changes. Review it every three to five years at minimum, and right away after any of these events:
You can learn more about estate planning documents, beneficiary updates, and the full list of planning steps in our Estate Planning Checklist.
Understanding Probate and How to Reduce Its Impact
Probate is the legal process by which a court validates your will (if you have one) and supervises the distribution of your estate. Not all assets go through probate: assets in a revocable trust, assets with beneficiary designations, and assets held in joint tenancy with right of survivorship all pass outside the probate process.
Assets that typically do go through probate include property titled solely in your name, bank accounts without POD (payable-on-death) designations, and personal property. Good estate planning is partly about structuring your assets so that as little as possible goes through probate.
The main strategies for avoiding or minimizing probate include creating a revocable living trust, adding beneficiary designations to all financial accounts, using transfer-on-death (TOD) deeds for real estate in states that allow them, and holding property jointly. Our guide on how to avoid probate covers each of these strategies in detail.
If you are settling an estate right now, our first steps after a death guide walks you through what to do immediately after someone passes.
For a full overview of the probate process if you are currently settling an estate, see the probate guide.
Official sources worth reviewing
Estate planning decisions are personal and state-specific, but these public resources are useful for understanding the broader financial and administrative issues families face after incapacity or death.
Ready to Start Your Estate Plan?
Use Settled's free tools to find out which documents you need, decide whether a will or trust fits your situation, and build your estate planning checklist.
Frequently Asked Questions About Estate Planning
What is estate planning?
Estate planning is the process of organizing your financial and personal affairs so that your assets go to the right people after you die, and so that trusted people can make decisions on your behalf if you become incapacitated. A complete estate plan typically includes a will, a durable power of attorney, a healthcare directive, and, for many people, a revocable living trust.
Who needs an estate plan?
Every adult benefits from at least a basic estate plan. You do not need to be wealthy to need a will or a power of attorney. If you have children, own a home, have a bank account, or have opinions about your medical care, you need estate planning documents. Without them, state law and courts will make decisions for you.
What documents are included in an estate plan?
A complete estate plan typically includes: a Last Will and Testament, a Revocable Living Trust (for many people), a Durable Power of Attorney for finances, a Healthcare Power of Attorney or Healthcare Proxy, an Advance Directive or Living Will, and sometimes a HIPAA Authorization and a Letter of Instruction. The right combination depends on your assets, family situation, and state of residence.
How often should I update my estate plan?
Review your estate plan every three to five years, and after any major life event: marriage, divorce, birth of a child, death of a beneficiary or named agent, a large change in assets, or a move to a new state. Laws change, and documents that were valid when drafted may become outdated.
How much does estate planning cost?
A basic will and power of attorney drafted by an attorney can cost between $300 and $1,200 depending on your location and situation. A full estate plan including a revocable living trust typically costs between $1,500 and $5,000. Online services offer lower-cost options for simple situations, but consulting an estate planning attorney is recommended for complex estates or blended families.
Keep Exploring Estate Planning
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Will vs. Trust
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Power of Attorney Guide
Everything you need to know about durable and healthcare powers of attorney.
How to Avoid Probate
Strategies for keeping your estate out of court after you pass.
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Information current as of April 4, 2026
This content is for informational purposes only and does not constitute legal advice. Probate laws and procedures in your state can change. Consult with a qualified attorney for advice specific to your situation. Full disclaimer.