Estate planning is one of those things everyone knows they should do but keeps putting off — partly because they're not sure what it costs. The good news: it's more affordable than most people expect, and the cost of not having a plan (probate court, family disputes, unintended beneficiaries) is far higher.
Estate Planning Costs by Document Type
| Document / Service | Typical Cost in Arizona | What It Does |
|---|---|---|
| Simple will (individual) | $300–$600 | Directs who gets your assets; names a guardian for minor children |
| Simple will (couple, mirror wills) | $400–$800 | Matching wills for spouses |
| Revocable living trust (individual) | $1,500–$2,500 | Avoids probate; manages assets during incapacity; distributes assets at death |
| Revocable living trust (couple) | $2,000–$3,500 | Joint or separate trusts for married couples |
| Comprehensive estate plan | $2,500–$5,000 | Trust + pour-over will + healthcare directive + financial POA + trust funding guidance |
| Healthcare directive (living will) | $100–$300 standalone | States your wishes for medical care if you can't communicate |
| Financial power of attorney | $100–$300 standalone | Designates someone to manage your finances if you become incapacitated |
| Beneficiary deed (real property transfer) | $200–$500 | Transfers real estate at death without probate |
| Trust amendment | $200–$750 | Updates an existing trust |
| Complete trust restatement | $1,000–$2,500 | Rewrites an existing trust when major changes are needed |
| Probate administration | $2,500–$10,000+ | Handling a deceased person's estate through the court system |
Will vs. Trust: Which Do You Need?
A Will May Be Enough If:
Your estate is relatively simple (bank accounts, personal property, maybe a modest retirement account), you don't own real property — or you use a beneficiary deed to transfer it, your assets are under Arizona's small estate threshold ($75,000 in personal property), you have no minor children who would inherit significant assets, and your accounts have named beneficiaries (retirement accounts, life insurance, payable-on-death bank accounts).
A Trust Is Worth the Investment If:
You own real estate in Arizona (trusts avoid probate, which in Arizona can cost 3–5% of the estate value and take 6–12 months), you have assets exceeding $75,000 in total, you want to keep your estate distribution private (wills go through probate court and become public record; trusts do not), you want to plan for incapacity (a trust provides seamless management if you become unable to manage your own affairs), you have a blended family and want to ensure specific assets go to specific people, or you own property in multiple states (each state would require a separate probate without a trust).
What a Comprehensive Estate Plan Includes
When an estate planning attorney quotes you $2,500–$5,000 for a "comprehensive estate plan," here's what you should expect: a revocable living trust (the centerpiece that holds your assets and avoids probate), a pour-over will (catches any assets not transferred to the trust during your lifetime), a healthcare directive / living will (your wishes for medical treatment if incapacitated), a financial power of attorney (who manages your finances if you can't), a HIPAA authorization (allows designated people to access your medical information), trust funding guidance (instructions for retitling assets into the trust — this is critical and often overlooked), and for couples, provisions for what happens when the first spouse dies and when both have passed.
DIY Estate Planning: When It Works and When It Doesn't
Online services like LegalZoom, Trust & Will, and Nolo offer estate planning documents at lower prices ($200–$500 for a trust package). These can work well if your situation is straightforward: single or married with no previous marriage, all assets going to the same beneficiaries, no business interests, no complex tax considerations, and no family complications (estranged children, special needs beneficiaries, potential will contests).
DIY options fall short when your situation has any complexity. Common problems include trusts that aren't properly funded (the trust exists on paper but your assets were never transferred into it — defeating the purpose), missing or incorrect beneficiary designations, provisions that don't account for Arizona-specific community property rules, no plan for incapacity, and documents that use generic language that doesn't reflect your actual wishes. The cost of fixing a poorly drafted estate plan — or dealing with the consequences of one — far exceeds the cost of doing it right the first time.
When to Update Your Estate Plan
An estate plan isn't a one-time project. You should review and potentially update it when you marry, divorce, or separate, when a child or grandchild is born, when a beneficiary or executor dies, when you buy or sell real estate, when your financial situation changes significantly, when you move to or from Arizona (state laws differ), or when tax laws change. Most estate planning attorneys offer updates and amendments at reduced rates for existing clients.
How to Choose an Estate Planning Attorney
Look for an attorney who focuses on estate planning (not a general practitioner who does a will here and there), explains the options in plain language, provides a clear written fee agreement with no hidden costs, includes trust funding guidance and follow-up, and has positive reviews from clients who were in similar situations to yours. Arizona's Board of Legal Specialization certifies Estate and Trust Law Specialists — this is the highest credential in the field.
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Search Estate Planning AttorneysFrequently Asked Questions
Do I need an estate plan if I'm young and healthy?
Yes, if you have minor children (who would be their guardian?), own any property, have retirement accounts or life insurance, or would want someone specific to make medical decisions for you if you couldn't. A basic estate plan ($300–$600 for a will; more if you want a trust) is one of the best investments a young adult can make.
Is Arizona an estate tax state?
No. Arizona does not impose its own estate tax or inheritance tax. However, the federal estate tax applies to estates exceeding the federal exemption ($13.99 million per individual in 2026). For the vast majority of Arizonans, federal estate tax is not a concern, but the exemption is scheduled to decrease significantly in 2026 — consult an estate planning attorney if your estate may be affected.
What happens if I die without an estate plan in Arizona?
Arizona's intestacy laws determine who inherits your assets — and it may not match your wishes. Generally, if you're married, your surviving spouse inherits your separate property and your share of community property. If you have children from another relationship, the distribution becomes more complex. If you're unmarried, assets go to children, then parents, then siblings, in that order. With no plan, your estate also goes through probate — a public, time-consuming, and expensive court process.