If you live in California, your estate plan needs to account for Prop 19 rules, updated tax thresholds, digital assets, incapacity planning, and trust funding. For 2026, the most effective estate plans for Ventura and Southern California residents include:
A properly funded revocable living trust
Updated wills and guardianship designations
Healthcare and financial powers of attorney
Beneficiary coordination
Real estate and property tax planning
Digital asset instructions
Regular plan reviews (especially after life changes)
This checklist walks you step-by-step through what California families need now, not what worked 10 years ago.
The Ultimate California Estate Planning Checklist for 2026
Estate planning in California is not “set it and forget it.” Laws, taxes, property rules, and family dynamics change—and by 2026, outdated plans are one of the top causes of probate disputes.
At Hermance Law, we regularly review plans created years ago that no longer protect families in Ventura County or throughout Southern California.
Use this checklist to confirm your plan is truly 2026-ready.
Step 1 — Confirm You Have the Right Core Documents
Revocable Living Trust (Not Optional for Most Californians)
If you own real estate in California—even a single home—a trust is essential.
Benefits:
Avoids California probate
Keeps your affairs private
Allows smooth incapacity management
Protects beneficiaries
Last Will and Testament
Even with a trust, a will is still necessary to:
Name guardians for minor children
Catch assets accidentally left outside the trust
Step 2 — Review Property & Real Estate Planning (Critical for 2026)
California Real Estate Must Be Titled Correctly
One of the biggest mistakes we see in Ventura is having a trust—but the house is not in the trust.
Confirm:
Deeds are correctly recorded
Property ownership matches your estate plan
Prop 19 Compliance
Since Proposition 19, inherited property can trigger property tax reassessment unless specific rules are met.
This is especially important for:
Family homes
Rental properties
Vacation homes
Step 3 — Incapacity Planning (Often Overlooked)
Durable Power of Attorney (Financial)
This document allows someone you trust to:
Pay bills
Manage investments
Handle property if you’re incapacitated
Without it, your family may need a court conservatorship.
Advance Healthcare Directive
This gives legal authority for:
Medical decisions
End-of-life preferences
Hospitals do not automatically recognize partners or adult children without this document.
Step 4 — Beneficiary & Asset Coordination
Review Beneficiary Designations Annually
Accounts that override your will or trust include:
IRAs and 401(k)s
Life insurance
Pay-on-death bank accounts
Outdated beneficiaries are a top cause of inheritance disputes in Southern California.
Step 5 — Digital Assets & Online Accounts (2026 Must-Have)
Modern estate plans should address:
Email accounts
Social media
Cryptocurrency
Cloud storage
Online banking
California law allows fiduciaries access only if properly authorized in your documents.
Step 6 — Guardianship & Minor Child Planning
Guardianship Designations
If you have children under 18:
Name primary and backup guardians
Avoid court-appointed guardians
This is one of the most emotionally important steps in any estate plan.
Step 7 — Review & Update Every 2–3 Years
You should review your estate plan after:
Marriage or divorce
Birth of children or grandchildren
Buying or selling real estate
Moving within California
Major tax or legal changes
Ventura families often wait too long—leading to avoidable court involvement.
FAQ — California Estate Planning Checklist for 2026
Do I need an estate plan if I already have a will?
Yes. A will alone does not avoid probate or manage incapacity.
How often should Californians update their estate plan?
Every 2–3 years or after major life events.
Is a trust really necessary in California?
If you own real estate or want to avoid probate, a trust is usually essential.
What happens if my trust is not properly funded?
Assets outside the trust may still go through probate.
Does estate planning differ by county in California?
The law is statewide, but probate timelines and court delays vary—Ventura and Los Angeles counties often experience significant backlogs.
Written by Crista Hermance, Esq.
Founder & Estate Planning Attorney, Hermance Law – Ventura, CACrista Hermance is a California estate planning attorney dedicated to helping individuals and families protect their assets, avoid probate, and create clear, enforceable plans that stand the test of time. She serves clients throughout Ventura County and Southern California.


