Understanding California’s Legal Will Requirements

Understanding California’s Legal Will Requirements

SimplyTrustSimplyTrust Editorial·December 24, 2025·Updated January 2, 2026·2 min read

Learn the essential requirements for making a will valid in California and avoid costly probate disputes.

Have you ever wondered what makes a will truly valid in California? Understanding the legal requirements is crucial for ensuring your wishes are honored after you’re gone. According to the California Probate Code §61006113, a will must be written, signed by a mentally competent adult who is at least 18 years old, and witnessed by two adults who are present at the same time. Missing any of these elements could mean your will is declared invalid, leading to potential disputes and delays in the distribution of your assets.

A recent AARP study revealed that a staggering 55% of American adults lack a will. Among those who do, nearly 20% of self-prepared wills fail to meet basic state requirements, often due to issues like improper witnessing or missing signatures. Imagine the stress and confusion your loved ones might face if your will doesn’t hold up in court, especially in a state like California where probate disputes are common.

California courts handle thousands of probate cases each year, many stemming from invalid wills. These disputes can significantly delay inheritances, causing frustration and financial strain for family members. For example, if a will is contested, it can take months or even years to resolve the issue, leaving heirs in limbo. Knowing how to properly execute a will can save your family from this heartache.

It’s also important to note the distinction between holographic (handwritten) wills and electronic wills in California. While handwritten wills are allowed, they must still meet the same witnessing requirements to be considered valid. On the other hand, electronic wills are gaining traction but come with their own set of legal stipulations that must be followed closely.

So, what can you do to ensure your will is legally valid? Start by consulting with an estate planning attorney who can guide you through the process, ensuring that all legal requirements are met. Remember, taking the time to prepare your will properly can save your family a lot of time, money, and heartache in the long run. Don’t leave your legacy to chance—take action today to secure your wishes for tomorrow.

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