How Much Does a Codicil Cost in California?

If you’ve already created a will in California but need to make changes, you may be wondering: Do I need a brand-new will, or can I use a codicil? More importantly, how much will a codicil cost?

A codicil is a legal amendment to a will—ideal for minor updates like changing your executor or adding a new beneficiary. But while it may seem simpler than redrafting an entire will, it's still a legal document that must meet California’s formal requirements to be valid.

Here’s what you need to know about codicil costs and considerations in California.

What Is a Codicil?

A codicil is a written legal document used to modify, explain, or revoke provisions in your existing will—without rewriting the whole thing. Common uses include:

• Updating the name of an executor or guardian

• Changing how an asset is distributed

• Adding or removing a beneficiary

• Correcting minor mistakes

  
  

While codicils are perfectly legal in California, they must be signed and witnessed in the same manner as a will—typically by two independent adult witnesses.

💲 How Much Does a Codicil Cost in California?

The cost of creating a codicil in California can vary depending on your situation and how you choose to proceed:

1. DIY or Online Legal Services: $50 – $150

If your changes are simple and your estate is small, you may be tempted to use a downloadable template or online legal service. Just be cautious: one wrong phrase or missing signature can make your codicil unenforceable—or worse, confuse your intentions.

✅ Best for: Very minor, non-controversial changes with no complex assets.

2. Estate Planning Attorney: $575 – $750+

Working with an attorney ensures your codicil is properly drafted, witnessed, and doesn’t conflict with other parts of your will. Attorneys may charge:

• Flat fee: For straightforward codicils

• Hourly rate: If the will is complex or changes affect other documents like a trust

Many estate planning firms (like ours) offer fixed pricing for simple amendments—and can let you know upfront if a new will would be more cost-effective.

✅ Best for: Moderate to complex estates, blended families, or anyone with real estate, business interests, or previous legal disputes.

3. Drafting a New Will Instead: $750 – $1,500+

Sometimes, it's safer (and cheaper in the long run) to create a new will rather than patching an old one with multiple codicils. If your life circumstances have changed significantly—marriage, divorce, children, relocation, or a major shift in finances—a fresh will ensures clarity and legal strength.

Be Careful: Codicils Can Cause Confusion

Multiple codicils attached to a will can lead to conflicting language, confusion among heirs, or even probate disputes. That’s why many attorneys recommend redrafting the entire will if there are more than one or two changes to be made.

✍️ Key Requirements for a Valid Codicil in CA

• Must be in writing

• Signed by the testator (you)

• Witnessed by two adults who are not beneficiaries

• Should reference the original will

• Must be dated and clearly describe the changes

Final Thoughts

A codicil can be a cost-effective way to update your will—but only if it’s done right. Small mistakes can result in legal challenges or invalidate your original intentions. If you're unsure whether a codicil is the right choice, talk to an estate planning attorney.

We offer affordable, fixed-fee codicil and will update services—and we’ll let you know if a new will makes more sense.

📞 Call (626) 460-1763📧 Email LV@MoravecsLaw.com

Let’s ensure your estate plan still reflects your wishes—without unnecessary confusion or cost.

Contact the top-rated California trust and probate attorneys Moravec, Varga & Mooney today to schedule a telephonic consultation. Have questions? call (626) 460-1763 or email LV@MoravecsLaw.com.

Southern California Probate Lawyer Serving all counties in California, including Los Angeles, Riverside, San Bernardino, Sacramento, Santa Cruz & Beyond.