Are Estate Planning Fees Tax Deductible in California?

If you are currently sitting on a proposal from an attorney to draft your Living Trust, Will, and Powers of Attorney, you might be looking at the final number and wondering: “Can I at least write this off on my taxes next year?”

It is a logical question. After all, you are paying a professional to help secure and manage your financial future. However, when it comes to the IRS and the California Franchise Tax Board, the rules around what counts as a “tax write-off” have shifted dramatically in recent years.

At Herbert Financial, we believe in complete financial transparency. Before you start gathering your receipts for April, here is exactly what you need to know about the deductibility of estate planning fees in 2026.

The Short Answer: No, Personal Fees Are Not Deductible

For decades, taxpayers were able to deduct a portion of their estate planning fees under the category of “Miscellaneous Itemized Deductions.” If your attorney gave you tax advice while drafting your trust, that specific portion of the bill could potentially lower your taxable income.

That window closed with the Tax Cuts and Jobs Act (TCJA) of 2017, which suspended these deductions. While many taxpayers assumed this rule would “sunset” and revert back to the old ways in 2026, the passing of the One Big Beautiful Bill Act (OBBBA) in July 2025 made this elimination permanent.

Today, the IRS strictly classifies the core costs of a personal estate plan as personal expenses. This means you cannot deduct the costs of:

• Drafting a Will or Revocable Living Trust
• Creating Healthcare Directives or Powers of Attorney
• General legal consultations regarding your personal asset distribution

The Exceptions: When Legal Fees ARE Deductible

While you cannot deduct the cost of simply leaving your house to your children, there are specific, narrow scenarios where legal and advisory fees still qualify for tax benefits. The key rule of thumb is that the expense must be tied to the production of income or the operation of a business.

1. Business Succession Planning

If you are a business owner structuring the transition of your company to the next generation or a key employee, the legal fees associated with that specific corporate strategy can often be deducted as an ordinary business expense.

2. Trust Administration Fees

While creating a personal trust is a non-deductible personal expense, managing an active one is a different story. Once a trust is funded and operating, the entity itself may be able to deduct ongoing professional fees required for asset management or income production.

3. Charitable Tax Planning

If your estate plan involves setting up complex charitable vehicles—like a Charitable Remainder Trust (CRT) or a Charitable Lead Trust (CLT)—the portion of the legal and advisory fees specifically attributable to the charitable and tax-planning components may still offer tax advantages.

Strategy Tip: To ensure you capture these specific write-offs, your attorney and advisor must provide heavily itemized invoices that clearly separate “personal drafting” from “business and tax strategy.”

The 2026 Silver Lining: The $15 Million Exemption

The lack of a deduction for legal fees is ultimately a minor detail when you look at the broader 2026 tax landscape. The same legislation that eliminated the deduction also delivered a massive win for wealth preservation.

Starting in 2026, the federal estate tax exemption sits at an inflation-adjusted $15 million per person (or $30 million for a married couple). This means that a massive portion of your generational wealth is now permanently shielded from the crushing 40% federal estate tax.

The true return on investment for an estate plan isn’t a minor deduction on your income taxes; it is the millions of dollars in estate taxes and probate fees you save your heirs by keeping your assets out of the court system.

Why You Need a Coordinated Strategy

An estate plan does not exist in a vacuum. A beautifully drafted trust is useless if your assets aren’t properly titled or if your tax strategy is actively working against your long-term goals. This is why piecemealing your financial life across different, uncommunicative professionals often leads to costly blind spots.

If you are looking for comprehensive estate planning san diego residents trust, you need a team that looks at the big picture. When your legal strategy is directly aligned with your tax preparation san diego strategy, you stop leaking wealth to inefficiencies.

Working with a proactive tax advisor san diego professional ensures that every move you make—from business succession to charitable giving—is structured to keep maximum capital in your family’s hands.

At Herbert Financial, we don’t just file forms; we engineer financial legacies that stand the test of time.