California Estate Real Estate · Trustee Authority

Who Signs the Listing Agreement in a California Trust Sale?

By William B. Plevy, California Real Estate Broker · DRE #01956776 Updated June 2026
The Short Answer

In a California trust sale, the successor trustee signs the listing agreement and all real estate documents in their capacity as trustee, not in their individual name. The signature line reads 'Jane Smith, Successor Trustee of the Smith Family Trust dated January 1, 2010' rather than simply 'Jane Smith.'

This distinction matters legally. When a trustee signs in their individual name on a trust property transaction, they may inadvertently create personal liability or cloud the title. The deed, listing agreement, purchase contract, and all escrow documents must correctly identify the seller as the trustee acting in that capacity.

The listing agent's paperwork should reflect the trust as the seller, the MLS listing, the purchase agreement, and the seller's disclosure documents all need to correctly identify the selling party. An experienced trust sale agent will set this up correctly from the start. An inexperienced agent may default to individual name conventions and create problems that require correction later.

The title company will require a Certification of Trust before closing, a document confirming the trust exists, that the trustee has authority to sell, and that the trust grants the power to convey real property. This should be provided at the opening of escrow, not at closing, to allow time for the title company's review.

If there are co-trustees, multiple people with joint trustee authority, all co-trustees must typically sign. If one co-trustee is unavailable or unwilling to sign, this may require court intervention. Trust documents sometimes provide for majority trustee action; consult your estate attorney if this situation arises.

Wolf Allies connects trustees with agents who understand the documentation requirements of California trust sales. Getting the paperwork right from day one prevents the delays and complications that arise when documents need to be corrected mid-transaction.

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William B. Plevy
William B. Plevy, California Real Estate Broker · DRE #01956776
Wolf Allies helps California families decide what to do with inherited, trust, and probate real estate and connects them with experienced local specialists when they are ready to act. William holds a California real estate broker license (DRE #01956776) and is a member of the California State Bar. Free, never affects your commission.