Florida co-owners, inherited cars and signing authority

Check every owner shown on the title

Florida titles can join co-owner names with “and” or “or”; the wording affects the signature requirements. Ask the tax collector to confirm the signatures for the title you hold, especially where an owner is absent, deceased or disputing the sale. Do not sign another person’s name.

An inherited vehicle depends on the estate

Hillsborough County’s official guidance separates cases involving a surviving spouse, heirs and an administered estate. The documents depend on who has authority and how the estate is handled. Tell the office whether there is a personal representative, a will or probate proceedings, and request the matching checklist.

If the inherited vehicle’s title is missing

Hillsborough’s guidance states that a personal representative must first apply for a duplicate title when the title is unavailable in the described estate process. Do not assume an ordinary lost-title request in your own name will resolve someone else’s ownership.

Power of attorney needs the appropriate form

An authorized representative may need power-of-attorney documents, and odometer disclosures can require a specific secure process. Ask the office which form applies and who must sign it. Business-owned or trust-owned vehicles also need evidence of the signer’s authority; request the applicable checklist rather than using a personal-sale assumption.

Official sources and next steps.

Use the current instructions for your particular title and transaction. A tax collector or FLHSMV can confirm document requirements; an estate or ownership dispute may require legal advice.

Sources checked September 9, 2026. This guide explains seller preparation; it does not determine eligibility or act as a government filing service.

Related Florida guides.

Selling a Florida car with a missing titleStart by finding out whether the title is lost, electronic or held by a lender. Each situation has a different next step.Florida odometer disclosures and title signaturesCheck the vehicle’s model year and transfer documents before completing the mileage declaration. An older car is not automatically exempt.Selling a Florida car through an authorized representativeIf the owner cannot attend, establish the representative’s authority and the correct signature process before collection.

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