Defined Value
Personal Property Appraisals
Defined Value
Personal Property Appraisals
Personal Property Appraisals
Personal Property Appraisals
Defined Value is prepared to appraise all items for insurance purposes, IRS non-cash charitable contributions, estate purposes, business liquidation and simple curiosity.

As a Dallas native, Mary Ross has longstanding relationships with the local brain trust of personal property specialists. She is a Highland Park High School and University of Texas graduate with a degree in Economics. Mary is enjoying the current location of Defined Value, surrounded by the energetic live/work community of the Dallas Design District.

Explore the worth of your possessions. Defined Value utilizes a broad scope of experience and intensive research to provide evidence-based appraisals on a wide range of household contents such as antiques, art, and furniture. Daily engagement in auction results, industry periodicals, ongoing coursework, current interior design trends and estate sales enable defining the evolving nature of value.

As Accredited Members of the International Society of Appraisers, our appraisers are trained and compliant with all USPAP guidelines and the principles and the procedures for the evaluation and valuation of personal property as prescribed by the current version of the International Society of Appraisers Appraisal Report Writing Standard and Code of Ethics.

Congratulations to Luke Ross for attaining the Accredited Member designation in the International Society of Appraisers with a Fine Art Specialty! Luke has a strong background in research and a master’s degree in Criminology from University College Cork, Ireland. He is currently in the Criminal Justice MBA Program at American Military University. We are looking forward to providing professional, fact-based appraisals in 2026!
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Located in Dallas, TX
Contact maryross@defined-value.com
Good Treasure/Bad Treasure. That was the game I played with my sons when I wanted them to participate in cleaning out the unused, worn out toys in their rooms. Focusing on one toy at a time, they divided the Good Treasure and the Bad Treasure and soon there was room to reload. My hope is to share knowledge that helps you find your Good Treasure!
Donations of noncash personal property to qualifying charities may be eligible for a tax deduction. IRS Revenue Procedure 66-49, Treasury Regulation §1.170A-16-17, IRS Publication 526 (Charitable Contributions), IRS Publication 561 (Determining the Value of Donated Property) and IRS Form 8283 (Noncash Charitable Contributions) provide guidance. See the graph below for the requirements for different Fair Market Value donation amounts.
Federal Estate Tax applies to the transfer of property at death which includes all property, real and personal, tangible and intangible, wherever situated. Federal Estate Tax law fluctuates, but the methodology for determining Fair Market Value remains consistent. For guidance, refer to IRS Form 706 (United States Estate Tax Return), IRS Publication 950 (Introduction to Estate and Gift Taxes, and IRS Revenue Procedure 66-49 (Appraisal Guidelines and Formats).