USPAP compliance
The Uniform Standards of Professional Appraisal Practice (USPAP) set the ethical and procedural framework for appraisals in the United States. Appraisers should update USPAP coursework every two years. Request proof of the latest completion to ensure reports meet legal and insurance requirements.
Professional societies
ASA, ISA, and AAA award designations such as ASA, ISA CAPP, or AAA Certified. Each requires experience logs, peer review, and continuing education. Designations also indicate specialty tracks (fine art, decorative arts, gems, etc.).
Specialty certifications
Some appraisers pursue museum studies, conservation training, or legal coursework related to estates and charitable contributions. These credentials do not replace USPAP but provide context for complex assignments.
Red flags to watch
Be cautious if an appraiser also offers to buy your artwork, bases fees on percentage of value, or refuses to provide references. Reputable professionals separate appraisal from brokerage work to avoid conflicts of interest.