About Halphen

Halphen Art & Estate Advisory provides USPAP-compliant appraisal services, including IRS-qualified appraisals for charitable contributions with assistance completing the appraiser’s section of IRS Form 8283, as well as appraisals for estate and trust matters, equitable distribution, insurance coverage, and other personal property valuation needs.

With experience in art, antiques, jewelry, and estate collections, we assist individuals, families, executors, trustees, attorneys, and other professional advisors with appraisals, collection management, estate advisory, and selling strategies.

We believe every collection tells a story, and every estate deserves thoughtful guidance. Our approach is independent, personalized, and tailored to each client’s unique circumstances. Whether through appraisal, auction, private sale, estate buyout, or long-term collection planning, we help clients make informed decisions with confidence.

Areas of Expertise

Our experience spans fine art, antiques, jewelry, and significant estate collections, with particular expertise in Asian art and decorative arts.

Professional Credentials
Professional Credentials
IRS-Qualified Appraiser
ISA Accredited Appraiser of Personal Property
USPAP-Compliant