United Appraisal Group was founded in 1982 as a firm specializing in tangible personal property appraisals and sales brokerage services. Arlene Schwarz, G.G., ISA AM, President.. Establish accurate valuations for Estate and Probate Appraisals - Insurance Appraisals - Non-Cash Charitable Donation Appraisals - Divorce Appraisals and Damage Claim Appraisals. Accredited member of The International Society of Appraisers,Appraisers Association of America and the National Association of Jewelry Appraisers. We prepare written inventories with photographs for attorneys,banks trust officers,accountants,guardians and private collectors. We offer managed Sales Brokerage Services on behalf of estates and private collectors taking tangible personal property to the appropriate marketplace to maximize potential returns. We are available for consultation by appointment.