About us

Tanner & Associates is a trusted, owner-operated appraisal firm led by Jim, a certified appraiser with 45+ years of experience providing accurate, unbiased property valuations throughout Los Angeles, Orange, and Ventura County. We specialize in Commercial Property Appraisals, Residential Market Value Reports, and expert valuations for sellers, investors, and financial institutions across Southern California. Our team delivers precise Estate Tax & Date-of-Death Appraisals, fast-turnaround Bankruptcy, Short Sale & Foreclosure Appraisals, and detailed Divorce Settlement Reports that hold up in court, including expert-witness support when needed.
We also provide dependable Bank & Mortgage Lending Appraisals for purchases, refinancing, relocation, and portfolio reviews. Whether you need a high-level commercial valuation or a residential market assessment, Jim combines deep local market knowledge with decades of expertise to deliver accurate, professional, and defensible reports every time. Trusted results. Fast communication. Superior service.