Practice Focus: Specializes in self-storage-his expertise has led to data, research, market reports, feasibility, valuation, and consultation.
A Closer Look
Appraisal experience includes office buildings, commercial retail, industrial, single and multi-family, motels, raw land, subdivisions, special use, proposed developments and self-storage throughout the United States and Canada. Mr. Sonne specializes in self-storage and his expertise in self-storage has led to data, research, market reports, feasibility, valuation, and consultation in the economics of self-storage. Mr. Sonne has been a featured or keynote speaker at over a dozen self-storage related conferences in the US, Canada, England and Japan. He has been published dozens of times and authored “Self Storage Economics and Appraisal” published by The Appraisal Institute in 2012.
Specialties & Services
- Property Specialties
- Professional Organizations & Designations