Jack O'Brien

P:  314-669-0807  E: jobrien@partnerval.com

Jack O'Brien

Vice President

Jack O’Brien is a Vice President for Partner Valuation Advisors (PVA) based in St. Louis, Missouri. He has experience in industrial, office, retail, multifamily, self-storage, and vacant land. His responsibilities include the analysis of different types and complexity of self-storage properties including existing properties, proposed properties, expansions, and redevelopments. Additionally, O’Brien has experience in niche sectors of the commercial real estate industry such as net leased retail and medical office space. He performs market rent analysis and studies in multiple regions.  


Prior to joining PVA, O’Brien worked under JLL Valuation Advisory. Previously, he gained experience in real estate while working with Rodan Management.