Multi-family Research How does Apartment Realty Advisors maintain its dominance and leadership in the Salt Lake market? It helps that we conduct the most current and comprehensive research on the Salt Lake City multi-family market. This resource provides reliable, wide-ranging data on local economic and market trends, multi-family rental and vacancy rates, ongoing construction activity and sales data. Our market knowledge and reliable data have made Apartment Realty Advisors the preferred and dominant resource for investors, lenders, developers and managers as they make critical decisions in the Salt Lake multi-family market.