Marc Koronkiewicz specializes in multifamily and single-family investment properties throughout Illinois and Northwest Indiana. With four years of experience in real estate sales, he is known for his expertise in acquisitions and dispositions, off-market deal sourcing, market analysis, underwriting, and negotiation.
Marc serves a diverse client base, including individual and institutional investors, multifamily and single-family investors, hedge funds, and high-volume cash buyers. His approach is relationship-driven and data-backed, tailoring each strategy to achieve his clients’ specific goals—whether that’s a fast sale, maximum exposure, or a win-win creative deal.
He has successfully closed numerous off-market transactions across the region and built an extensive investor network to place deals quickly and efficiently. Marc is a licensed Real Estate Broker in Illinois and a member of the Illinois Association of REALTORS®.
Outside of work, Marc is active in his church, enjoys baseball, mentors aspiring real estate professionals, and is passionate about strength training and time with his family. His guiding principle: operate with integrity, transparency, and an unwavering focus on results.