Mary O'Malley is a seasoned real estate broker with over 23 years of experience serving buyers and sellers across the Chicagoland area. As a trusted professional with @properties Christie's International Real Estate, Mary is known for delivering highly organized, data-informed guidance paired with genuine care for the people she serves. Her clients work with her not just for a transaction, but for clarity, strategy, and confident decision-making in one of life's most important financial moves.

Mary represents a wide range of clients, including first-time buyers, move-up buyers, luxury sellers, relocations, investors, and downsizers. Her extent of experience allows her to anticipate challenges, explain options clearly, and tailor each strategy to her client's goals, timeline, and comfort level. As a Seniors Real Estate Specialist (estate sales), Seller Representative Specialists (sellers), Certified Negotiation Expert (buyers & sellers), and Certified Staging Consultant (sellers), she brings additional expertise to estate sales, downsizing scenarios, and preparing homes to sell competitively in today's market.

Clients consistently describe Mary as a strong communicator who keeps them informed at every stage of the process. She is highly organized, proactive, and deeply knowledgeable about Chicagoland neighborhoods, pricing dynamics, and buyer behavior. Her data-driven approach ensures homes are positioned correctly from day one, while her negotiation skills help buyers and sellers secure favorable outcomes without unnecessary stress.

Just as important as her commitment to clients is Mary's collaboration approach with fellow real estate profressionals.  With over more than two decades in the business, she has built trusted relationships with agents across the industry; relationships grounded in respect, transparency and professionalism.  Mary understands that successful transactions are rarely solo efforts, and her ability to work with other agents often helps deals move more smoothly and successful for everyone involved.  

Beyond her professional credentials, Mary is a lifelong Chicagoland resident and an active member of her community. She believes trust is built through consistency, transparency, and follow-through, and many of her clients return to her repeatedly or refer friends and family because of the care she provides before, during, and long after closing.

If you are buying or selling a home in the Chicagoland area and want a real estate broker who combines experience, market knowledge, and attentive service, Mary O'Malley is a trusted partner to guide you through the process with confidence.