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Marie DiCosola

Marie DiCosola

Get To Know Me

Marie DiCosola delivers personalized service combined with deep expertise in luxury homes, new construction, and investment properties throughout Hinsdale and Chicago's Western Suburbs. With over 20 years immersed in the family construction business, she brings an exceptional eye for quality construction, renovation potential, and property value. Since 2001, the DiCosola Group has specialized in custom luxury residential homes and unique property restoration. Throughout her career, Marie has purchased, renovated, leased, and managed 120+ units across multiple properties throughout Chicagoland, giving her hands-on insight that few agents possess.
 
A 30-year Hinsdale resident and first-generation Polish American, Marie combines her hardworking, resourceful roots with intimate knowledge of the Chicago metro area and its suburbs. She excels at identifying the perfect fit for each client—whether evaluating finish levels and construction quality, envisioning a home's transformation potential, or strategizing investment opportunities. Leveraging the global reach of Jameson Sotheby's International Realty, Marie ensures her clients receive world-class service whether buying, selling, or investing.
 
Before her real estate career, Marie earned her Doctorate in Physical Therapy from the University of Illinois Chicago and spent 10 years providing patient care. Her background in healthcare honed her ability to listen carefully, build trust, and guide clients through complex decisions with empathy and precision—skills that translate seamlessly into helping families navigate one of life's most significant transitions.
 
When not working with clients, Marie enjoys balancing her real estate career with raising four teenagers alongside her husband and business partner, Nick.
Success Stories

Marie is one of the most knowledgeable, resourceful, and diligent real estate agents I’ve encountered. Her ability to navigate complex situations with ease, provide insightful solutions in a demanding real estate market, and maintain a calm, confident demeanor made a significant impact on our experience. Marie is an agent who delivers results and advocates for her clients. Her proactive, client-first app...

— Nicole G.

Success Stories

Working with Marie has been an absolute pleasure! Relocating from out-of-state was a daunting task, but Marie's patience, persistence, and knowledge of the local market proved invaluable. As a buyer, shopping in a sellers' market, she repeatedly demonstrated she heard (and understood!) our end goal and expeditiously provided us with timely insight, feedback and information that put us at ease during our ...

— Julie & Caspar

Success Stories

I can't speak more highly of Marie DiCosola! She is incredibly knowledgeable about the local markets, understands the buying and selling process but more than that, is willing to go the extra mile when it comes to settling jitters, answering questions and giving her suggestions. As an example, we had a couple issues with our house when we were planning to sell it and we were living out of state, these is...

— Christopher D.

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Market Wisdom Matters

Deep knowledge of neighborhoods, design quality, and property potential empowers clients to move confidently in any market condition, making informed decisions with clarity and long-term perspective.