About
Dedicated to guiding clients through the life-changing process of buying or selling their home, Rebecca Kozdron Dumcum brings care, clarity, and exceptional results to every transaction. Recognized for her professionalism, poise, and personal touch, she has become a trusted name in Chicagoland real estate, serving clients across Chicago and the surrounding north and northwest suburbs. Before earning her broker’s license, Rebecca spent over two decades as an event-planning professional, orchestrating everything from intimate weddings to large-scale corporate events. That experience refined her ability to listen deeply, manage complex details, and deliver seamless experiences—all skills she now channels into helping clients achieve their real estate goals with confidence and ease. Known for her positivity, honesty, and heartfelt commitment, Rebecca approaches each relationship with integrity and genuine care. A lifelong Chicagoan raised in Norwood Park and now living in Park Ridge, she offers unmatched local insight and a nuanced understanding of the neighborhoods that make the city and suburbs so special. Outside of real estate, Rebecca is a proud supporter of the Special Olympics community, where she’s volunteered for over 30 years. She finds joy in exploring Chicago’s dynamic neighborhoods, discovering new restaurants, and spending time with her family soaking in the city’s culture, character, and lakefront views.
The Hajdu Group
Rebecca Kozdron Dumcum
Baird & Warner
5.0 10 Google reviews
Work with me to get full access to all the home inventory including coming soon listings you won't see anywhere else!
Top Chicago Realtor
Google Reviews
Rebecca Kozdron Dumcum Real Estate - Baird & Warner
5.0 10 reviews
MaryAnne Geiger
Rebecca is more than an exceptional realtor, she is a dedicated, caring human being! She is passionate about what she’s doing and was with us every step of the way in finding the very best home for our son. Her experience is invaluable. She will provide a solution for any problem and an answer ...
2 weeks ago
Jessica Hynes
It was absolutely amazing working with Rebecca! I can't say enough about how she made the whole house hunting experience easy and fun! She was always there for me with advice or when I changed my mind or whatever came up last minute. She truly seems to love what she does and she is a true prof...
2 months ago
Heather Dockery
Our experience with Rebecca was absolutely outstanding from start to finish. She was always available when we needed her—no matter the time or day, she responded quickly and made us feel like we were her top priority. Her communication was prompt, clear, and professional, plus she has a stellar t...
3 months ago
Fawn Lopez
It was a pleasure to work with Rebecca Duncum. She was easy to work with—knowledgeable, resourceful, attentive, and highly responsive, while always being open to feedback. Her work ethic, positive energy and collaborative approach made a difference throughout the process. We appreciated her suppo...
3 months ago
Peggy Wilkins
Becky was a pleasure to work with !! So personable, professional and knowledgeable! Listed and sold a property for me in a matter of days and at listing price. Couldn’t be happier. I would not hesitate to use Becky again or refer her to my family or friends !!
4 months ago
HB Residential Group