About Renee
Renee McCormick is a top-performing real estate professional serving North Metro Atlanta including Cobb, Cherokee, and surrounding counties. As a REALTOR® with the Janice Overbeck Real Estate Team at Keller Williams, part of the distinguished Live Luxury division, Renee is proud to be recognized as a Top 100 Group agent within Keller Williams, a reflection of her dedication to excellence and client success. Raised in North Atlanta in a family deeply rooted in the real estate industry, Renee developed an early understanding of the business from multiple perspectives. With parents who led one of Georgia’s largest mortgage brokerage firms, a mother who excelled as a broker, and siblings in legal and appraisal roles, real estate has always been a natural part of her life. She also gained valuable experience in marketing and as a mortgage loan processor, equipping her with a well- rounded foundation that benefits her clients today. Renee brings over a decade of nonprofit development experience, where she helped raise millions of dollars for organizations across Fulton and Cobb Counties. This background shaped her strong communication skills, attention to detail, and genuine heart for serving others, qualities that now define her real estate practice.
She has developed a specialized focus on helping seniors and their families navigate downsizing and major life transitions. As a Senior Real Estate Specialist (SRES®) and founder of the Dynamic Downsizing initiative, Renee offers a concierge-style approach that connects clients with a trusted network of professionals, including financial planners, estate attorneys, organizers, movers, and contractors. Her goal is to simplify what can often feel overwhelming, providing thoughtful guidance every step of the way. Renee also works closely with her husband, Gary McCormick, a seasoned builder and remodeler with over 30 years of experience. Together, they offer a unique “Prep-to-Sell” advantage, helping homeowners maximize their property’s value through strategic improvements and expert project management prior to listing. An active member of the Cobb County Association of REALTORS®, and local business associations, Renee is deeply connected to her community. She is passionate about building relationships, supporting local initiatives, and being a resource her clients can rely on long after the transaction is complete. Renee lives in Marietta with her husband Gary and is the proud mom of two grown daughters. Whether working with first-time sellers, growing families, or clients entering a new chapter of life, Renee is dedicated to making each experience seamless, successful, and meaningful.
Leave me a Zillow review HERE
Work With Us
What Our Clients Say
"Our home sold in record time due to the efforts, professionalism and attention to detail by our agent Stephanie Siedell Venable. We would recommend her for any real estate needs you have. She surpassed any of our expectations."
- Junknga
"Stefanie was great to work with! Always available, attentive to my needs for listing my current home and finding a new home. The marketing package was great and the pictures as well as virtual tour were phenomenal. Highly recommend Stefanie and the Overbeck team!"
- Jason Wolfe
"John Nysewander is the best! He is such a professional realtor helped us find the dream home our first house with only 3 hours! He knows what we want. After that he helped us contacted the banker for our finance immediately. Everything just happened at perfect time, we didn't waste even 1 minute with him. It was such a great experience to work with him."
- Chloe Wang
"Outstanding! After several attempts to try to sell this home ourselves and then with another realtor, we searched for the BEST of the BEST and found the Janice Overbeck Real Estate Team! Stefanie and her team are bar none the most experienced, professional and compassionate realtors we have ever worked with in the Roswell/East Cobb area..."
- Elaine Paradise-Comeau
"Stefanie is incredible personable and listens to what you’re looking for. She was very supportive throughout the home buying process. She was very reliable in getting us a showing as soon as possible. She stayed in constant communication and walked us through all the steps."
- Priyanka Gulati
"Stefanie was knowledgeable and professional. She gave great advice and was very quick to respond to emails, texts, etc. Her agency was outstanding in marketing the property. I highly recommend Stefanie and her agency."