The Iannotti Breen Group, led by partners Cathy Iannotti and Liz Breen, continues to shape Atlanta’s luxury real estate market with client-first service and community leadership.
Recognition is always meaningful, but when it comes from a respected industry source, it carries even greater weight. Best Agents has named Cathy Iannotti, Founding Principal of the Iannotti Breen Group, as a 2025 Top Agent—a distinction reserved for the nation’s leading real estate professionals who demonstrate excellence, integrity, and outstanding client service.
A Shared Vision, A Strong Partnership
While this honor highlights Cathy’s individual accomplishments, she is quick to credit her business partner Liz Breen and the team they’ve built together.
In 2019, Cathy and Liz combined their strengths to form the Iannotti Breen Group—a partnership rooted in shared values, complementary skills, and a commitment to putting clients first. Cathy brought more than two decades of experience and a background in technology and home design. Liz, a Top Producer in her own right, brought sharp negotiation skills, innovative marketing strategies, and a reputation for results. Together, they have cultivated a team that consistently ranks in the Top 5% of Atlanta Realtors.
“Our clients are the most important part of our business,” Cathy and Liz emphasize. “This recognition is a reflection of the relationships we’ve built and the trust we’ve earned together.”
Experience That Makes a Difference
With more than 27 years in real estate and over $575 million in closed sales, Cathy has guided clients across Atlanta’s most desirable neighborhoods—from Brookhaven and Buckhead to Sandy Springs, Chastain Park, and Decatur.
Meanwhile, Liz has been instrumental in expanding the group’s reach, creating thoughtful marketing strategies, and helping clients position their homes for maximum success. The duo’s complementary strengths ensure clients benefit from both strategic insight and personalized care.
More Than Just Transactions
The Iannotti Breen Group is known for going beyond the buy-and-sell process. Cathy’s background in design and renovation provides clients with investment-savvy advice, while Liz’s hands-on approach to client care makes the process seamless. Their roster includes sports and entertainment professionals, luxury buyers and sellers, and families looking to build long-term wealth through homeownership.
Their philosophy is simple: real estate is about relationships, and great partnerships create better outcomes.
A Commitment to Community
Both Cathy and Liz are deeply involved in giving back to the communities they serve. From supporting Children’s Healthcare of Atlanta to volunteering with Fix Georgia Pets and other local causes, they believe that success is best shared.
Looking Ahead
As the Iannotti Breen Group continues to grow, Cathy’s recognition as a 2025 Top Agent by Best Agents reinforces what clients already know: this is a team defined by excellence, partnership, and integrity.
“Being honored individually is special,” Cathy says, “but the real strength comes from the partnership Liz and I have built. Together, we’re able to give our clients the very best of both worlds—experience and innovation, strategy and service.”
About Best Agents
Best Agents recognizes the top real estate professionals across the United States who exemplify excellence in sales, client service, and community impact. Their annual Top Agent award celebrates Realtors who go above and beyond in their local markets.
Ready to Work With Atlanta’s Top Real Estate Team?
Whether you’re buying, selling, or investing in Atlanta’s luxury market, Cathy Iannotti, Liz Breen, and the Iannotti Breen Group are ready to guide you. Their partnership ensures every client benefits from unmatched expertise and personalized service.
