Diane Tyminski

With over two decades rooted in South Florida and a career built on integrity, precision, and genuine connection, Diane Tyminski is a trusted name in luxury residential real estate.

Originally from Long Island, New York, Diane relocated to South Florida more than 25 years ago and has since become deeply connected to the communities she serves. Her professional foundation in the legal and broadcast industries sharpened her attention to detail, discretion, and a clear, consistent communication style — qualities that continue to define her real estate practice today.

Licensed in 2010, Diane co-founded a Boca Raton–based real estate company that guided thousands of clients across Florida before aligning with The Keyes Company, a global real estate organization, to expand her reach and marketing platform.

Diane is known for her client-focused approach. She believes exceptional real estate service is built on trust, transparency, and a deep understanding of each client’s goals. Whether working with full-time residents, seasonal homeowners, or those relocating to South Florida’s premier communities, her priority is to make every experience seamless and rewarding.

She holds a Bachelor of Science in Organizational Management, strengthening her ability to navigate complex transactions with professionalism and confidence. Outside of real estate, Diane is a well-established performer in the South Florida theater community and a competitive tennis player — giving her an authentic understanding of the lifestyle she represents and allowing her to thoughtfully guide clients toward homes that truly fit the way they want to live.