Panther National, the distinguished modern golf and lifestyle community in Palm Beach Gardens developed by Founder and President, Dominik Senn, announces the ONE Sotheby’s International Realty’s Development Division team helmed by Rob Flaherty as Director of Sales and three sales executives: Melanie Barre, Sheila Crosby, and Lynda Smith.
“We have retained this best-in-class team from ONE Sotheby’s International Realty to continue the sales success and momentum of Panther National’s collection of Signature Estate Homes and Custom Estate Homesites,” says Frank Weed, CEO of Panther National. “Their understanding of selling luxury real estate and robust global network of buyers, combined with their experience in the South Florida market makes ONE Sotheby’s a perfect partner as we enter the next phase of development.”
Rob Flaherty is a native of Massachusetts and currently resides in Palm Beach Gardens. He is an expert in vacation resort real estate, specializing in branded residential and fractional ownership models. With a focus on sales, strategic planning, and marketing operations, he excels in channel marketing, agency management, and optimizing the sales process. Rob is also dedicated to training, coaching, and development, ensuring his teams are equipped with the skills to succeed in dynamic real estate markets such as Palm Beach. Flaherty previously worked as the Vice President, Sales and Marketing and Senior Director of Sales Operations for Marriott Vacations Worldwide. He also served as Regional Marketing Director, East and Caribbean for The Ritz-Carlton Club and Residences and has consulted on residential development projects such as The Residences at Montage Cay, Cornerstone Club, and Pendry Residences, Barbados.
Melanie Barre is a native of Chicago, previously a resident of France for 16 years, lives in Juno Beach. She has an European eye for fine art and architecture. Her area of expertise has included waterfront homes in the Jupiter, Tequesta, North Palm Beach, Palm Beach Gardens, Palm Beach, and Juno Beach areas. For over a decade, Melanie has partnered with Sheila Crosby, and together they have consistently been top producers with the Barre Crosby Team at One Sotheby’s.
Sheila Crosby is a native Floridian who offers an insider’s perspective of luxury communities in South Florida. Her areas of expertise include Lost Tree Village, Seminole Landing, and many of the other exclusive waterfront and golf communities in the area. She is committed to leveraging her insight to the benefit of her clients, and her broader Barre Crosby Team, to continue to excel within the market.
Lynda Smith is a seasoned Realtor specializing in exclusive country club communities and waterfront properties in the Palm Beaches. She has spent the last 19 years working with prospects and homebuilders at Frenchman's Reserve, Mirasol Country Club, Old Palm Golf Club, Pennock Point, Jupiter Inlet Colony, and North Palm Beach. Lynda’s experience and reliability, along with her diligent efforts to satisfy her clients has earned her the reputation as a top producer at Sotheby’s International Realty with luxury home sales exceeding $1 billion.
For more information on Panther National, please visit www.panthernational.com or follow @panthernational. For more information about sales, please contact ONE Sotheby’s International Realty at





