David DeBerardinis

David Deberardinis is a high performing real estate agent with SERHANT, serving clients across the Hudson Valley including Dutchess, Putnam, Orange, Ulster, and Westchester counties. Known for his sharp market insight, relentless work ethic, and elevated marketing approach, David has built a reputation for delivering results in both the luxury and investment space. Over the past few years, he has consistently closed millions in annual sales volume while helping dozens of clients successfully buy and sell real estate in an increasingly competitive market.

Born and raised in the Hudson Valley, David brings a level of local knowledge that goes far beyond surface level. He understands the nuances between towns, school districts, tax implications, and lifestyle differences that truly impact a buyer’s decision or a seller’s positioning. That insight allows him to guide clients with clarity and confidence, whether they are purchasing their first home, upgrading into a luxury property, or acquiring an investment asset.

Before real estate, David developed a strong foundation in discipline, leadership, and communication through athletics and coaching. As a former baseball player and coach in the area, he built deep relationships throughout the community while learning how to lead, adapt, and perform under pressure. Those same principles now translate directly into how he operates his real estate business, with a focus on preparation, consistency, and execution at a high level.

What sets David apart is his ability to combine modern marketing with a strategic, data driven approach. Leveraging the SERHANT platform, he brings cinematic video, targeted digital campaigns, and New York City exposure to every listing, ensuring properties are positioned to attract the right buyers. At the same time, he works closely with clients to understand their financial goals, whether that means maximizing sale price, identifying value add opportunities, or structuring deals that make long term sense.

David is deeply involved in every step of the process. From initial strategy and pricing to negotiations and closing, he is hands on and accessible, making sure no detail is overlooked. His network of lenders, attorneys, inspectors, and industry professionals allows him to create a seamless experience while solving problems quickly and efficiently.

At his core, David believes real estate is more than just transactions. It is about building wealth, creating opportunities, and helping people make confident decisions during some of the most important moments of their lives. His approach is rooted in trust, transparency, and a commitment to always putting his clients in the strongest possible position.

Whether you are looking to sell your home, purchase your next property, or explore investment opportunities in the Hudson Valley, David brings the expertise, strategy, and execution needed to help you win.