Meet Our Team

For nearly two decades, Danny built his career around one simple goal — helping people make smarter, more confident real estate decisions.

His journey began in the Hamptons with a luxury property and estate management firm. Managing some of the East End’s most exceptional homes taught him more than the basics of property management — it gave him a hands-on understanding of every system, structure, and detail that keeps a luxury property running flawlessly.

Over the years, Danny has had the privilege of working with some of the Hamptons’ most respected builders, architects, and service professionals. That experience shaped his approach to real estate: technical, detail-driven, and focused on protecting long-term value.

Today, as President and Owner of The Gruen Group, Danny combines that deep operational knowledge with a passion for helping clients navigate the buying and selling process with total confidence. His background in property management and home inspection allows him to answer the questions most agents can’t — from estimating maintenance costs to explaining mechanical systems and construction quality.

His clients — from executives to families to public figures — know me for my integrity, discretion, and relentless commitment to doing things the right way. Whether you’re purchasing an investment property or a full-time residence, he will make sure you’re equipped with the insight and guidance to make the best decision for you and your family.

Because in real estate, knowledge isn’t just power — it’s protection.