About Lainie Greenberg

Since 2010, Lainie has built a reputation as a trusted & accomplished real estate professional, representing buyers, sellers & investors in both Long Island & South Florida. With first-hand experience as a homeowner, investor & partner in new development from the ground up, she understands the emotional & financial weight of every transaction & knows how to anticipate & resolve potential obstacles before they arise.

A strong negotiator & dedicated advocate, Lainie prides herself on educating clients, protecting their interests, & ensuring no money is left on the table. She treats every client like family, building lifelong relationships rooted in trust, honesty & transparency. Whether helping first-time buyers find their dream home, guiding families through the sale of a beloved property, or advising investors on opportunities, Lainie’s goal is always the same: deliver a seamless, rewarding real estate experience.

Her extensive business background in event planning, wholesale & retail sales sharpened her skills in customer service, organization & attention to detail, qualities that now define her real estate career. Lainie has cultivated a vast referral network across Long Island, Florida, & nationwide & is uniquely knowledgeable about the communities she serves. From co-ops & property taxes to title, attorneys, lenders, contractors & exemptions (NYS STAR, Homestead, Veterans), she provides a true full-service approach that goes far beyond the closing table.

Since 2022, she expanded her reach in South Florida in collaboration with the #1 rated team in Boca & Delray, The Koolik Group at Compass, specializing in luxury properties & new development opportunities along Florida’s east coast.

Lainie is also a founding member of The Legacy Collective Team at Compass in Long Island, where she delivers hands-on guidance, market expertise, & remarkable results.

Lainie combines sharp business acumen with a genuine love of people. She is passionate about mentoring new agents, staying on the cutting edge of real estate trends & helping clients achieve their goals; whether in New York or Florida. Splitting her time between Long Island & Boca Raton, Lainie offers clients the advantage of local expertise in two of the country’s most sought-after real estate markets.