From Manhasset to Montauk — I know this island, and I'll help you buy, sell, or plant roots here the right way.
Nassau County · Suffolk County · All of Long Island
"I don't just sell houses here — I live here, raise my family here, and I know exactly what makes each neighborhood special."
Adam Grecco is an Associate Broker at Home & Haven Realty Group with over 15 years of experience helping buyers and sellers across Nassau and Suffolk County. Whether you're a first-time buyer navigating the market for the first time, or a seasoned homeowner ready to make your next move — Adam brings local knowledge, straight talk, and genuine hustle to every deal.
Born and raised on Long Island. I know every neighborhood, every school district, every block — and what it's actually worth.
You'll never be left waiting or wondering. I respond fast, keep you in the loop, and am with you from first showing to closing day.
I negotiate hard — whether you're buying or selling. My job is to get you the best possible outcome, every single time.
Here's how we go from first conversation to closing day.
Tell me what you're looking for. We'll talk through your goals, timeline, and budget — no pressure, no obligation.
I handle everything — listings, showings, negotiations, paperwork. You focus on your life. I'll handle the rest.
We close the deal and you get exactly what you came for. That's the only outcome I'm working toward.
"Adam made buying our first home in Garden City the least stressful experience I could have imagined. He knew exactly what to do at every step and got us below asking in a competitive market."
"Sold our house in Massapequa in 9 days — over asking. Adam priced it right, marketed it well, and handled everything. I genuinely couldn't have asked for a better agent."
"What stood out about Adam was that he was always reachable. Every question I had, he answered same day. Felt like I had a friend in the business — not just an agent."
Adam will be in touch within the hour.