From Smithtown to Southampton
— your Long Island specialist.

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Welcome

Welcome to Your Long Island Real Estate Resource Smithtown · Southampton · The Hamptons

If you're thinking about buying or selling on Long Island, you deserve more than a search engine. You deserve someone who actually knows these markets — not just the listings, but the neighborhoods, the nuances, and the negotiating table.

I'm Glenn Barnett, and I've lived in Smithtown for over 30 years. I know The Pines the way a neighbor knows it — because I am one. And as an agent with NestSeekers International, I bring that same on-the-ground expertise to the Hamptons, where I'm currently representing properties up to $9.3M in Southampton Village.

I hold the SRES® designation, which means I'm specifically trained to guide homeowners 55 and older through one of the most significant financial decisions of their lives — with clarity, patience, and no pressure.

Whether you're a longtime Smithtown homeowner thinking about your next chapter, a buyer searching for the right home on the North Shore, or someone ready to explore what the Hamptons has to offer — this is the right place to start.

What you'll find here:

  • Real-time MLS access across Long Island's most desirable communities
  • Waterfront estates, new construction, and move-in ready homes
  • A confidential, no-pressure search experience
  • Honest guidance from someone who lives and works in these markets every day

Ready to know what your home is worth — or find the one you've been looking for?

Call or text (631) 804-4182 or email GlennB@nestseekers.com No obligation. Just honest answers.