The Gold Coast: 7 Fascinating Facts Most Long Islanders Don't Know

Long Island's Gold Coast is known for its grand estates, winding waterfront roads, and Gatsby-era glamour. But beyond the mansions and manicured gardens are stories that even many longtime residents have never heard.

1. The Gold Coast Once Had More Than 1,200 Estates

Between the late 1800s and early 1900s, wealthy families from New York City built sprawling summer retreats across the North Shore. At its peak, more than 1,200 estates stretched from Great Neck to Lloyd Harbor. Today, only a fraction remain intact, making the surviving properties even more remarkable.

2. Gatsby Was Inspired by Long Island But Not Exactly How You Think

F. Scott Fitzgerald lived in Great Neck while writing The Great Gatsby. West Egg and East Egg were fictionalized versions of Great Neck and Sands Point, but many of the extravagant parties and larger-than-life characters were inspired by real Gold Coast residents.

3. Some Estates Had Their Own Power Plants

Many Gold Coast mansions were essentially self-contained villages. Some featured private power plants, water systems, greenhouses, stables, bowling alleys, and even private golf courses.

4. The Vanderbilt Mansion Was Once a Working Museum of Natural History

Today, the Vanderbilt Museum is a beloved local landmark, but William K. Vanderbilt II originally filled it with artifacts, marine specimens, and treasures collected during expeditions around the world. It was one of the first private museums on Long Island.

5. Hollywood Keeps Returning to the Gold Coast

Movies and television shows have used Gold Coast estates as stand-ins for everything from European palaces to modern-day billionaire compounds. The architecture is so distinctive that directors continue to seek out North Shore locations nearly a century later.

6. Some Roads Were Designed for Horse-Drawn Carriages

Many of the winding roads throughout Lloyd Harbor, Oyster Bay, and Centre Island weren't designed for automobiles. Their curves were intentionally created for carriage rides through the estates and along the waterfront.

7. The Gold Coast Was Once Home to America's Richest Families

The Vanderbilts, Goulds, Phippses, Morgans, and Fricks all maintained estates here. At one point, the North Shore held one of the highest concentrations of wealth anywhere in the country.

Today, while many estates have been subdivided or repurposed, the legacy of the Gold Coast remains woven throughout the North Shore. From hidden gates tucked into wooded roads to preserved mansions overlooking Long Island Sound, reminders of this remarkable era are still waiting to be discovered.