Castle Gould was built in the early 1900's for Howard Gould. The house was initially modeled to look like Ireland's Kilkenny Castle (it was what his wife wished for). The house was sold to Daniel Guggenheim in
In 1913, Roland Ray Conklin and his wife decided to construct Rosemary Farm in Lloyd Harbor. His wife, Mary MacFadden, had been an opera singer and at their mansion they could entertain their friends, who
Indian Neck Hall was built in 1900 for Frederick G. Bourne, the Singer sewing machine magnate. It once had a water tower that supplied the needs of the entire estate. In 1926,
"Knollwood" was built between 1906 and 1920 for Charles I. Hudson, who was a NYC stockbroker. After Charles Hudson died in 1921, the estate went through owners such as Mrs.
Between 1902 and 1905, on more than 600 acres overlooking Long Island Sound, the noted American artist and designer Louis Comfort Tiffany (1848-1933) built his dream home, an extraordinary
This Roosevelt estate occupies a large tract of land dividing the east and west branches of Brown's Creek which flows into the Great South Bay. The main house, facing due south toward the
Meudon which was William Guthrie's estate, was a grand replica of the Meudon palace in France. This palatial stone mansion once sat high atop terraced hills overlooking Long Island Sound. The wrought iron fencing
Old Westbury Gardens, listed on the National Register of Historic Places, is the former home of John S. Phipps, his wife, Margarita Grace Phipps and their four children. Completed in 1906
This building built in 1820 was originally Snedecor's Tavern. Between 1866 and 1973, it was then used as a clubhouse by the members of the South Side Sportsman's Club of
This estate was built in 1912 in the town of Glen Cove, NY. It was part of the Pratt family compound known as "Dosoris Park". It was designed by architect James Brite, and is now
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The Welwyn was built in the late 1910's for Harold I. Pratt. Since the house did not reflect the style of the day, it was transformed into a more acceptable Georgian-style house around 1920.
Westbrook which is now named the "Bayard Cutting Arboretum", was donated to the Long Island State Park Region by Mrs. William Bayard Cutting and her daughter, Mrs. Olivia James, in
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Winfield Hall estate was designed by C.P.H. Gilbert, and constructed in 1916 for Frank W. Woolworth, the Five and Dime King. This 56 room Beaux Arts design mansion, is noted for its remarkable gardens
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