Knollwood Estate
Designed by architects Hiss and Weekes, the 60-room main house was built on a 260-acre (1.1 km2) plot of land which encompassed the Westbrook Farms.Built between 1906 and 1920 for Wall Street mogul and steel tycoon Charles Hudson, the huge stone mansion had classical columns and balustrades.[4] Rumors spread of Zog's riches being hidden in the mansion, and various looters ransacked the house, which fell into total ruin.The local county works department of Oyster Bay pulled down the ruins of the home in 1959, for reasons of safety.[4] The ruins of the mansion's gardens and grounds are now part of the Muttontown Preserve, with the gated entrance located on Jericho-Oyster Bay Road (Route 106).