Fane, George Fane's son. Little is known of Basildon during the Fane ownership, but a mansion house was built with Gothic lodges. These lodges survive and serve the present house. The manor remained a Fane possession until it was offered for sale in 1766 by the heirs of the 2nd Viscount Fane, namely, his two married sisters Dorothy Montagu and Mary de Salis. The estate was purchased in 1771 by Sir Francis Sykes. Having made a fortune in India, Sykes returned to England to realise his social and political ambitions. For these to be fulfilled, Sykes required a grand estate conveniently close to London; he built Basildon Park to serve that purpose. 18th century Basildon Park was built for Sir Francis Sykes. Born in the West Riding of Yorkshire in 1732, the son of a yeoman farmer, he left his native country to make his fortune in India. He joined the British East India Company and amassed a fortune in Bengal, at the court of the Nawab. He later became Governor of Kasimbazar and became what was then known as a nabob, a title derived from the Indian "Nawab." Returning to England in 1769, possessed of vast wealth (estimated at between £250,000 and £500,000) he purchased Ackworth Park in his native Yorkshire. In 1770, he acquired the Gillingham Manor estate, Dorset, an estate of some . This purchase enabled him to become Member of Parliament for the constituency of Shaftesbury. To further his political aspirations he required a house suitable for entertaining and indicative of his wealth conveniently nearer to London than the distant counties of Yorkshire and Dorset. Basildon fitted Sykes' requirement well, not only politically, but also socially. At this time this area of Berkshire was home to so many of the newly rich returned from India that it was referred to as "the English Hindoostan." Sykes' close friend Warren Hastings was already resident in the area, and another friend, the 1st Lord Clive, (better known as Clive of India) had himself attempted to buy Basildon in 1767. From the moment Sykes purchased the Basildon site in 1771, his good fortune changed. The commencement of work on the house was delayed until 1776 as a result of the crash of the East India Company's shares, which caused Sykes to lose £10,000 in a single day. Shortly afterwards, his and Clive's activities as part of the Bengal Administration were