Southend-on-Sea, commonly referred to as Southend (), is a coastal city and unitary authority area with borough status in southeastern Essex, England. It lies on the north side of the Thames Estuary, 40 miles east of central London. It is bordered to the north by Rochford and to the west by Castle Point. It is home to the longest pleasure pier in the world, Southend Pier. London Southend Airport is located north of the city centre.
Southend-on-Sea originally consisted of a few poor fishermen's huts and farms at the southern end of the village of Prittlewell. In the 1790s, the first buildings around what was to become the High Street of Southend were completed. In the 19th century, Southend's status of a seaside resort grew after a visit from Princess Caroline of Brunswick, and Southend Pier was constructed.
Wikipedia https://en.wikipedia.org/wiki/Southend-on-Sea
Official Website https://www.southend.gov.uk/
Coordinates 51°32'19.767" N 0°42'46.129" E