High Quality Content by WIKIPEDIA articles! Regency Square is a large early 19th-century residential development on the seafront in Brighton, part of the British city of Brighton and Hove. Conceived by speculative developer Joshua Hanson as Brighton underwent its rapid transformation from fishing village to fashionable resort, the three-sided "set piece" of around 70 houses and associated structures was designed and built over a ten-year period by Brighton`s most important Regency-era architects: the partnership of Charles Busby, Amon Wilds and his son Amon Henry Wilds. The site was originally Belle Vue Field—used at various times as a military camp (mentioned in Pride and Prejudice), a showground and the location of a windmill.