Thomas Lainson, FRIBA was a British architect. He is best known for his work in the East Sussex coastal towns of Brighton and Hove, where several of his eclectic range of residential, commercial and religious buildings have been awarded listed status by English Heritage. Working alone or in partnership with two sons as Lainson & Sons, he designed buildings in a wide range of styles, from Neo-Byzantine to High Victorian Gothic; his work is described as having a "solid style, typical of the time".

Bristol Road Methodist Church is a former Methodist place of worship in the Kemptown area of Brighton, part of the English city of Brighton and Hove. Built in 1873 to an Italian Romanesque Revival design, it served this part of eastern Brighton for more than a century until its closure in 1989, after which it became a recording studio. It is owned by Brighton College, a private school based nearby. The building has been listed at Grade II in view of its architectural importance.