A shop and warehouse dating from 1817 which underwent alterations in the 20th century. It was constructed of red brick with gabled and hipped slate roofs with lined stucco. For the full description and the legal address of this listed building please refer to the appropriate List of Buildings of Special Architectural or Historic Interest. {1} Neil Wright states that the Boston Corporation constructed the building at 34 Market Place in 1777. It was built as a dedicated theatre and was closed in 1806 when a larger one was built in Red Lion Street. The front of the building had three doors when used as a theatre for acces to the boxes, pit and gallery. When the theatre closed it was used as a granary and a riverside extension, or warehouse, was added to the rear after 1815. In the 1880s the building was turned into a shop by local seed frowing firm W.W. Johnson & Son. In 1999 the building, together with adjoining 32 & 33 Market Place, was converted into a public house. As of 2022 the name of the public house was The Folly. {2}