A farmhouse dating from the 17th century which underwent alterations in the 19th and 20th centuries. It was constructed of colourwashed brick and has a thatch roof with brick coped gables, tumbled to right and single ridge and gable stacks. It was possibly originally a timber framed building. 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} Ailby House Farm, Rigsby with Ailby. Partially extant 19th century farmstead. Regular courtyard with linked working buildings to all four sides of the yard. The farmhouse is detached from the main working complex. There has been a partial loss (less than 50%) of traditional buildings. Isolated location. Large modern sheds are located to the side of the site. {2}