Grade II listed farmhouse, dating from the 15th century and altered in the mid 16th, 17th, 18th and 20th centuries. It is coursed limestone rubble with ashlar dressings and quoins and has a Collyweston steeply pitched tall slate roof with a single gable and large central wall stacks. For the full description of this listed building please refer to the National Heritage List for England. {1} Rectory Farmhouse, Castle Bytham. Partially extant Medieval farmstead. Regular courtyard of U plan. The farmhouse is attached to a range of working buildings. There has been a partial loss (less than 50%) of traditional buildings. Located within or in association with a village. {2}