The following text is from the original listed building designation:
LAMBERHURST LAMBERHURST QUARTER TQ 63 NE 3/185 Barn and outbuildings east of Old Swan Farmhouse 15-6-1988 GV II
Barn and outbuildings. C17 and C18. Timber framed barn, weather boarded on red brick base and extended with red brick outbuildings with plain tiled roofs. Half- hipped barn with central cart doors. Interior: 3½ bays with queen past roof with ridge piece, clasped purlins and curved windbraces and gunstock jowled main posts. Attached at left is a one storey and loft stable block with half-hipped roof, external stair to boarded loft door on left return, half-door to front and stall partitions surviving. Projecting from end right of barn is an early C19 cartshed of 3 hays with open arcaded front and attached wash-house with stack, casement window, boarded door and old copper to interior. Courtyard returned and completed by red brick wall about 3 feet in height.
Listing NGR: TQ6629036831

English Heritage, List of Buildings of Special Architectural or Historic Interest (Map). SKE16160.