The following text is from the original listed building designation:
HAWKHURST WATER LANE TQ 7630-7730 (east side)
17/452 Coach-house block and The Flat, about 20 metres north-west of Tongswood GV II Coach-house and accommodation. Mid to late c19. Red brick with polychrome brick details and ornamental tile roof. Domestic block to left, of 2 storeys with gable and projecting paired gables to left return; entry by boarded door in left return, with 2 glazing bar sashes on each floor, and lower gabled extensions to rear. Main range of 1 storey and attic, with parapet gabled roof, central louvred turret and 4-gabled half-dormers, that at end right a loft door. Boarded doors to end right and to centre, in gabled porch, with casement between them, all with arched surrounds. Inappropriate C20 metal casement to left. Coach-house wing to right, projecting from main range, with kneelered parapet gable, and boarded carriage doors to ground floor. Included for group value.
Listing NGR: TQ7777430828

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