The following text is from the original listed building designation:
1. 5280 WESTERHAM MAPLETON Mapleton Road (West Side)
Granary to North of Oak Farm House TQ 44 NE 49/1507
II
2. Early C18 timber framed building with stables below, granary and loft above. Loft at one time used as wool store, part at east end removed to make way for oast, now removed. Hipped tiled roof, brick walls. New windows in old openings. Most original timber with old plaster visible inside. Well preserved flush framed roof. Forked king post at hip end, supporting hip rafter, ridge, valley and principal.
Listing NGR: TQ4545351068

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