The following text is from the original listed building designation:
1. 5273 UPPER HARDRES LYNSORE BOTTOM
Walnut Tree Farmhouse TR 14 NE 17/624
II GV
2. C14 timber-framed home, formerly an open hall but now of 2 storeys. Refronted in Cl8. Ground floor painted brick. First flow weatherboarded. Hipped thatched roof. Two casement windows. Some curved braces visible. Simple doorcase.
Listing NGR: TR1632249557

Description from record TR 14 NE 81:
GII Med-Post Med House

Formerly an open 2-bay hall with the upper end of a medieval house. The upper end was formerly jettied at end. There is a deep internal jetty at the upper end of the hall. (2)

Historic England archive material: BF040062 WALNUT TREE FARMHOUSE, UPPER HARDRES File of material relating to a site or building. This material has not yet been fully catalogued. Copyright, date, and quantity information for this record may be incomplete or inaccurate. RCH01/048/01/702 Labelled sheet of drawings of Walnut Tree Farmhouse, Lynsore Bottom, with a sketch section, a ground-floor plan, corner post and scarf joint details, and a moulded beam profile

<1> English Heritage, List of Buildings of Special Architectural or Historic Interest (Map). SKE16160.

<2> Pearson, S., Barnwell, P. S. & Adams, A. T., 1994, A Gazetteer of Medieval Houses in Kent (Monograph). SKE8010.