The following text is from the original listed building designation:
1. 5280 SUNDRIDGE IDE HILL
Chains Farmhouse off Ide Hill Road TQ 45 SE 45/1318
II
2. C16 building with C18 additions. Garden front of 2 storeys, 4 windows. High pitched roof, half-hipped at ends, renewed in machine tile. Off-centre ridge stack partly rebuilt. 1st floor tile hung. Ground floor galleted random rubble with brick dressings and brick-coped plinth. Door of 5 panels under gabled, bracketed hood. Various casement windows. Some visible timber framing below right hip. Entrance front, formerly the back, has part of original low-sweeping roof to left of C18 extension, of similar materials but for end piece of red brick with blue headers. 1st floor windows sashes with glazing bars in flush, moulded frames.
Listing NGR: TQ4893550944

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