The following text is from the original listed building designation:
ASH THE STREET TR 2858 (north side) 10/57 No 46 (Spencer House) GV II
House. Early C19 front to earlier structure. Yellow brick with slate roof. Two storeys on rendered plinth with moulded cornice and rendered parapet to roof with stacks at end left and end right. Regular fenestration of 3 glazing bar sashes on first floor (the central narrower) and 2 on ground floor, all with painted heads. Central door of 6 panels, the top 2 glazed, with traceried semi-circular fanlight. Moulded surround with round arched head on imposts. The rear wing, of red brick and plain tiled roof of at least early C18 date.
Listing NGR: TR2872758445

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