The following text is from the original listed building designation:
TR 03 NW MERSHAM FLOOD STREET (west side)
6/105 Little Stonegreen GV II
House. C16 or earlier, clad and extended C18. Timber framed and rendered and extended with painted brick. Plain tiled roof. L-shaped building. Lobby entry to main block. Two storeys on plinth to half- hipped roof with projecting wing to right, jettied and partly underbuilt, with tile hung gable. Outshot to end left. Stacks to end left, centre, and right (rear of end wing). Two wooden casements on 1st floor, 2 on ground floor with segmental heads, with garret light to crosswing and sash on ground floor. Glazing bar sashes to left in outshot and to re-entrant elevation of cross-wing. Central door of 6 panels with pedimented hood on brackets. Catslide outshot to rear.
Listing NGR: TR0469938350 (1)

Historic England archive material: BF078418 THE COTTAGE, MERSHAM

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