The Carr-Jeeves House is a historic house at 57 Lake Street in Winchester, Massachusetts. The 1.5 story wood frame house was built in 1869 by Moses Mann and James Mann in a Second Empire style, as a speculative venture, and was sold to Mary Carr the following year. It has an L-shaped layout, with a gable end section facing the street, below which is a squared projecting bay. The windows on this facade are arched in polygonal fashion. The gables and eaves (including those on the roof of the projecting bay) have dentil moulding and brackets. There is a three story turret in the crook of the L.