41. By that year it had acquired a leanto section, since removed or incorporated into the main structure of the house. 42. It is five bays wide and two deep, with a steeply-sloping leanto section to the north ( rear ). 43. Around 1720 the left side was built, and a leanto section was added to the back at a somewhat later date. 44. A leanto addition came at a later date, and was raised to a full second story sometime in the 18th century. 45. A rear leanto section was added later in the 18th century, and the side ell was added in the 19th century. 46. The leanto was also raised to a full two stories in the 19th century, giving the house its present Federal profile. 47. Around 1693 two bays were added to the right, and a leanto section was added further to the right sometime before 1710. 48. In the late 1760s Moses Bradstreet raised the leanto section to a full two stories, giving the main block its present form. 49. The right side and the rear leanto were later 18th-century additions, as is the-story block to the right. 50. It is a 2-1 / 2 story wood frame structure, with an integral leanto section sloping down to the rear.
