Marwell Farm Barn, Immediately East of Marwell Manor House

Marwell Farm Barn, located immediately east of Marwell Manor House, is a 16th-century barn that has been converted into a dwelling in 1983. The structure features a timber frame with walls made of flint and square dressed stone, complemented by stone and brick dressings, and topped with an old plain tile roof. It is a five-bay aisled barn with hipped central midstrey porches. To the right, there is a 20th-century single-storey addition made of flint with brick dressings and a hipped roof, along with a rear service wing that is attached to the right end of Marwell Manor Farmhouse. The other side of the barn has been altered during the conversion. The roof is half-hipped on the left side. Inside, the barn boasts a queen post roof with straight braces connecting the tie beam and aisle plate, along with curved wind braces on each side of the principal rafters, continuous purlins, and aisle ties from the posts to the top of the walls, with posts resting on pads of various ages along the remaining length of the base plate.