Belsay Hall is a 14th-century medieval tower house situated in Northumberland, England. The fortified structure features a rectangular shape with four storeys, a battlemented parapet, and a machicolated curtain wall. The hall's architecture showcases a mix of medieval and Tudor styles, with a grand hall, a chapel, and a private chamber. The property is surrounded by a picturesque landscape, including a lake, woodland, and rolling hills.