| Description | Conveyances and mortgages of a house & adjoining land ; house formerly known as the Haven but lately a private lunatic asylum called the Gate Helmsley Retreat (1865), later Gate Helmsley House (1922). Formerly part of the manor of Osbaldwick, enfranchised by William Richardson of York to Rev David Akenhead of Sand Hutton (1865); conveyed to Bosvile 1925; sold by trustees of Bosvile estate 1944. Plans in deeds 1922, 1924,1944. Sale catalogue with memo of contract 1939; detailed survey of house condition, 1939. |