After her unmrried brother Robert died in 1935, she moved away from the gatehouse at Woodlawn and moved to Dublin where she lived with her widowed brother Thomas Grant in Rathgar Road, until he died in 1940.
I believe she stayed with a "relative" in Clonmel for a while, before moving to the ominously named Home for Protestant Incurables in Cork, where she died 28 Jan 1945