1820 – Farraghroe House, Co. Longford Architect: Architect: John Hargrave / Nathaniel Montgomery Also known as Farragh, originally built in 1820 and extended several times before its demolition in 1960.
1825 – Favour Royal, Co. Tyrone Architect: John Hargrave The original house of the demense was destroyed in 1823 by an accidental fire, and replaced with a larger structure by Captain John Corry Moutray of Castle Coole.