Robert Hagerty was leasing this property from the Fox estate at the time of Griffiths Valuation in the early 1850s. The house at the site is labelled Newtown Lodge on the 1st edition Ordnance Survey map. The Ordnance Survey Name Books referred to this as a 'farm house' in the 1830s. A different house at the site is named as Newtown House on the later editions, the name by which it is still known. The National Built Heritage Service suggests the original house was built c.1810. It is extant and well-maintained.
Newtown House [Rathreagh] (National Built Heritage Service)