At the time of Griffith's Valuation, Rev. Sir William Mahon was leasing a house valued at £20 in the townland of Ahascragh West, barony of Kilconnell, to Reverend Peter Browne. He was also leasing property in this townland to Thomas Hunt. Reverend Mahon was rector of Rawmarsh, Yorkshire. This property is still extant and occupied as a private house.