Two houses are marked in the townland of Carrowduff on the first Ordnance Survey map. One was 'in ruins', R055 764. The other was named Emma Ville. At the time of Griffith's Valuation John Gray held a house valued at £15 and 56 acres from the Wyndham estate in this townland. Carrowduff House appears to have been renovated as it is labelled on both the 25-inch 1890s and the 1942 edition of the Ordnance Survey map. Neither house is extant now.