Castletown Cox €12.6m
Tulira Castle, outside Ardrahan, Co Galway, and famed for its association with Lady Gregory, WB Yeats, John Betjeman and a host of literary nobles, has been given a new lease of life as the country residence of CarTrawler founder Niall Turley (52) who paid €5.8m for the pile and 265 acre estate some years ago.
Built around 1882 by Edward Martyn, it was later owned by his cousin Mary, wife of Fitzroy Hemphill, a baron, barrister and horse racing enthusiast.
Turley is believed to have netted €40m after selling internet car rental booking system CarTrawler, which he owned with his brother. He continues to run his numerous business interests from his home in Rathgar, Dublin.