It has also been a brisk selling week for Brendan Byrne of the Ross McParland agency. Within a week, he has sold 140 houses at Manorfields, off the Navan Road, Dublin 15. The developer, Seamus Ross of Menolly Homes, has now found buyers for 1,440 houses at this well-located site near Clonee. Prices in Manorfields ranged from £112,950 for two-bedroom townhouses to £139,950 for three-bed semis.