ONE of the best modern houses in Co Meath, Millbrook House on the banks of the river Boyne at Dublin Road in Trim, is to be offered for sale by private treaty. Navan agent Harlin Farrelly is seeking offers in excess of £500,000 for the 3,000 sq. ft house which has three reception rooms and four bedrooms, two of them en suite. The kitchen has a range of antique pine wall and floor units and an oil-fired Aga cooker. Millbrook stands on mature gardens overlooking the Boyne.