For sale in Nea Penteli, Attica, a 300 sq.m. maisonette, 2nd-3rd floor, of excellent and luxurious construction, surrounded by greenery, in a quiet neighborhood, with a view, ideal for those who desire a quality standard of living. It has a cooling-heating system based on geothermal energy, which minimizes the corresponding costs, has bathroom with jacuzzi, an elevator and a garden around the perimeter. Selling price 580,000 euros.