Athanasios Athanasiou phone 3 Caryota Ct Coconut Grove, Northern Territory 0810 map Firma Constructions Pty Ltd phone 28 Ostermann St Coconut Grove, Northern Territory 0810 map if (!IN_DEV) { ?> } ?> NT House & Land Pty Ltd phone 7 Tang St Coconut Grove, Northern Territory 0810 map Three Tier Developments phone 11 Osterman St Coconut Grove, Northern Territory 0810 map if (!IN_DEV) { ?> } ?>