O'Halloran Hill has 1,260 properties. Over the last 5 years, Houses in O'Halloran Hill have seen a 113.85% increase in median value, while Units have seen a 135.12% increase. As at 31 December 2025:
O'Halloran Hill has 1,260 properties. Over the last 5 years, Houses in O'Halloran Hill have seen a 113.85% increase in median value, while Units have seen a 135.12% increase. As at 31 December 2025: