Sumner has 635 properties. Over the last 5 years, Houses in Sumner have seen a 119.04% increase in median value, while Units have seen a 55.69% increase. As at 31 August 2026:
Sumner has 635 properties. Over the last 5 years, Houses in Sumner have seen a 119.04% increase in median value, while Units have seen a 55.69% increase. As at 31 August 2026: