Castletown has 2,119 properties. Over the last 5 years, Houses in Castletown have seen a 85.59% increase in median value, while Units have seen a 95.32% increase. As at 31 January 2026:
Castletown has 2,119 properties. Over the last 5 years, Houses in Castletown have seen a 85.59% increase in median value, while Units have seen a 95.32% increase. As at 31 January 2026: