Freehold waterfront condominium cluster along Higher Serangoon/Estuary Crescent in District 26 around Sengkang and Punggol boundaries, ordinarily cited at addresses alongside Estuary Wander and Estuary Crescent, adjacent to Serangoon Reservoir and Punggol Waterway with park connectors and reservoir views; close by retail and groceries involve Compass 1, Sengkang Riverside Park https://estuary-condo-880-2676742.blog-a-story.com/18599712/estuary-condo-880-26