Freehold waterfront condominium cluster along Higher Serangoon/Estuary Crescent in District 26 near Sengkang and Punggol boundaries, usually cited at addresses together Estuary Walk and Estuary Crescent, adjacent to Serangoon Reservoir and Punggol Waterway with park connectors and reservoir views; close by retail and groceries incorporate Compass A single, Sengkang Riverside https://estuary-condo-880-2675271.onesmablog.com/estuary-condo-880-26-78256086