Freehold waterfront condominium cluster together Upper Serangoon/Estuary Crescent in District 26 in the vicinity of Sengkang and Punggol boundaries, commonly cited at addresses together Estuary Stroll and Estuary Crescent, adjacent to Serangoon Reservoir and Punggol Waterway with park connectors and reservoir sights; nearby retail and groceries include Compass 1, Sengkang https://estuary-condo-880-2648122.creacionblog.com/37160089/estuary-condo-880-26