Flanders is a hamlet and a census-designated place in Suffolk County, New York, United States. The population was 4,472 at the 2010 census. It is the location of the Big Duck. It is located in the town of Southampton on the south side of the Peconic River at its mouth in Peconic Bay. Riverhead is across the river to the north.
AdExplore homes for sale in Flanders, NY. Personalized Guidance and Top-Rated Agents. Movoto by OJO showcases Flanders houses & condos for sale that match your needs.
School Search · Top Property Search · Interactive Map View · Advanced Search
Types: HOA Fee Filter, Price-Reduced Filter, Virtual Visit Filter, Open House Filter
Save
Share
More