Streeterville's a neighborhood in the Near North Side community area of, United States, north of the Chicago River in Cook County. It's bounded by the river on the south, the Magnificent Mile portion of Michigan Avenue on the west, and Lake Michigan on the north and east. Thus, it can be described as the Magnificent Mile plus all land east of it. The majority of the land in this neighborhood's reclaimed landfill and sandbar. The area has undergone increased development in the early 21st century… (More on Streeterville)