New Jersey's real estate market remains strong for sellers, with over a quarter of the nation's 99 hottest markets located in the state. Top towns include a Hunterdon County town with a median listing price of $642,450, Middletown at $645,000, Nutley at $669,975, and a Passaic County town at $686,661. Other hot markets are Mahwah ($691,500), an Essex County suburb ($729,500), a Camden County town ($1,033,750), Westfield ($1,174,440), a trendy Essex town ($1,332,000), and a Morris County town at $1,743,750.