The median sales price for newly-listed homes declined in eight New Jersey counties this month as the housing market appears to be cooling in many parts of the country, according to weekly data from Redfin, a national real estate brokerage. While housing prices skyrocketed during the pandemic in New Jersey, experts say that rising interest rates will slow home sales. From Oct. 10 to Oct. 16, newly-listed homes in Atlantic, Burlington, Camden, Cape May, Hudson, Hunterdon, Morris and Sussex counties saw the median home price decline compared to the prior week. Homes in Cumberland County had the …