Today washington township, Sewell NJ is count around 39 homes for sale at current average listing price of $667,769. Nearby neighborhoods of washington township are None Available, Whitman Square, Birches, Wedgewood, Canterbury Mews, Parke Place, Sawyers Creek, Academy Hills, Amesbury Farms, Blackwood Estates. Most of washington township homes are 4 bedrooms with 3 bathrooms.