Single Family Home for sale by owner in Denville, NJ 07834. Move right in to this 3,000 sq ft well kept center hall colonial, located in the Union Hill section of Denville. This home has curb appeal and offers you the most value for your dollar. The words clean, neat, and immaculate describe this house best. This 4 bedroom, 2.5 bath house is located on a quiet street with a 270ft sidewalk. A double wide flat driveway easily holds four cars. The driveway is lined with Belgian block and leads to a... See site for full property details.