Vacant Lot or Land for sale by owner in Dennison, OH 44621. 23 TO 50 BEAUTIFUL TRANQUIL ACRES with CABIN, HUNTERS PARADISE ! Suitable for recreation, hunting or building sites. Nestled in the heart of the Muskingum Lakes, minutes from historic Dennison, New Philadelphia and Dover areas. Property has access by way of over 2500' of road fro ... more.