$235,000 The property features Hwy 321 road frontage and a side entrance off John Helton. It is conveniently situated one block from the end of the proposed Pellissippi Parkway and less than two miles from the site of a proposed Walmart. The owner is also open to considering financing for this location. 1334086 MLS The property features Hwy 321 road frontage and a side entrance off John Helton. It is conveniently situated one block from the end of the proposed Pellissippi Parkway and less than two miles from the site of a proposed Walmart. The owner is also open to considering financing for this location. John Helton Rd, Maryville