Marshville offers 24 subdivisions and condo communities, ranging from long-established neighborhoods to a handful of newer developments still seeing construction activity. New Salem Estates stands out as the largest active community by listing count, and it's also where the market's new construction activity is concentrated, with homes stretching into the higher end of the local price spectrum. Elsewhere, activity is thinner but steady: Whispering Pines and Polk Mountain Plantation each have a couple of homes for sale, while Long Branch, Marshville, and New Hope Estates round out the current inventory. Most of the remaining communities—among them Autry Meadows, Brannon Farms, Morgan Estates, Salem Ridge, and Plantation Victoria—are settled resale neighborhoods with no active adult restrictions and no homes currently listed, reflecting a market where turnover is infrequent and inventory moves quickly when it appears. This is a town built for buyers who want space, privacy, and a rural Union County setting over subdivision amenities, with pricing that spans working-class starter homes up through custom-built properties on larger acreage.