A Mercedes-Benz R 280 averages €5,324 across all model years. Right now 4 are listed for sale, with the cheapest sitting around €3,950 (typically older years) and the priciest around €6,450 (recent years). The median is €5,447. A good price for a Mercedes-Benz R 280 is under €4,737; anything over €6,034 is on the high side compared with similar listings. Selling to a dealer instead of privately usually means a lower price: expect roughly €4,085 to €4,902 for this model, depending on year and condition.