Housing Inventory: Total Listing Count Year-Over-Year in Greenville County, SC was 19.38% in February of 2026, according to the United States Federal Reserve. Historically, Housing Inventory: Total Listing Count Year-Over-Year in Greenville County, SC reached a record high of 24.51 in September of 2024 and a record low of -25.85 in June of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Housing Inventory: Total Listing Count Year-Over-Year in Greenville County, SC - last updated from the United States Federal Reserve on April of 2026.