Dorchester, Berkeley, Charleston counties · Updated August 2026 · #16 of 27 towns by home value
Summerville housing market
The typical home in Summerville is worth $379,909 according to Zillow, down 0.8% from a year earlier. Homes that sold in Jun–Aug 2026 went for a median $381,747 and took a median 68 days to sell. With 4.0 months of supply, the market is balanced between buyers and sellers. At today's 7.03% 30-year rate, a buyer putting 20% down would pay about $2,028 a month in principal and interest, about 30% of the town's median household income, before taxes and insurance.
Home value$379,909Zillow, Aug 2026 · −0.8%
Median sale price$381,747Redfin, Jun–Aug 2026 · +7.5%
Days on market68−8 days vs a year ago
Months of supply4.0RedfinBalanced
Rent$1,895Zillow asking rent, Aug 2026 · +4.4%
Household income$81,046Census median, 2020–2024
Monthly payment$2,028P&I at 7.03%, 20% down
Owner-occupied69%21,228 occupied homes
Home value: Zillow Home Value Index. Sales, days on market and supply: Redfin, 3-month rolling. Income, rent and ownership: U.S. Census Bureau ACS 5-year. Payment excludes taxes, insurance, HOA and mortgage insurance.
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