Westside Charleston SC Homes & Real Estate For Sale MLS Listings Data: Westside Total Listings: 22 Average Price: $955,263 Highest Listing Price: $1,675,000 Average Days On Market: 227 Houses For Sale Westside subdivision Charleston SC. MLS real estate listings for sale in Westside Charleston SC by price, street, age, list date, bedrooms & more Westside Charleston SC. Currently, Westside in Charleston SC has a total of twenty-two listings on the local MLS for sale with an average price point of $955,263, the max being $1,675,000 and the lowest priced house $250,000. The neighborhood of Westside subdivision in Charleston SC has an average house size of 1,650 sq ft and the average days on the market in this community is 227. Relative Sort by Year Built: low to high Sort by Year Built: high to low Sort by price: low to high Sort by price: high to low Sort from oldest to newest Sort from newest to oldest Sort by status: active to under contract Sort by status: under contract to active Sort by sqft: smaller to bigger Sort by sqft: bigger to smaller Loading...