Charleston SC New Construction Homes in West Ashley New Construction Charleston SC in West Ashley | New Developments West Ashley | Charleston SC New Homes in the W Ashley side of town. Known as West Ashley because it’s literally west of the Ashley Cooper river it is still Charleston SC and makes up two zip codes. West Ashley is also home to the first settlement of Charleston SC and as such most of the available land has been long since developed so finding new construction doesn’t come up all that often. Charleston’s West Ashley community is one of the larger suburbs and also happens to be the more affordable of the main three (Mount Pleasant & James Island). MLS Listings Data Total Listings: 64 Average Price: $586,890 Highest Listing Price: $1,520,796 Average Days On Market: 144 There are currently 64 newly built houses for sale on MLS in West Ashley, Charleston SC. New construction real estate property listings have an average sales price of $586,890, ranging in price from $299,900 to $1,520,796 in West Ashley. The average sq ft new home is approximately 1,901 square feet for a house in Charleston SC. The largest new home for sale in West Ashley is 3,739 sqft and the smallest 955 sqft. View property listings for sale by price, street, subdivision, age, property type, location, features, size, listing date, and time on MLS with an average of one hundred forty-three days on the market. 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 Saving Subscribe Unsubscribe Loading... ALL WEST ASHLEY SC NEIGHBORHOODS Active Listings Avg Days on Market Avg DoM Avg Price A