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Dorchester County

New construction homes for sale in Dorchester County, SC

508 homes

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Housing market in Dorchester County, SC

  • State
    South Carolina
  • Cities
    28
  • Single family
    420
  • Townhouses
    47
  • Multi family
    8
  • Condominiums
    4
  • Active builders
    13
  • Starting price
    $215,000
  • Median price
    $419,900
  • Price per square foot
    $188.01

Real estate price trends

Home price data reflects 508 listings in Dorchester County, SC, sourced from Jome and updated regularly

*Based on Jome markets

What it's like to live in Dorchester County?

Economic & Geographic Profile

Manufacturing and logistics sectors drive the robust economy in Dorchester County, which serves as a vital component of the Charleston-North Charleston metropolitan area. Proximity to major aerospace and automotive production facilities has fueled steady population growth and infrastructure investment across the region. The landscape transitions from the historic Ashley River corridor to the expansive timberlands of the upper county, providing a diverse geographic base for both industry and recreation.

Cities & Community Character

Summerville offers a dense, historic suburban atmosphere known for its established neighborhoods, while St. George provides a more traditional, rural pace as the county seat. These distinct environments allow residents to choose between the convenience of high-growth commercial corridors and the privacy of larger, unincorporated tracts.

Market Trends & Development

The new construction market in Dorchester County is currently defined by significant expansion toward the western and northern reaches of the county where land availability remains high. Master-planned communities in Dorchester County are increasingly common, integrating residential units with preserved green spaces and neighborhood amenities to meet the needs of a growing workforce. This development trend is largely supported by the county’s reputation for highly-rated school districts and its strategic position along the I-26 corridor.

Regional Value & Lifestyle

Dorchester County offers a competitive price point compared to the coastal density of neighboring Charleston, providing more square footage and larger lot sizes for the investment. Given the humid subtropical climate, modern builds here prioritize high-efficiency HVAC systems and advanced insulation to manage seasonal cooling costs effectively.