Best In South Carolina Real Estate™: Charleston

Charleston County is building 1.57x more single-family homes than the number of households that moved in during 2023 — a ratio that signals strategic overbuilding for future demand. This isn’t inefficiency; it’s a deliberate bet on long-term growth. The data comes directly from ALEX Intelligence’s latest analysis of U.S. Census and IRS migration data: https://alex-companies.com/data/2026-11-15-charleston-sc-permits-per-arrival. How does this compare to other markets? Charleston’s approach is more about future-proofing infrastructure and community capacity than chasing short-term speculation. What does this imply for investors, developers, and long-term residents? One-Unit Homes Permitted per Net Arriving Household (2023), top 3 (ALEX Intelligence — U.S. Census Bureau 2023) #1 Charleston County — 2,401 #2 Berkeley County — 1,802 #3 Dorchester County — 1,596 Photos via Wikimedia Commons: Slide 1: ProfReader (CC BY-SA 4.0) https://commons.wikimedia.org/?curid=136213655; Slide 2: w_lemay (CC BY-SA 2.0) https://commons.wikimedia.org/?curid=129747540; Slide 3: Warren LeMay from Covington, KY, United States (CC0) https://commons.wikimedia.org/?curid=97073882; Slide 4: Warren LeMay from Covington, KY, United States (CC0) https://commons.wikimedia.org/?curid=97073794 Source: https://alex-companies.com/data/2026-11-15-charleston-sc-permits-per-arrival View and join any or all of our communities — AI, quantum, and real estate: https://alex-companies.com/reports/linkedin-groups If there's an AI, quantum, or real estate community you'd like to see us convene, tell us — this portfolio grows by request. Real Estate Strategy & Intelligence Leader. Democratized Blue Ocean Strategist & Operator. Diane Hart Alexander, MBA, MHA Chair & CEO, ALEX Companies Designated Broker, Alexander Tiffany Southwest, LLC dba ALEX.realestate, et.al. Texas License #574877-B · Broker License #565194-BB [email protected] · +1 713.591.9902