Charleston County
Clear, current 2026 mortgage and refinance loan limits for homeowners in Charleston County, South Carolina. Use the verified baseline numbers below to calculate your refinance payment, evaluate your home equity, and monitor when rate alerts make refinancing advantageous.

2026 Mortgage Loan Limits
Charleston County
Conforming Loan Limits
Per propertyFHA Loan Limits
Per propertyEstimate Your Refinance in Charleston County
Use your current mortgage details to estimate a new refinance payment and potential monthly savings.
Estimates include principal and interest only. Taxes, insurance, closing costs, and mortgage insurance are not included.
A local view of the market.
Charleston County's real estate market has seen significant growth, with the average home value reaching approximately $589,649, marking a 7.4% increase over the past year. This rise reflects the county's desirability and the competitive nature of its housing market. The county is home to several prominent cities, including Charleston, which is the largest with a population of about 156,868. Other notable cities include North Charleston, with approximately 123,441 residents, and Mount Pleasant, which has around 96,567 people. Charleston County offers a blend of urban and suburban living, with areas like Mount Pleasant providing a suburban lifestyle, while other parts remain more rural. The county's economy is bolstered by industries such as tourism, healthcare, and manufacturing. The attractive job market, coupled with a vibrant cultural scene and mild climate, has been drawing people to the area, contributing to its population growth and dynamic real estate market.
Market context.
Public location data associated with this county record. Optional fields are shown only when present in the source.
Communities to explore.
Refinancing in Charleston County
Common questions about 2026 loan limits and refinancing opportunities in South Carolina.
Your rate opportunity should feel clear.
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