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Mortgage Refinance Calculator in South Carolina

Estimate your refinance savings and exact break-even month in South Carolina. Covers localized closing costs, cash-out limits, and interest rate comparisons.

Should I Refinance? Calculate Your Savings

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Full Loan Comparison

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Disclaimer: Results are estimates for educational purposes only and do not constitute financial advice. Actual savings depend on your credit score, lender fees, prepaid interest, and local costs. Consult a licensed mortgage professional before refinancing.

South Carolina Refinance Breakdown

Refinancing a mortgage in South Carolina is an increasingly active pursuit for homeowners in Charleston, Columbia, Greenville, Myrtle Beach, and throughout the Palmetto State as the region has experienced some of the strongest population and home price growth in the Southeast. Average South Carolina mortgage balances reached approximately $196,000 in 2024. Strong in-migration from the Northeast and Midwest has accelerated appreciation across the state, and many homeowners who purchased before 2022 are now sitting on far more equity than they may have anticipated.

Refinance Closing Costs in South Carolina

South Carolina refinance closing costs typically range from 2% to 4% of the loan amount, with a state average near $4,100. South Carolina is an attorney state, legally requiring a licensed attorney to conduct real estate closings, including refinances. The attorney reviews title, prepares all closing documents, and certifies the transaction. Attorney flat fees for a standard South Carolina refinance typically run $600 to $1,200. South Carolina does not impose a mortgage recording tax, which helps moderate the overall cost burden.

Cash-Out Refinance Rules in South Carolina

South Carolina homeowners follow standard national guidelines for cash-out refinances, with conventional loans capped at 80% LTV of the appraised home value. There are no South Carolina-specific constitutional restrictions on cash-out amounts. The state's strong appreciation in coastal markets like Hilton Head Island, Kiawah, and the greater Charleston area has created particularly significant equity for homeowners in those communities. FHA cash-out allows 85% LTV and VA loans offer higher thresholds for eligible veterans.

Local Refinance Assistance Programs

The South Carolina State Housing Finance and Development Authority (SC Housing) administers the SC Housing Homebuyer Program with competitive rates and the SC Housing Forgivable Down Payment Assistance program, primarily for purchases. SC Housing also manages the Palmetto Home Advantage program for income-qualifying homebuyers. Veterans should explore VA IRRRL streamline refinance opportunities, which are particularly well-supported among lenders serving the Myrtle Beach, Columbia, and Charleston military communities.

Frequently Asked Questions in South Carolina

Refinancing in South Carolina typically costs between 2% and 4% of the loan amount, averaging around $4,100 on a $196,000 balance. The mandatory attorney fee, typically $600 to $1,200 flat for a standard refinance, is the primary differentiator from non-attorney states. South Carolina's lack of a mortgage recording tax helps keep total costs manageable. Comparing lender origination fees and confirming the attorney fee upfront gives you the clearest picture of your total refinance cost.
Yes, South Carolina legally requires a licensed attorney to conduct all real estate closings, including mortgage refinances. The attorney reviews the title, prepares all mortgage and closing documents, and certifies the transaction is legally compliant. This is a mandatory and non-negotiable cost in South Carolina. Budget $600 to $1,200 flat for attorney fees depending on the complexity of the transaction and the attorney's location within the state.
Yes, most South Carolina lenders allow borrowers to roll refinance closing costs, including mandatory attorney fees, into the new loan balance. South Carolina's generally lower average loan balances mean rolling in fees adds a manageable amount to the principal. This option is especially useful for homeowners refinancing from a significantly higher rate who want to start capturing monthly savings immediately without an upfront cash commitment at closing.

Today's Avg Rates

30-Year Fixed6.85%
15-Year Fixed6.11%
5/1 ARM6.44%
Source: Freddie Mac PMMS ยท Updated weekly