By Ziv Shay | Updated April 2026
Calculate mortgage payments with South Carolina-specific rates, taxes, and first-time homebuyer programs [2026]
To buy a median home in South Carolina at $310,000, you'd need $80,318/year (based on the 28% housing-cost rule with 20% down).
The median household in South Carolina would need $22,084 more annual income to comfortably afford the median home at current rates.
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These programs may have income limits, purchase price caps, and other eligibility requirements. Contact each program directly for current availability and terms. Many South Carolina homebuyer programs can be combined with FHA, VA, or USDA loans for maximum benefit.
The South Carolina housing market in 2026 reflects a combination of national trends and local economic factors that shape what homebuyers can expect when purchasing property in the South Carolina. With a median home price of $310,000 and a median household income of $58,234, South Carolina presents affordability challenges for many middle-income families. The current average 30-year fixed mortgage rate in South Carolina is 6.76%, which factors into the total cost of homeownership alongside the state's effective property tax rate of 0.57%.
South Carolina's effective property tax rate of 0.57% is well below the national average of approximately 1.07%. On the median home valued at $310,000, a homeowner would pay approximately $1,767 per year, or $147 per month in property taxes. These relatively low property taxes help keep total housing costs manageable, making South Carolina attractive for homebuyers focused on long-term affordability.
Mortgage rates in South Carolina average 6.76% for a 30-year fixed loan in 2026, though individual rates depend heavily on credit score, down payment size, and loan type. Buyers with excellent credit (760+) can expect rates approximately 0.25-0.50% below the state average, while those with scores below 680 may see rates 0.50-1.0% higher. Shopping multiple lenders is critical in South Carolina's competitive mortgage market. The FHA loan limit in most South Carolina counties is $472,030, which covers the median home price in most areas of the state.
Using the standard 28% housing-cost rule, a South Carolina household would need an income of $80,318 per year to comfortably afford the median-priced home at $310,000 with 20% down. Since the median household income in South Carolina is $58,234, there is an affordability gap of $22,084. This means the typical household may need to consider smaller homes, different locations, or down payment assistance programs to achieve homeownership. The total monthly payment of $1,874 includes principal, interest, property taxes, and insurance but does not account for HOA fees, maintenance, or utility costs which typically add 1-2% of the home value annually.
South Carolina offers several down payment assistance programs designed to help first-time homebuyers overcome the barrier of saving for a down payment and closing costs. SC Housing Palmetto Home Advantage - forgivable DPA up to $8,000. These programs can make homeownership accessible even when saving 20% of $310,000 ($62,000) would take years. FHA loans requiring only 3.5% down ($10,850) and conventional loans with 3-5% down are popular alternatives, though they require private mortgage insurance. Prospective buyers should also explore USDA loans for rural areas and VA loans for eligible veterans, both of which offer 0% down payment options.
South Carolina's housing market presents attractive conditions for real estate investors due to lower carrying costs from property taxes. The price-to-income ratio of 5.3x suggests a moderately valued market that balances appreciation potential with cash flow opportunities. Before purchasing in South Carolina, buyers should consider both the immediate monthly costs and long-term factors including historical appreciation rates, population growth trends, job market stability, and planned infrastructure developments that could affect property values.
The average 30-year fixed mortgage rate in South Carolina is approximately 6.76% as of 2026. Rates vary based on credit score, down payment, and lender. Borrowers with credit scores above 760 typically receive rates 0.25-0.50% below average, while 15-year fixed rates are typically 0.50-0.75% lower than 30-year rates. Always compare quotes from at least 3 lenders to get the best South Carolina mortgage rate.
South Carolina has an effective property tax rate of 0.57%, which is well below the national average. On the median home price of $310,000, this equals approximately $1,767 per year or $147 per month. Property tax rates can vary by county and municipality within South Carolina.
To buy the median-priced home in South Carolina at $310,000 with 20% down at the current rate of 6.76%, you would need an annual income of approximately $80,318 to keep housing costs at 28% of gross income. With a smaller down payment, the required income increases due to higher loan amounts and PMI costs.
South Carolina offers several assistance programs: SC Housing Palmetto Home Advantage - forgivable DPA up to $8,000. SC Housing Mortgage Tax Credit (MCC) - 35% of mortgage interest as tax credit. SC Housing Homebuyer Program fixed rate loans. Most programs have income limits and require homebuyer education. Contact your state housing finance agency for current eligibility requirements and application procedures.
South Carolina has a price-to-income ratio of 5.3x, with housing costs consuming approximately 38.6% of the median household income. South Carolina is among the less affordable states, and many buyers may need assistance programs or dual incomes to qualify. Key factors include the low property tax rate and available first-time buyer assistance.
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