Refinancing in South Dakota: What the Data Shows
South Dakota’s mortgage refinance market is compact but notably healthy, reflecting the state’s smaller population and affordable housing landscape. In 2023, South Dakota homeowners completed 1,427 refinance originations, with an average loan amount of $306,654. While the overall volume is modest, the underlying data reveals a well-positioned borrower pool with strong approval rates and a heavy lean toward conventional lending. Here is what South Dakota homeowners should know about the current refinance environment.
How South Dakota Compares to National Averages
South Dakota stands out in several important ways when measured against national benchmarks:
- Average loan amount: At $306,654, the typical South Dakota refinance loan is significantly lower than the national average of $410,429. This aligns with the state’s median home value of $236,800, which is well below the national median.
- Denial rate: South Dakota’s refinance denial rate of 16.84% is far below the national average of 27.87%. This suggests that South Dakota applicants generally present stronger credit profiles, lower debt-to-income ratios, or more favorable loan-to-value positions.
- Homeownership rate: At 68.64%, South Dakota’s homeownership rate is robust, meaning a large share of the state’s 899,194 residents may be eligible to explore refinancing opportunities.
The combination of lower loan amounts and a significantly lower denial rate makes South Dakota a relatively favorable environment for homeowners considering a refinance. Lenders may view the state’s borrower pool as lower risk, which can translate into competitive terms.
Loan Type Breakdown: Conventional Lending Dominates
The loan type distribution in South Dakota’s refinance market is heavily skewed toward conventional financing:
- Conventional: 91% of refinance originations
- FHA: 7% of refinance originations
- VA: 2% of refinance originations
The 91% conventional share is notably high and signals that most South Dakota refinancers have sufficient equity and creditworthiness to qualify without government-backed loan programs. This is consistent with the state’s affordable home values, which make it easier for homeowners to build equity quickly. The relatively low FHA share of 7% suggests fewer borrowers need the more flexible qualification standards that FHA loans provide. The 2% VA share reflects South Dakota’s smaller veteran population compared to states with major military installations.
Top Lenders Active in South Dakota
South Dakota’s refinance market is shaped significantly by local and regional financial institutions. Based on HMDA filing volume, the most active mortgage lenders in the state are:
- Plains Commerce Bank – 2,307 filings
- First Bank & Trust – 1,312 filings
- Black Hills Federal Credit Union – 1,248 filings
- First PREMIER Bank – 1,213 filings
- First Interstate Bank – 782 filings
The dominance of community banks and a credit union at the top of this list is characteristic of South Dakota’s financial landscape. Local lenders often provide more personalized service and may have deeper knowledge of regional property markets. Homeowners considering refinancing may benefit from comparing offers across multiple lenders, including both local institutions and national servicers. Visit our best refinance lenders page to learn how to evaluate your options.
Current Rate Environment and What It Means
As of the latest available data, current mortgage rates stand at:
- 30-year fixed: 6.38%
- 15-year fixed: 5.75%
For South Dakota homeowners who locked in rates during the 2020-2021 period when rates were near historic lows, refinancing at today’s levels may not yield savings. However, homeowners who purchased or last refinanced when rates were above 7% could find meaningful opportunities at these levels. Additionally, those looking to switch from an adjustable-rate mortgage to a fixed rate, shorten their loan term, or tap home equity may find current rates workable, depending on their individual situation.
Use our refinance calculator to model how today’s rates would affect your specific monthly payment and total interest costs.
South Dakota Refinance Regulations and Closing Costs
South Dakota offers a relatively straightforward and cost-friendly regulatory environment for refinancing:
- Attorney requirement: South Dakota does not require an attorney at closing, which can help reduce closing costs compared to states with mandatory attorney involvement.
- Recording tax: South Dakota does not impose a mortgage recording tax on refinance transactions. Borrowers typically pay only flat recording fees, making the state one of the more affordable for closing on a new loan.
- Right of rescission: Under federal law, South Dakota homeowners have 3 business days after signing refinance documents to cancel the transaction without penalty. This applies to primary residence refinances and provides an important consumer safeguard.
The absence of both a mandatory attorney and mortgage recording tax generally keeps South Dakota refinance closing costs below the national average. However, borrowers should still budget for standard costs including appraisal fees, title insurance, origination fees, and recording fees.
State Housing Programs
The South Dakota Housing Development Authority (SDHDA) is the state’s primary housing finance agency. SDHDA offers various homebuyer assistance programs, but it does not currently offer a dedicated state refinance product. Homeowners looking to refinance will typically work directly with private lenders or credit unions. Those who originally purchased through an SDHDA program should check with their servicer about any applicable refinance pathways or streamlined options that may be available through the original loan program.
Tips for South Dakota Homeowners Considering Refinancing
If you are thinking about refinancing in South Dakota, here are several practical steps to consider:
Run the Numbers First
Consider a South Dakota homeowner who currently has a $240,000 mortgage at 7.2% on a 30-year fixed term. Their monthly principal and interest payment would be approximately $1,630. By refinancing to today’s 30-year fixed rate of 6.38%, that payment would drop to roughly $1,498, a savings of about $132 per month. If closing costs total $3,500 (reasonable given South Dakota’s low fee environment), the break-even point would be approximately 27 months. Homeowners who plan to stay in their home beyond that break-even timeline could see meaningful long-term savings. Try our break-even calculator to determine your own timeline.
Consider a Shorter Term
With the 15-year fixed rate at 5.75%, homeowners with sufficient cash flow may want to explore shortening their loan term. While monthly payments will be higher, the total interest paid over the life of the loan typically drops dramatically, and the borrower builds equity much faster.
Leverage Your Equity Position
With a median home value of $236,800 and strong equity positions signaled by the 91% conventional loan share, many South Dakota homeowners likely have favorable loan-to-value ratios. A lower LTV can help you secure better rates and potentially avoid private mortgage insurance.
Shop Multiple Lenders
South Dakota’s market features strong local lenders alongside national options. Obtaining quotes from at least three to four lenders is generally recommended, as even a small difference in rate or closing costs can add up to thousands of dollars over the life of a loan.
Know Your Denial Risk Is Low, but Not Zero
While South Dakota’s 16.84% denial rate is well below the 27.87% national average, roughly one in six applicants is still denied. Common reasons may include insufficient equity, high debt-to-income ratios, or credit issues. Reviewing your credit report and financial profile before applying can help you address potential concerns proactively.
South Dakota’s affordable housing market, low closing cost environment, and strong borrower fundamentals make it a state where refinancing can be particularly accessible. By understanding the data and carefully evaluating your personal financial situation, you can make an informed decision about whether refinancing makes sense for you.