Sioux Falls has been one of the Midwest's steadiest growth markets, and Rapid City and the Black Hills have drawn vacation rental investors. A DSCR cash-out refinance lets South Dakota owners use their equity, qualifying on rent alone.
In short: Yes, LendingStreet finances DSCR cash-out refinances on 1 to 8 unit investment property in South Dakota, up to 75% LTV, qualifying on the property's rent rather than your tax returns. The rent has to cover the new payment, including taxes and insurance, at the program minimum, which is 1.0x on standard programs, and the minimum credit score is 620. South Dakota taxes non-owner-occupied property at a higher rate than owner-occupied homes, so the tax bill on a rental is the first number to verify.
The new loan is sized off a fresh appraisal, up to 75% loan-to-value on a cash-out. It pays off your existing loan, and the remaining proceeds, after closing costs, are yours to use. The property can be any 1 to 8 unit residential rental, and LLC borrowers are standard.
Instead of your personal income, the lender looks at the property's debt service coverage ratio: rent divided by the full new payment, including taxes, insurance and HOA dues. Cash-out raises the balance, so it lowers the ratio. Standard programs need 1.0x, and sub-1.0 programs exist for files that fall just short.
The minimum credit score is 620, 30-year terms are available, and the appraisal sets both the value and, on most files, the market rent used in the ratio.
Sioux Falls holds the largest share of the state's rental housing, with older homes and duplexes near downtown and the universities and newer subdivisions on every edge of the city. Rapid City has rentals tied to Ellsworth Air Force Base, healthcare and tourism, while Brookings, Vermillion and Aberdeen have university-driven demand.
In the Black Hills, homes near Spearfish, Custer, Hill City and Keystone often operate as vacation rentals, with demand peaking in summer.
Rising values in Sioux Falls have pushed many long-held rentals well past the equity needed for a meaningful cash-out, and rents there have generally kept pace well enough to keep ratios workable.
South Dakota charges a real estate transfer fee on deed transfers, so a refinance where ownership does not change generally does not trigger it. There is no state mortgage tax and no state income tax. Refinance costs are mainly title insurance, register of deeds recording fees, the appraisal and lender costs.
Ask your title company for an estimate early. In smaller counties, title and appraisal timelines can run longer.
South Dakota classifies owner-occupied homes separately from other residential property, and the owner-occupied class pays a lower rate. A rental is taxed in the non-owner-occupied class, so its bill can be noticeably higher than the bill on an identical home next door that the owner lives in.
If you bought from an owner-occupant, the classification should change after the sale. A refinance does not trigger reassessment, but underwriting uses the current bill, so make sure it reflects the non-owner-occupied rate.
Hail and severe storms are common across South Dakota, and many policies use separate wind and hail deductibles. Winters bring heating costs and frozen pipe risk. Get a current landlord quote, and ask about the roof requirements.
Black Hills vacation rentals can qualify on revenue under short-term rental programs, but seasonality is pronounced, so booking history across a full year matters. Pennington, Lawrence and Custer counties and the cities within them have their own licensing and zoning rules, so confirm the property can legally operate as an STR.
This example is illustrative and not a quote. An investor owns a duplex in Sioux Falls appraised at $360,000 with an existing loan of $150,000. Rent is $2,800 a month, and taxes and insurance run $640 a month.
At 75% LTV the new loan is $270,000, leaving $120,000 after the payoff and before closing costs. On a 30-year amortization, principal and interest is about $1,842, so the total payment is about $2,482 and the DSCR is about 1.13x, above the 1.0x standard minimum.
The $640 uses the non-owner-occupied tax rate. Using the seller's owner-occupied bill would have overstated the ratio.
| Item | Amount |
|---|---|
| Appraised value | $360,000 |
| New loan at 75% LTV | $270,000 |
| Existing loan payoff | $150,000 |
| Cash before closing costs | $120,000 |
| Monthly payment (P&I, taxes, insurance) | About $2,482 |
| DSCR at $2,800 rent | About 1.13x |
Seasoning, meaning how long you have owned the property, varies by program. Some programs allow cash-out soon after purchase, while others want several months of ownership or cap the loan at what you paid plus documented improvements until the property has been owned longer.
Even with plenty of equity, the cash can be limited by three things: the 75% LTV cap, the rent's ability to cover the new payment at the program minimum, and closing costs. On 5-8 unit properties and larger balances, the maximum LTV can be lower, and it varies by program.
Investors in South Dakota typically use cash-out proceeds for business purposes such as:
Pulling these together up front avoids back-and-forth during underwriting.
Yes. LendingStreet finances DSCR loans, including cash-out refinances up to 75% LTV, on 1 to 8 unit investment property across South Dakota.
Up to 75% of the appraised value, minus your existing payoff and closing costs. The rent also has to cover the new payment at the program minimum, which can limit the amount.
Generally no. The real estate transfer fee applies to deed transfers. A refinance with no change in ownership does not trigger it.
Owner-occupied homes are taxed in a lower class. Once the property is a rental, it moves to the non-owner-occupied class, and underwriting uses that bill.
Often, yes, if it is licensed and legally operating. Some programs qualify on revenue; strong summer bookings and a full year of history help.
It depends on the program. Some programs have little or no seasoning requirement; others use your cost basis until the property has been owned for a set period.
Yes. LLC borrowers are standard on DSCR loans. If the property is in your personal name, you may be able to move it into an LLC as part of the refinance.
No. Our investor loans are business-purpose loans on non-owner-occupied property, so the property must be a rental, not your residence.
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