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Foreclosure

South Dakota · Understand the process

How foreclosure works in South Dakota

A South Dakota lender can foreclose in two ways: by suing you in circuit court, or, if your mortgage has a power of sale, by advertisement without a lawsuit. Either way the county sheriff sells the home at auction, and you can then redeem it while you live there, for one year or for 180 days if you signed a 180-day redemption mortgage. You can also force a foreclosure by advertisement into court.

Reviewed against South Dakota law and official sources on October 12, 2026. General information, not legal advice.

The notices you will receive in South Dakota, in order

  1. Notice that the whole loan is due

    From the lender after missed payments and the federal 120-day wait

    If you have a 180-day redemption mortgage, it may require 20 days' notice by registered or certified mail before the full balance is called due, and that notice can come with a notice of your right to cure. For other mortgages, read your mortgage for any notice it promises.

    SDCL 21-49-13

  2. Agricultural mediation notice, farm and ranch land only

    Before the creditor can start the foreclosure

    A creditor enforcing a debt of $50,000 or more against agricultural land, meaning more than 40 acres outside a city used in farming or ranching, must first request mediation through the state agricultural mediation program. You then get a notice of a first meeting within 21 days.

    SDCL 54-13-1, 54-13-10, 54-13-11

  3. Summons and complaint (foreclosure by action)

    Served on you when a court foreclosure starts

    You have 30 days after service to serve a written answer. If you do not answer, the lender can get a judgment and an order to sell the home without a trial.

    SDCL 15-6-12(a), 21-49-21

  4. Notice of foreclosure sale (foreclosure by advertisement)

    Published once a week for 4 weeks in a row in a county legal newspaper

    The notice must give the amount claimed, describe the default, give the time and place of the sale, and say that you can apply for foreclosure by action. That last line is your right to move the case into court.

    SDCL 21-48-6

  5. Written copy of the sale notice served on you

    At least 21 days before the sale

    The lender must serve you with a written copy of the notice of sale, not just publish it. Write down the date you got it and show it to legal aid.

    SDCL 21-48-6.1

  6. Sheriff's certificate of sale

    Given at the sale; recorded within 10 days, or 20 days for a 180-day redemption mortgage

    The buyer gets a certificate, not a deed, showing the price paid. Your redemption period runs from the sale date, or for a 180-day redemption mortgage from the day the certificate is recorded.

    SDCL 21-48-19, 21-49-30

  7. Sheriff's deed and eviction summons

    After the redemption period ends without a redemption

    The sheriff gives the buyer a deed. If you are still in the home, the buyer can bring an eviction case, called forcible entry and detainer, and you have only 5 days after service to appear and respond.

    SDCL 21-48-21, 21-16-1(5), 21-16-7

The legal steps in South Dakota

  1. Missed payments and pre-foreclosure

    Federal rules generally bar the servicer from starting foreclosure until you are more than 120 days behind. Ask your servicer for help in writing and talk to a housing counselor or legal aid.

    12 C.F.R. § 1024.41(f)

  2. Foreclosure starts: lawsuit or advertisement

    The lender either serves you with a summons and complaint in circuit court, or starts publishing a notice of foreclosure sale. Check your mortgage for a power of sale clause and for the words One Hundred Eighty Day Redemption in the title. If you are served with a lawsuit, you have 30 days to serve a written answer.

    SDCL 21-47-13, 21-48-1, 21-49-12, 15-6-12(a), 21-49-21

  3. Notice of the sale

    In a foreclosure by advertisement the notice must be published once a week for four weeks in a row, and a written copy must be served on you at least 21 days before the sale. In a court foreclosure of a 180-day redemption mortgage, notice is published for at least two weeks.

    SDCL 21-48-6, 21-48-6.1, 21-49-25

  4. Move the case into court if you want a judge

    If the lender is foreclosing by advertisement, you can apply to the circuit court to require foreclosure by action. You do not have to give reasons. The judge then orders the lender to stop the advertisement process and go through court.

    SDCL 21-48-9

  5. Sheriff's sale

    The sheriff or a deputy sells the home at public auction in the county between 9 a.m. and 5 p.m. The buyer gets a certificate of sale, not a deed.

    SDCL 21-48-10, 21-47-21

  6. Redemption period

    You can redeem by paying the sale price plus allowed amounts and interest within one year of the sale. For a 180-day redemption mortgage the period is 180 days from the recording of the certificate of sale, or 60 days if the home is abandoned. Possession is not given to the buyer until the redemption period ends.

    SDCL 21-52-11, 21-49-38, 21-47-13

  7. Deed and move-out

    If no one redeems, the buyer gets a deed when the redemption period ends and can then take possession.

    SDCL 21-48-21, 21-47-24

Common questions in South Dakota

Does South Dakota foreclose in court or out of court?

Both are allowed. A mortgage with a power of sale can be foreclosed by advertisement under SDCL 21-48-1, and any mortgage can be foreclosed by a lawsuit in circuit court under chapter 21-47. Under SDCL 21-48-9 you can make a lender that started by advertisement go to court instead.

What is a One Hundred Eighty Day Redemption mortgage in South Dakota?

It is a mortgage titled "MORTGAGE--ONE HUNDRED EIGHTY DAY REDEMPTION" under SDCL 21-49-12, used for property of 40 acres or less. It shortens your time to buy the home back after a sale to 180 days from the recording of the certificate of sale. It cannot take away your right to live in the home during that time.

How long do I have to answer a South Dakota foreclosure lawsuit?

30 days after you are served, under SDCL 15-6-12(a), and SDCL 21-49-21 says the same for 180-day redemption mortgages. Serve a written answer on the lender's lawyer by then, or the court can enter judgment without hearing from you.

What must a South Dakota notice of foreclosure sale say?

SDCL 21-48-6 requires the names of the borrower, lender and any assignee, the mortgage date, the amount claimed, a description of the property and of the default, the sale time and place, every recorded lienholder, and a statement that you can apply for foreclosure by action. Compare it to your records and keep a copy.

Step by step

More on foreclosure in South Dakota

Understand the process

What is happening and how much time there is.

Weigh your options

What can stop it, and what happens if it goes ahead.

Get help now

Who to call, and what to do when a sale is scheduled.

Back to the South Dakota overview

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Sources for this page

  1. SDCL 15-6-12(a), Time for presenting defenses and objections
  2. SDCL Chapter 15-19, Execution sales (notice, return, confirmation, postponement)
  3. SDCL Chapter 21-16, Forcible Entry and Detainer
  4. SDCL Chapter 54-13, Agricultural Mediation
  5. South Dakota Housing, Homebuyer counseling (HERO network of HUD-approved counseling agencies)
  6. SD Law Help
  7. East River Legal Services
  8. Dakota Plains Legal Services
  9. SDCL Chapter 21-47, Actions to Foreclose Real Property Mortgages
  10. SDCL Chapter 21-48, Foreclosure of Real Property Mortgage by Advertisement
  11. SDCL Chapter 21-49, Short-Term Redemption Mortgages
  12. SDCL Chapter 21-52, Redemption from Sale on Execution or Foreclosure
  13. South Dakota Housing