What Happens If You Die Without a Will in South Dakota?
Without a will in South Dakota, a surviving spouse takes the entire estateSDCL § 29A-2-102Verified Sep 10, 2026View source when every child of either spouse is a child of both, and descendants divide what passes to them per stirpesSDCL § 29A-2-106; § 29A-2-709Verified Sep 10, 2026View source.
South Dakota intestacy law decides. South Dakota follows separate property rulesSDCL § 29A-2-102Verified Sep 10, 2026View source: the surviving spouse's share depends on whether children survive and whose children they are. The estate passes to the closest surviving relatives, in most cases the spouse and children first, then in order: Parents; Descendants of parents; Grandparents and their descendants; The State of South Dakota (escheat)SDCL § 29A-2-102Verified Sep 10, 2026View source.
The surviving spouse's share in South Dakota depends on the family. With no children: Entire estateSDCL § 29A-2-102Verified Sep 10, 2026View source. With shared children: Entire estate (all descendants are also descendants of surviving spouse)SDCL § 29A-2-102Verified Sep 10, 2026View source. When a child from a prior relationship survives: First $100,000 plus half of the remaining estateSDCL § 29A-2-102Verified Sep 10, 2026View source.
South Dakota divides per stirpesSDCL § 29A-2-106; § 29A-2-709Verified Sep 10, 2026View source: the estate is divided into equal branches at the children's generation, and a deceased child's share passes to that child's own descendants.
South Dakota requires an heir to survive the decedent by 120 hoursSDCL § 29A-2-104Verified Sep 10, 2026View source to inherit; an heir who dies within that period is treated as having died first, and the share passes to the next eligible heir.
Under South Dakota intestacy law, a stepchild or an unmarried partner does not inherit unless adopted or recognized by statute. A will or trust is how a stepchild or an unmarried partner is provided for. The South Dakota will signing requirements set out what a valid will takes.
Is this your situation?
Get a complete guide for your specific circumstances.
Inheritance
Inheriting assets brings responsibility. How to manage, protect, and plan for inherited wealth — including tax implications and trust options.
Learn more
Death of a Parent
A step-by-step guide to what happens after a parent dies: the documents to find, the certificates to order, and whether probate is even required.
Learn more
Divorce
What divorce does and does not undo: beneficiary designations, your will, powers of attorney, and the one account your ex stays on until you change it.
Learn moreForms for Planning and Settling an Estate in South Dakota
Free South Dakota forms for planning an estate or settling one: a will, trust, powers of attorney, TOD deed, and the probate forms an executor files.
Notice to Creditors
In South Dakota, creditors have 4 monthsSDCL § 29A-3-801Verified Sep 8, 2026View source from first publication to present claims.
Renunciation of Executor
In South Dakota, a person named as personal representative may renounce the right to serveSDCL § 29A-3-203(c)Verified Sep 23, 2026View source before anyone is appointed.
Small Estate Affidavit
In South Dakota, the Small Estate AffidavitSDCL § 29A-3-1201Verified Sep 8, 2026View source covers estates valued at $100,000SDCL § 29A-3-1201Verified Sep 8, 2026View source or less, 30 daysSDCL § 29A-3-1201Verified Sep 8, 2026View source after death, presented directly to the bank or other holder, not filed with a court.
Estate Inventory
In South Dakota, the personal representative files the estate inventory within 180 daysSDCL 29A-3-706Verified Sep 15, 2026View source of appointment.
Estate Closing
In South Dakota, the personal representative is discharged automatically once the statutory period runsSDCL §§ 29A-3-1003(b), 29A-3-1005Verified Sep 15, 2026View source, and a final accounting is required unless it is waived.
Letter of Instruction
Prepare the letter a bank or insurer requests during estate settlement, addressed to its claims department.
Last Will and Testament
In South Dakota, a will is signed before 2SDCL 29A-2-502Verified Oct 19, 2026View source witnesses, and a self-proving affidavit signed with it lets the court admit it without witness testimonySDCL 29A-2-502Verified Oct 19, 2026View source.
Healthcare Power of Attorney
South Dakota allows a choice for a healthcare power of attorney: 2SDCL § 34-12D-3 (living will form; no statutory healthcare proxy form)Verified Oct 15, 2026View source witnesses or a notary.
Tools for Planning and Settling an Estate in South Dakota
Free calculators and checklists for planning or settling an estate in South Dakota: will and trust costs, probate, executor pay, and inheritance taxes.
How Much Does Probate Cost?
Probate on a $500,000 estate in South Dakota costs an estimated $23,735SDCL § 29A-3-719(a) (reasonable compensation; no statutory percentage for attorneys)Verified Sep 8, 2026View source. Attorney fees run 1.8%SDCL § 29A-3-719(a) (reasonable compensation; no statutory percentage for attorneys)Verified Sep 8, 2026View source to 2.8%SDCL § 29A-3-719(a) (reasonable compensation; no statutory percentage for attorneys)Verified Sep 8, 2026View source of the estate under a reasonable-compensation standard.
What Are the Burial and Cremation Laws in My State?
South Dakota allows you to name your own agent in advanceSDCL 34-26-77Verified Oct 17, 2026View source, and that designation takes priority over the order of next of kin who otherwise control disposition of the remains.
How Much Are Estate & Inheritance Taxes?
South Dakota levies no estate or inheritance taxNo state estate or inheritance tax. Inheritance tax constitutionally prohibited (S.D. Const. Art. XI, § 15, initiated measure approved Nov. 7, 2000, eff. July 1, 2001: "No tax may be levied on any inheritance, and the Legislature may not enact any law imposing such a tax."). Both the inheritance tax (SDCL ch. 10-40, ch. 10-41) and the estate tax (SDCL ch. 10-40A) were repealed outright by 2014 SL ch. 59 (HB 1057), signed February 12, 2014 — a true repeal, leaving no dormant levy. SD DOR: "South Dakota does not have an inheritance tax... There is also no estate tax."Verified Sep 15, 2026View source; only the federal estate tax applies above $15,000,00026 USC 2001(c), 2010; P.L. 119-21 §70106Verified Sep 15, 2026View source.
What Taxes Apply to My Inheritance?
South Dakota imposes no inheritance or estate taxNo state estate or inheritance tax. Inheritance tax constitutionally prohibited (S.D. Const. Art. XI, § 15, initiated measure approved Nov. 7, 2000, eff. July 1, 2001: "No tax may be levied on any inheritance, and the Legislature may not enact any law imposing such a tax."). Both the inheritance tax (SDCL ch. 10-40, ch. 10-41) and the estate tax (SDCL ch. 10-40A) were repealed outright by 2014 SL ch. 59 (HB 1057), signed February 12, 2014 — a true repeal, leaving no dormant levy. SD DOR: "South Dakota does not have an inheritance tax... There is also no estate tax."Verified Sep 15, 2026View source; probate assets arrive when the estate closes, 4 months to 6 months for a simple estate.
How Does Step-Up in Basis Work?
Inherited assets in South Dakota take a basis reset to fair market value on the date of death26 USC § 1014Verified Sep 15, 2026View source, and the gain on a later sale faces no state capital gains taxSDCL Title 10 (Taxation) — chapter list contains no individual income tax chapter (ch. 10-43 "Income Tax On Banks And Financial Corporations" is the only income tax; chs. 10-40/10-40A/10-41 inheritance and estate tax are repealed)Verified Sep 15, 2026View source.
What Are the Estate Laws in My State?
Probate on a $500,000 estate in South Dakota costs an estimated $23,735SDCL § 29A-3-719(a) (reasonable compensation; no statutory percentage for attorneys)Verified Sep 8, 2026View source and takes 4 months to 6 months for a simple estate, with attorney fees of typically 1.8%SDCL § 29A-3-719(a) (reasonable compensation; no statutory percentage for attorneys)Verified Sep 8, 2026View source to 2.8%SDCL § 29A-3-719(a) (reasonable compensation; no statutory percentage for attorneys)Verified Sep 8, 2026View source of the estate. Estates under $100,000SDCL § 29A-3-1201Verified Sep 8, 2026View source can use a small-estate procedure instead.
When Do I Have to Withdraw an Inherited IRA?
See which federal withdrawal rules apply to an inherited IRA, Roth IRA, or employer plan, the deadline year, and the missed-withdrawal tax.
How Much Can an Executor Charge?
South Dakota sets executor compensation by statute — about $12,585 on a $500,000 estate, roughly 2.5%SDCL § 29A-3-719(c) (5% on first $1K, 4% on $1K-$5K, 2.5% on amounts over $5K for personal property; real property court-determined as just and reasonable)Verified Sep 8, 2026View source.
When you're ready, we're here.
South Dakota Estate Planning Resources
In-depth guides covering South Dakota probate laws, trust requirements, and estate planning strategies.