South Dakota: Homestead Exemption Amounts
The short answer
South Dakota fully protects your home from an ordinary money judgment, there is no dollar cap on the home's value. Your homestead 'is exempt from judicial sale, from judgment lien, and from all mesne or final process from any court' (SDCL 43-31-1) and is 'absolutely exempt' (SDCL 43-45-3). The only limit is size: one acre if the home is inside a town, or 160 acres if it isn't (SDCL 43-31-4). Protection is automatic, you don't record anything in advance. The one place a dollar figure appears is after a sale: if you sell the home, the cash proceeds are exempt up to $100,000 for one year (raised in 2025), or $170,000 if you are 70 or older or the unremarried surviving spouse of such a person (SDCL 43-45-3).
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This is the general rule in South Dakota. Ezel applies current South Dakota law to your specific facts and answers with citations to the statutes.
| Governing law | SDCL Title 43, ch. 43-31 ('Homestead Exemption') and ch. 43-45 ('Personal Property Exempt From Process'). § 43-31-1 exempts the homestead from judicial sale, judgment lien, and all court process; § 43-31-2 defines what the homestead embraces; § 43-31-4 sets the acreage limits; § 43-31-6 covers optional selection and platting; § 43-31-17 requires both spouses to sign any conveyance or encumbrance; § 43-45-3 declares the homestead absolutely exempt and caps sale proceeds. The rule is statutory |
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| Exemption amount | No dollar limit on the home's value. The homestead is 'absolutely exempt' (SDCL 43-45-3(1)) and 'exempt from judicial sale, from judgment lien, and from all mesne or final process from any court' regardless of how much it is worth (SDCL 43-31-1): South Dakota is a full-value homestead state, limited by land area rather than dollars. A dollar figure appears only for sale proceeds: $100,000 for one year after a sale (raised by SL 2025, ch 185), or $170,000 for a person 70 or older or their unremarried surviving spouse (SDCL 43-45-3(2)) |
| Size or acreage limit | Yes: this is the real limit. If the home is within a town plat, the homestead 'must not exceed one acre'; if not within a town plat, it 'must not embrace in the aggregate more than one hundred sixty acres' (SDCL 43-31-4). Special mineral-land rules: one acre in a town, 40 acres for a placer claim, five acres for a lode mining claim. The homestead is one dwelling house (or a qualifying mobile home) plus appurtenant buildings (SDCL 43-31-2); a mobile home must be larger than 240 square feet and registered in South Dakota at least six months before the claim |
| Automatic, or do you have to file something? | Automatic. The family homestead is exempt 'so long as it continues to possess the character of a homestead' (SDCL 43-31-1) with no advance filing required. You may voluntarily select, mark off, plat, and record the homestead (SDCL 43-31-6), but you don't have to: if you don't, the officer holding an execution against you will mark it off and plat it during the process (and add the cost to the execution). So a recorded declaration is optional, never a precondition to the protection |
| Who qualifies, and can spouses double it? | The homestead 'of every family, resident in this state' (SDCL 43-31-1). If an owner uses two or more houses at different times, the owner selects which one is the homestead (SDCL 43-31-2): one homestead per family, so there is no doubling of the (already unlimited) value. Enhanced protections exist for a person 70 or older and their unremarried surviving spouse (a higher $170,000 proceeds cap, and a tax-sale exemption). A married owner's mortgage or conveyance of the homestead is valid only if both spouses sign it (SDCL 43-31-17), which protects a non-signing spouse |
| What it actually protects you from | The homestead is 'exempt from judicial sale, from judgment lien, and from all mesne or final process from any court' (SDCL 43-31-1) and 'absolutely exempt' (SDCL 43-45-3(1)). A general money-judgment creditor cannot force a sale of the homestead at all, no matter how valuable it is, as long as it stays within the acreage limits. Unusually, a homestead worth less than $170,000 owned by a person 70 or older (or their unremarried surviving spouse) is also exempt from sale for taxes so long as it keeps its homestead character (SDCL 43-31-1) |
| Debts that can still reach your home | The exemption shields the home from a general judgment creditor, not from debts the home itself secures. A mortgage or other encumbrance the owner granted binds the homestead, and, if the owner is married, is valid only if both spouses signed it (SDCL 43-31-17). Property taxes still reach the home (except the senior tax-sale exemption for a sub-$170,000 homestead of a person 70+ in SDCL 43-31-1). And a creditor or lienholder of a mobile home that was classified as a homestead before January 1, 1973 'may not be cut off and is not subject to a homestead exemption' (SDCL 43-31-1). Purchase-money and mechanic's/laborer's claims for the home likewise are not defeated by the exemption |
| Protection for sale proceeds | One year, and this is where the only real dollar cap lives. If the homestead is sold, voluntarily, or under a partition sale in chapter 21-19, the proceeds are 'absolutely exempt for a period of one year after the receipt of the proceeds by the owner,' but only up to $100,000 (raised by SL 2025, ch 185), or up to $170,000 for a person 70 or older or their unremarried surviving spouse (SDCL 43-45-3(2)). If the home is divided by court order in a divorce (SDCL 25-4-44) and a lien imposed for the nonoccupant spouse (SDCL 25-4-42), homestead protection attaches to that lien for one year |
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Requirements one by one
Governing law
The homestead exemption is statutory, in two chapters of SDCL Title 43:
- Chapter 43-31 ("Homestead Exemption"), § 43-31-1 (exempt from judicial sale, judgment lien, and court process), § 43-31-2 (what the homestead embraces), § 43-31-4 (acreage limits), § 43-31-6 (optional selection and platting), § 43-31-17 (both spouses must sign a conveyance or mortgage).
- Chapter 43-45 ("Personal Property Exempt From Process"), § 43-45-3 (homestead "absolutely exempt"; sale-proceeds cap).
Exemption amount
No dollar limit on the home's value. The homestead is "absolutely exempt" (§ 43-45-3(1)) and exempt from judicial sale and judgment lien "so long as it continues to possess the character of a homestead," regardless of value (§ 43-31-1). Whether your home is worth $150,000 or $1.5 million, a general judgment creditor cannot force its sale.
The only dollar figures in the law apply to sale proceeds: $100,000 for a year after a sale (raised by the 2025 legislature, SL 2025, ch 185), or $170,000 for a person 70 or older or their unremarried surviving spouse (§ 43-45-3(2)).
Size or acreage limit
This is the real cap. Under § 43-31-4, a homestead inside a town plat "must not exceed one acre," and a homestead outside a town plat "must not embrace in the aggregate more than one hundred sixty acres." There are special rules for mineral lands: one acre in a town, 40 acres for a placer claim, and five acres for a lode mining claim.
The homestead is one dwelling house, real property or a qualifying mobile home, plus buildings "properly appurtenant" to it (§ 43-31-2). A mobile home counts only if it is larger than 240 square feet at its base and has been registered in South Dakota for at least six months before the claim.
Automatic, or do you have to file something?
Automatic. The exemption protects the family homestead by law, with no advance filing (§ 43-31-1). You may voluntarily select the homestead and have it marked off, platted, and recorded (§ 43-31-6), but you don't have to. If you don't, and a creditor comes after you with an execution, the officer will mark off and plat the homestead during the process (and add the cost to what the creditor is collecting). A recorded declaration is an option, never a requirement.
Who qualifies, and can spouses double it?
The exemption belongs to the "homestead ... of every family, resident in this state" (§ 43-31-1). If an owner has more than one home, the owner selects which one is the homestead (§ 43-31-2), one homestead per family, and since the value is already unlimited, there is nothing to "double." A person 70 or older and their unremarried surviving spouse get enhanced protections (the higher $170,000 proceeds cap, and a tax-sale exemption). And a married owner's mortgage or conveyance of the homestead is valid only if both spouses sign it (§ 43-31-17), so one spouse can't encumber the family home alone.
What it actually protects you from
The homestead is "exempt from judicial sale, from judgment lien, and from all mesne or final process from any court" (§ 43-31-1) and "absolutely exempt" (§ 43-45-3(1)). A general money-judgment creditor cannot force a sale of the homestead at all, whatever its value, so long as it stays within the acreage limits. And unusually, a homestead worth less than $170,000 owned by someone 70 or older (or their unremarried surviving spouse) is even exempt from sale for taxes while it keeps its homestead character (§ 43-31-1).
Debts that can still reach your home
The exemption stops a general creditor, not a debt the home itself secures:
- A mortgage or other encumbrance you granted binds the homestead, and, if you're married, it's valid only if both spouses signed (§ 43-31-17).
- Property taxes still reach the home (except the senior tax-sale exemption for a sub-$170,000 homestead of a person 70+, § 43-31-1).
- A mobile-home lienholder whose lien predates January 1, 1973 "may not be cut off and is not subject to a homestead exemption" (§ 43-31-1).
- Purchase-money and mechanic's or laborer's claims for the home are likewise not defeated by the exemption.
Protection for sale proceeds
One year, and this is the only real dollar cap. If you sell the homestead (voluntarily, or through a partition sale under chapter 21-19), the proceeds are "absolutely exempt for a period of one year after the receipt of the proceeds by the owner," but only up to $100,000 (raised in 2025), or up to $170,000 if you are 70 or older or the unremarried surviving spouse of such a person (§ 43-45-3(2)). If the home is divided by court order in a divorce (§ 25-4-44) and a lien imposed for the non-occupant spouse (§ 25-4-42), homestead protection attaches to that lien for a year.
What trips people up
"South Dakota homestead: $100,000" is misleading. Bankruptcy exemption charts sometimes list the proceeds figure as if it were an equity cap. It isn't, the home itself is protected in full. The $100,000 (or $170,000) cap applies only to the cash after you sell.
The limit is acres, not dollars. A very valuable home is fully protected as long as it fits within one acre (in town) or 160 acres (rural). A sprawling rural parcel over 160 acres, though, isn't all protected.
Both spouses must sign to mortgage the home. A mortgage or conveyance of the homestead signed by only one spouse of a married couple isn't valid (§ 43-31-17).
Selling resets the clock. Once you sell, you have one year and a dollar cap on the proceeds. Reinvest in a new homestead within that year to keep the full protection going.
Common questions
How much home equity does South Dakota protect from creditors? All of it. There is no dollar cap on the home's value; a judgment creditor cannot force its sale (SDCL 43-31-1, 43-45-3).
Is there a size limit? Yes, one acre in a town, 160 acres outside a town (SDCL 43-31-4).
Do I have to file a homestead declaration in South Dakota? No. The exemption is automatic; recording a selection is optional (SDCL 43-31-6).
If I sell my home, is the money protected? For one year, up to $100,000 (or $170,000 if you're 70 or older or an unremarried surviving spouse) (SDCL 43-45-3).
Can one spouse mortgage our home alone? No. Both spouses must sign any mortgage or conveyance of the homestead (SDCL 43-31-17).
Statutes and sources
- SDCL 43-31-1 (homestead exempt from judicial sale, judgment lien, and process; mobile-home carve-out; senior tax-sale exemption), https://sdlegislature.gov/Statutes/43-31-1 (accessed 2026-07-10)
- SDCL 43-45-3 (homestead absolutely exempt; $100,000 / $170,000 one-year proceeds cap; SL 2025, ch 185), https://sdlegislature.gov/Statutes/43-45-3 (accessed 2026-07-10)
- SDCL 43-31-4 (acreage limits: 1 acre in town, 160 acres rural; mineral-land rules), https://sdlegislature.gov/Statutes/43-31-4 (accessed 2026-07-10)
- SDCL 43-31-2 (what the homestead embraces; mobile-home requirements), https://sdlegislature.gov/Statutes/43-31-2 (accessed 2026-07-10)
- SDCL 43-31-6 (optional selection, platting, and recording), https://sdlegislature.gov/Statutes/43-31-6 (accessed 2026-07-10)
- SDCL 43-31-17 (both spouses must sign a conveyance or encumbrance of the homestead), https://sdlegislature.gov/Statutes/43-31-17 (accessed 2026-07-10)
Source links
Every statute quoted above, linked, with the date we checked it.
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