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SD · Flood-disclosure law

Does a South Dakota seller have to disclose flooding?

South Dakota requires sellers of residential real property to complete and give buyers a Seller's Property Condition Disclosure Statement under SDCL 43-4-44. The statutory form asks water/flood-related questions, including whether the property is located in a flood plain, whether the yard has had standing water more than 48 hours, and questions on water penetration/basement water and water damage repairs.

South Dakota at a glance

Flood-specific disclosure

The statute or the state-mandated form has dedicated flood questions — flood-zone status, flood history, prior claims, or flood-insurance history.

DisclosureRequired
Opt-outNone
Primary-source verified· verified June 16, 2026
SDCL § 43-4-44 (and chapter 43-4-37 et seq.)

The 4-card answer

South Dakota flood-disclosure, decoded

Whether the seller must disclose, what triggers it, the penalties, and any opt-out gotcha — each card cites its source.

Does the seller have to disclose flooding?

Disclosure required

Flood-specific disclosure

South Dakota requires sellers of residential real property to complete and give buyers a Seller's Property Condition Disclosure Statement under SDCL 43-4-44. The statutory form asks water/flood-related questions, including whether the property is located in a flood plain, whether the yard has had standing water more than 48 hours, and questions on water penetration/basement water and water damage repairs.

The statute or the state-mandated form has dedicated flood questions — flood-zone status, flood history, prior claims, or flood-insurance history.

SDCL § 43-4-44 (and chapter 43-4-37 et seq.)Primary-source verified· verified June 16, 2026

What triggers the duty

  • Transfer of residential real property by sale, exchange, or option (per SDCL 43-4-38 et seq.)
  • Seller's awareness of the condition

Penalties & remedies

Not specified within § 43-4-44 itself; the disclosure-statute chapter (43-4-37 et seq.) and general fraud/misrepresentation law govern liability. The form is expressly not a warranty.

Buyer remedy: Remedies arise from the broader disclosure chapter and common-law fraud/misrepresentation; no automatic statutory rescission window is stated in § 43-4-44.

Opt-out gotchas

No statutory opt-out or waiver-for-credit mechanism identified. The disclosure duty (where it exists) cannot simply be bought out.

Research note ▾

Statute fetched from SD Legislature site; mandatory disclosure confirmed. Specific flood-plain and standing-water questions are on the SD DLR-prescribed form (official PDF). Penalty/remedy specifics were not found in the § 43-4-44 text fetched; chapter-level provisions and common law apply (those specifics unverified). disclosure_level 'specific-flood' because of the dedicated flood-plain form question.

Buyer's rights

If you're buying in South Dakota

Your rights re-framed from the buyer's side, plus a pre-closing checklist that holds in every state.

What South Dakota law gives you as a buyer

South Dakota requires a seller disclosure (see the answer cards), so you have a statutory document to rely on — and a remedy if the seller knowingly withheld a material flood fact. Remedies arise from the broader disclosure chapter and common-law fraud/misrepresentation; no automatic statutory rescission window is stated in § 43-4-44.

SDCL § 43-4-44 (and chapter 43-4-37 et seq.)

Your pre-closing checklist (works in every state)

  • Pull a free FEMA flood-zone lookup

    Enter the address on FEMA's Flood Map Service Center to see the property's flood-zone designation (Special Flood Hazard Area = Zone A/V). This is public and free, regardless of what the seller discloses.

    msc.fema.gov ↗

  • Request a CLUE / loss-history report

    A C.L.U.E. (Comprehensive Loss Underwriting Exchange) report shows insurance claims filed on the property in the last ~7 years, including water and flood claims. The current owner can pull theirs free once a year from LexisNexis.

    LexisNexis consumer disclosure ↗

  • Get an independent inspection — ask about water

    Hire your own inspector and specifically flag drainage, grading, sump pumps, and signs of past water intrusion (staining, efflorescence, fresh paint in basements). An inspection contingency protects you if problems surface.

  • Get a flood-insurance quote before you waive contingencies

    Quote NFIP or private flood coverage early. Homeowners' insurance does NOT cover flood damage. A federally backed mortgage on a property in a Special Flood Hazard Area generally requires flood insurance — budget for it.

    floodsmart.gov ↗

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South Dakota

Does the seller have to disclose flooding?

Disclosure required

Flood-specific disclosure

South Dakota requires sellers of residential real property to complete and give buyers a Seller's Property Condition Disclosure Statement under SDCL 43-4-44. The statutory form asks water/flood-related questions, including whether the property is located in a flood plain, whether the yard has had standing water more than 48 hours, and questions on water penetration/basement water and water damage repairs.

The statute or the state-mandated form has dedicated flood questions — flood-zone status, flood history, prior claims, or flood-insurance history.

SDCL § 43-4-44 (and chapter 43-4-37 et seq.)Primary-source verified· verified June 16, 2026

What triggers the duty

  • Transfer of residential real property by sale, exchange, or option (per SDCL 43-4-38 et seq.)
  • Seller's awareness of the condition

Penalties & remedies

Not specified within § 43-4-44 itself; the disclosure-statute chapter (43-4-37 et seq.) and general fraud/misrepresentation law govern liability. The form is expressly not a warranty.

Buyer remedy: Remedies arise from the broader disclosure chapter and common-law fraud/misrepresentation; no automatic statutory rescission window is stated in § 43-4-44.

Opt-out gotchas

No statutory opt-out or waiver-for-credit mechanism identified. The disclosure duty (where it exists) cannot simply be bought out.

Research note ▾

Statute fetched from SD Legislature site; mandatory disclosure confirmed. Specific flood-plain and standing-water questions are on the SD DLR-prescribed form (official PDF). Penalty/remedy specifics were not found in the § 43-4-44 text fetched; chapter-level provisions and common law apply (those specifics unverified). disclosure_level 'specific-flood' because of the dedicated flood-plain form question.

Summary of South Dakota law as of June 2026. Not legal advice.

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