South Dakota: Deed Execution and Recording Formalities

Requirements one by one

Governing law and scope

South Dakota is a common-law title state and is not a community-property state. Deed execution sits in
SDCL Title 43 (Property), ch. 25 (Deeds and Conveyances); recording sits in ch. 28 (Recording and
Constructive Notice); the one marital-signature rule is in ch. 31 (Homestead Exemption). An estate in real
property is transferred by a written instrument the owner (or a written-authorized agent) signs
(§ 43-25-1). Recording is done by the register of deeds of the county where the land sits. This page
covers an ordinary present transfer of a fee interest by an individual owner; corporate, fiduciary, tax,
and mortgage deeds run on their own rules.

Writing and grantor signature

A South Dakota deed is a written instrument the owner signs, and it needs no seal. "An estate in real
property, other than an estate at will or for a term not exceeding one year, can be transferred only by
operation of law, or by an instrument in writing, subscribed by the party disposing of the same, or by his
agent thereunto authorized by writing" (§ 43-25-1). A seal is unnecessary: "The absence of the seal of any
grantor or his agent from any grant of an estate in real property ... shall not invalidate or in any manner
impair the same" (§ 43-25-25). The state supplies standard warranty-deed (§ 43-25-5) and quitclaim-deed
(§ 43-25-7) forms.

Witnesses

South Dakota needs no witnesses to make a deed valid. A subscribing witness matters only as an
alternative to a notary for recording: "The execution of a grant of an estate in real property ... if it is
not duly acknowledged, must, to entitle the grant to be recorded, be proved by a subscribing witness"
(§ 43-25-26). A notarized deed needs no witnesses, and there is no two-witness execution rule like Florida's.

Acknowledgment or notarization

Notarization is a recording and notice step, not a validity step between the parties. A signed, delivered
deed transfers the estate (§ 43-25-1). To record it, the execution "if it is not duly acknowledged, must ...
be proved by a subscribing witness" (§ 43-25-26) — the notary acknowledgment is the ordinary route into the
land records. Only a recorded instrument that is "proved and certified" gives constructive notice "to all
purchasers or encumbrancers subsequent to the recording" (§ 43-28-15).

Spouse, homestead, and marital joinder

South Dakota has no dower or curtesy and is not a community-property state, but a married owner cannot
convey the homestead alone. "A conveyance or encumbrance of a homestead by its owner, if married and both
husband and wife are residents of this state, is valid if both husband and wife concur in and sign or
execute such conveyance or encumbrance either by joint instrument or by separate instruments" (§ 43-31-17),
subject to a narrow armed-forces exception. So a deed of the married owner's homestead needs both spouses'
signatures, even if only one spouse holds title. Property that is not the homestead may be conveyed by the
titled owner alone.

Signing through an agent or representative

An agent can sign a South Dakota deed under written authority. Section 43-25-1 authorizes a conveyance by
the owner's "agent thereunto authorized by writing" — the attorney-in-fact signs the owner's name and the
agent's own name as attorney-in-fact. Recording the power of attorney is customary so the agent's authority
appears in the chain of title, but South Dakota's recording act defines "conveyance" to reach every
title-affecting instrument "except wills and powers of attorney" (§ 43-28-17), so the power of attorney is
not itself a priority-affecting conveyance and no statute makes recording it a condition of a valid agent
deed.

Recording office and statewide content

Record the deed with the register of deeds of the county where the land lies. The deed must be
acknowledged, or its execution proved by a subscribing witness, before it can be recorded (§ 43-25-26).
Statewide format standards apply — one or more 8.5-by-11 to 8.5-by-14-inch sheets, black ink, a three-inch
top block, and a prominent title (§ 43-28-23) — but the same section adds that a document that does not
conform "has the same effect as conforming documents for all recording purposes, including establishing
priority," so format is directory, not a validity gate. Confirm current fees, the real estate transfer fee,
and any local requirements with the register of deeds.

Nonrecording effect and defect cures

South Dakota's recording act is a race-notice act. A signed, delivered deed is valid between the
parties even unrecorded, but "every conveyance of real property other than a lease for a term not exceeding
one year is void as against any subsequent purchaser or encumbrancer ... in good faith and for a valuable
consideration whose conveyance is first duly recorded" (§ 43-28-17). So a later buyer defeats an earlier
unrecorded deed only if that buyer takes in good faith, pays value, and records first, and a recorded,
acknowledged deed gives constructive notice to later takers (§ 43-28-15). A nonconforming-format document
keeps its priority (§ 43-28-23), but none of this cures a forged signature, an incapacitated grantor, a
defective description, or a grantor who did not own the land.

What trips people up

• A married owner's homestead deeded by one spouse. Section 43-31-17 makes a homestead conveyance valid
  only if "both husband and wife concur in and sign." On the family home, one spouse's signature is not
  enough, even if only that spouse is on the title.
• Assuming a signed deed is safe unrecorded. It binds you and your grantee, but under § 43-28-17 a later
  good-faith buyer for value who records first can defeat it. Record promptly with the register of deeds.
• Race-notice, not pure notice. A later buyer who takes without notice must also record first to win
  (§ 43-28-17). Recording promptly is what protects your priority.
• The format rules do not decide validity. Section 43-28-23 lists paper and margin standards, but a
  nonconforming document still records with the same effect and priority — the acknowledgment (§ 43-25-26)
  is what actually gates recording.

Common questions

Do I need witnesses to sign a South Dakota deed?
No. South Dakota requires no subscribing or attesting witnesses. You need the owner's signature and, to
record, a notary's acknowledgment — or, for a deed the grantor does not acknowledge, proof by a subscribing
witness (§ 43-25-26).

Does my spouse have to sign if the house is only in my name?
If it is your homestead, yes. Section 43-31-17 makes a homestead conveyance valid only if both spouses
concur and sign. Property that is not a homestead can be conveyed by the titled owner alone.

Is a signed-but-unrecorded South Dakota deed valid?
Between you and your grantee, yes. But South Dakota is a race-notice state, so under § 43-28-17 a later
good-faith purchaser for value who records before you can defeat your deed. Record it with the register of
deeds to protect your priority.

Where do I record a South Dakota deed?
With the register of deeds of the county where the land sits. The deed must first be acknowledged (or its
execution proved by a subscribing witness) under § 43-25-26; confirm fees and the transfer fee with the
register of deeds.

Statutes and sources

• SDCL 43-25-1 — an estate in real property is transferred only by a signed writing (or a written-authorized agent).
  https://sdlegislature.gov/Statutes/43-25-1 (accessed 2026-07-16)
• SDCL 43-25-25 — the absence of a seal does not invalidate a grant.
  https://sdlegislature.gov/Statutes/43-25-25 (accessed 2026-07-16)
• SDCL 43-25-26 — an unacknowledged grant must be proved by a subscribing witness to be recorded.
  https://sdlegislature.gov/Statutes/43-25-26 (accessed 2026-07-16)
• SDCL 43-28-15 — a recorded, proved-and-certified instrument is constructive notice to later purchasers and encumbrancers.
  https://sdlegislature.gov/Statutes/43-28-15 (accessed 2026-07-16)
• SDCL 43-28-17 — an unrecorded conveyance is void against a subsequent good-faith purchaser for value who records first (race-notice).
  https://sdlegislature.gov/Statutes/43-28-17 (accessed 2026-07-16)
• SDCL 43-28-23 — register-of-deeds format standards, with a nonconformity-keeps-priority clause.
  https://sdlegislature.gov/Statutes/43-28-23 (accessed 2026-07-16)
• SDCL 43-31-17 — a married owner's homestead conveyance is valid only if both spouses sign.
  https://sdlegislature.gov/Statutes/43-31-17 (accessed 2026-07-16)