A transfer on death deed may not be revoked by a revocatory act, such as burning, tearing, canceling, or otherwise destroying the deed, after it is recorded. A recorded transfer on death deed can only be revoked, in whole or in part, by an instrument subsequently acknowledged by the transferor and recorded. The instrument must be either:
An optional revocation form can be found in SDCL 29A-6-431.
SDCL app TO CHAPTER 43-30 § 17-02