South Carolina · Estate Law

South Carolina requires two witnesses for will execution with harmless-error backup

South Carolina Code — Execution of Wills

S.C. Code Ann. § 62-2-502

What the rule says

South Carolina provides two pathways to a valid will under the UPC framework:

Attested wills (S.C. Code Ann. § 62-2-502)

A valid South Carolina attested will requires:

1. A writing. 2. The testator's signature. 3. Two competent witnesses. Two witnesses must sign the will within a reasonable time after each witnessed either the testator's signing or the testator's acknowledgment.

South Carolina follows the UPC approach allowing witnesses to sign within a reasonable time.

Harmless-error doctrine (S.C. Code Ann. § 62-2-503)

South Carolina has adopted the harmless-error rule. Defective documents can be probated with clear and convincing evidence of testamentary intent.

Holographic wills

South Carolina does not have a separate holographic will statute. Handwritten unwitnessed wills are not recognized as a separate will type, but the harmless-error rule may allow such documents to be probated.

Self-proving affidavits

Under S.C. Code Ann. § 62-2-503, a will accompanied by a self-proving affidavit can be admitted to probate without requiring witness testimony.

What you can do about it

For a South Carolina will execution:

- Have the testator and at least two competent witnesses present. - Use the self-proving affidavit. - Sign at the end of the document. - Avoid using beneficiaries as witnesses.

Who this affects most

South Carolina's UPC framework reduces execution risk through the combination of standard witnessing and harmless-error backup.

Verified April 29, 2026. View the statute at South Carolina General Assembly.

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This information is educational, not legal advice. For complex situations, consult a licensed South Carolina attorney.