Stepparent Adoption in South Carolina: What the Process Requires

Stepparent adoption in South Carolina is the most common form of adoption in the state. It is also frequently the most legally contentious, because it requires either the voluntary cooperation of the non-custodial biological parent — or a contested court proceeding to terminate that parent's rights without their consent.

Understanding what the process actually requires, and where it commonly stalls, will save you significant time and money.

The Basic Legal Requirement

Under S.C. Code § 63-9-1110, a stepparent may adopt their spouse's child through a simplified procedure. The petitioner must be legally married to the child's biological parent — not cohabiting, not engaged, but legally married. The simplification applies to the investigation requirements: a full home study is often not required for stepparent adoptions.

That said, the stepparent must still undergo SLED and DSS Central Registry background checks to protect the child's safety. These are not optional. An attorney will also typically recommend a search of the Responsible Father Registry if the non-custodial parent's rights are not already legally established.

Getting the Non-Custodial Parent's Consent

The cleanest outcome in a stepparent adoption is obtaining the non-custodial parent's voluntary consent to relinquish their parental rights. If the other biological parent agrees to sign a voluntary relinquishment, the proceeding is relatively streamlined — no contested hearing, no need to prove legal grounds.

In practice, obtaining consent is the primary obstacle most families face. Some non-custodial parents refuse to consent even when they have had no contact with the child for years. Others are simply unreachable. Some request financial concessions that are legally impermissible (such as stopping child support obligations in exchange for consent — courts scrutinize this carefully).

If the non-custodial parent consents, the case typically moves from filing to finalization in four to six months. If they refuse, you are looking at a contested proceeding.

When Consent Is Refused: Involuntary TPR

If the non-custodial parent refuses to consent, the stepparent must petition the Family Court for an involuntary Termination of Parental Rights. This requires proving — to a clear and convincing standard — that at least one statutory ground exists and that termination is in the child's best interests.

The two most commonly cited grounds in stepparent TPR cases are:

Abandonment: The non-custodial parent willfully failed to visit the child for a period of six months while the child was not in their custody and no court order prevented contact.

Failure to support: The non-custodial parent willfully failed to make a material contribution to the child's care for a period of six months, despite having the ability to do so.

Both grounds are proven through documentation: records showing the absence of contact, records showing the absence of child support payments, and in some cases, testimony from the custodial parent or other witnesses.

"Willful" is the key word. If the non-custodial parent can show they were prevented from visiting or supporting the child — by the custodial parent's interference, incarceration, illness, or other circumstances — the abandonment or failure-to-support argument weakens considerably. Courts apply this standard carefully.

The Contested Hearing: What It Looks Like

If the non-custodial parent contests the TPR petition, the Family Court schedules a hearing. Both sides present evidence and testimony. A Guardian ad Litem may be appointed to represent the child's interests independently.

Contested stepparent TPR hearings can take many months to reach resolution, particularly in busy Family Court circuits. The legal costs for a contested hearing — both sides' attorneys, the Guardian ad Litem, preparation and trial time — can push total legal fees to $5,000 to $10,000 or more for complex cases.

The court's ultimate question is the same in every case: does termination of the non-custodial parent's rights serve the child's best interests? A parent who has been absent for years but poses no threat to the child may still win a contest if they can demonstrate current commitment and a willingness to be present going forward.

What Changes When the Adoption Is Finalized

Once the Family Court issues the Decree of Adoption:

• The stepparent is granted full legal parental rights and responsibilities — identical to a biological parent
• The non-custodial biological parent's rights are permanently terminated
• The child's legal name can be changed if the family chooses
• SCDHEC issues a new amended birth certificate listing both the custodial biological parent and the adoptive stepparent

One practical consequence that families sometimes overlook: the non-custodial parent's obligations — including child support — are also terminated. If there is an active child support order, it ends with finalization. Some families also need to notify the Social Security Administration if the child was receiving survivor benefits tied to the non-custodial parent.

What the Process Does Not Require

For straightforward stepparent adoptions in South Carolina:

• A full pre-placement home study is typically not required (though the court has discretion to order one)
• PRIDE training is not required
• A post-placement supervisory period is not required in the same way it is for foster care or agency adoptions — the child is already living with the stepparent

The shortened requirements reflect the fact that the stepparent is already functioning in a parenting role. The legal proceeding formalizes a relationship that practically already exists.

Cost Range

• Uncontested stepparent adoption: $1,500 to $4,000 — primarily attorney fees and court filing costs
• Contested stepparent adoption: $3,000 to $10,000+ depending on the length of litigation

Attorney fees in South Carolina for family court work typically run $200 to $400 per hour. Flat-fee arrangements for uncontested cases are common and provide more cost predictability.

The South Carolina Adoption Process Guide covers the stepparent adoption process in detail, including the grounds for involuntary TPR, what documentation to prepare before filing, and what to expect at the Family Court hearing.

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