A surviving spouse in South Carolina has three core entitlements from a deceased spouse’s estate: a guaranteed share under intestacy if there is no will, a one-third elective share that overrides any will trying to disinherit them, and up to $45,000 in household property that comes ahead of nearly all creditors. Surviving spouse rights in South Carolina also extend to the marital home, retirement accounts, and Social Security survivor benefits, but each follows its own rules and deadlines. Missing the probate court’s filing window can forfeit the most valuable of these protections.
What You Inherit If There Is No Will
When a spouse dies without a will, South Carolina’s intestacy statute decides your share automatically. If the deceased left no children or other descendants, you inherit the entire probate estate. If there are surviving children or descendants, you inherit one-half and they split the other half.1South Carolina Legislature. South Carolina Code Title 62 – South Carolina Probate Code – Section 62-2-102
These shares apply only to the probate estate. Life insurance proceeds, retirement accounts with named beneficiaries, and property held jointly with rights of survivorship pass outside probate and are not touched by the intestacy rules. That distinction runs through almost every right on this page, so it is worth holding onto.
The Elective Share When the Will Cuts You Out
If your spouse’s will leaves you nothing, or leaves you less than you would accept, you can reject the will and claim an elective share equal to one-third of the probate estate.2South Carolina Legislature. South Carolina Code 62-2-201 – Right of Elective Share The right exists specifically to keep one spouse from disinheriting the other.
The probate estate for elective share purposes is the property passing by will or intestacy, reduced by funeral costs, administration expenses, and enforceable claims. Nonprobate assets, such as life insurance, jointly held property, and retirement accounts with named beneficiaries, are not counted, except in limited situations involving revocable trusts a court finds illusory.3South Carolina Legislature. South Carolina Code 62-2-202 – Probate Estate A spouse who moved most assets into nonprobate vehicles during life could leave a probate estate with very little in it, and the elective share reaches only what is inside that pool.
If you have already received assets from the deceased through joint ownership or beneficiary designations, those amounts may reduce what you take through the elective share.
The Filing Deadline
The elective share is not automatic. You must file a petition in probate court within the latest of three deadlines: eight months after the date of death, six months after the will is admitted to probate, or thirty days after you are served with a petition to set aside or modify the probate of the will.4South Carolina Legislature. South Carolina Code Title 62 – South Carolina Probate Code – Section 62-2-205 Miss that window and the right is gone. Courts are not sympathetic to late filings.
Omitted Spouse Protection
A separate rule protects spouses who were left out of a will simply because the will predates the marriage. If your spouse wrote a will before marrying you and never updated it, you receive the same share you would have received under intestacy: the entire estate if there are no children, one-half if there are.5South Carolina Legislature. South Carolina Code Title 62 – South Carolina Probate Code – Section 62-2-301
Two exceptions apply. The claim fails if the will itself shows the omission was intentional, or if the deceased provided for you through transfers outside the will and the evidence shows those transfers were meant to substitute for a will provision. The same deadline as the elective share applies.
The $45,000 Exempt Property Allowance
On top of whatever you inherit, you can claim up to $45,000 worth of household furniture, automobiles, furnishings, appliances, and personal effects from the estate. If what you select is worth less than $45,000 after accounting for any loans against it, you can claim other estate assets to make up the difference.6South Carolina Legislature. South Carolina Code Title 62 – South Carolina Probate Code – Section 62-2-401
This allowance has priority over nearly every creditor claim. Only administration costs, attorney’s fees, and reasonable funeral expenses come ahead of it.7South Carolina Legislature. South Carolina Code 62-3-805 – Classification of Claims Creditors cannot strip a surviving spouse of basic household necessities to pay the deceased’s debts. The allowance does count against what you receive from the will, intestacy, or the elective share, so it reduces those amounts rather than adding to them.
To qualify, you must survive the deceased by at least 120 hours. If there is no surviving spouse, minor or dependent children of the deceased can claim the same allowance jointly.
Keeping the Marital Home
How you keep the home depends on how title was held. If you and your spouse owned it as joint tenants with rights of survivorship, full ownership passes to you automatically outside probate. Recording an affidavit of survivorship with the county register of deeds completes the transfer.
If the home was solely in your spouse’s name, it becomes part of the probate estate and passes under the will or intestacy rules. You may still reach it through the elective share or your intestate share, but other heirs and creditors can have competing claims. Asserting your rights early in probate matters when the home is at stake.
A federal law, the Garn-St. Germain Depository Institutions Act, prevents a mortgage lender from calling the loan due when the home transfers to a surviving spouse on death.8Office of the Law Revision Counsel. 12 U.S. Code 1701j-3 – Preemption of Due-on-Sale Prohibitions The lender cannot demand full repayment just because ownership changed hands. You do remain responsible for the payments. If the estate cannot cover the mortgage and you cannot afford it yourself, refinancing or negotiating a modification with the lender may be necessary.
Retirement Accounts: 401(k)s vs. IRAs
Retirement accounts run on federal rules, and the protection you get depends heavily on the type of account. It is not the same across the board, and assuming it is causes real losses.
Employer Plans (401(k)s, Pensions)
For 401(k)s, pensions, and other employer-sponsored plans governed by ERISA, the surviving spouse is the default beneficiary. Your spouse cannot name someone else without your written consent, and that consent must be witnessed by either a plan representative or a notary public.9eCFR. 26 CFR 1.401(a)-20 – Requirements of Qualified Joint and Survivor Annuity A prenuptial agreement alone does not satisfy this rule. Even a signed prenup waiving retirement benefits before the wedding is not enough; ERISA requires a separate consent given after the marriage.
Individual Retirement Accounts
IRAs carry no equivalent spousal protection. The account holder can name any beneficiary without your consent. If you are the named beneficiary, you can roll the funds into your own IRA, keep the account as an inherited IRA and take distributions based on your life expectancy, or withdraw the balance as a lump sum.10Internal Revenue Service. Retirement Topics – Beneficiary The tax consequences differ significantly. If you take a distribution from an inherited IRA, you generally have 60 days to roll it into your own account to avoid tax on the withdrawal.11Internal Revenue Service. Rollovers of Retirement Plan and IRA Distributions If no beneficiary was named, the IRA falls into the probate estate.
Social Security Survivor Benefits
Social Security is separate from the estate but part of what a surviving spouse receives. There is a one-time lump-sum death payment of $255, available to a surviving spouse who was living with the deceased at the time of death.12Social Security Administration. Lump-Sum Death Payment
The monthly survivor benefit is the larger piece. A surviving spouse can begin collecting reduced benefits as early as age 60, at roughly 71.5% of the deceased’s benefit amount. The percentage climbs the longer you wait and reaches 100% at your full retirement age for survivor benefits, which falls between 66 and 67 depending on your birth year.13Social Security Administration. What You Could Get From Survivor Benefits A surviving spouse caring for the deceased’s child under 16 can collect at any age. Surviving divorced spouses may also qualify if the marriage lasted at least 10 years.14Social Security Administration. Survivors Benefits
How a Prenup or Postnup Changes Things
A valid prenuptial or postnuptial agreement can waive or modify the elective share, exempt property allowance, and other estate claims. South Carolina follows the Uniform Premarital Agreement Act. The agreement must be in writing and signed by both parties, and the marriage itself is sufficient consideration.
An agreement is unenforceable if the challenging spouse can show they did not sign voluntarily, or that it was unconscionable when executed and they were not given fair disclosure of the other party’s finances, did not waive that disclosure in writing, and had no other reasonable way to know about the other party’s finances. Courts will also refuse to enforce an agreement that would leave one spouse eligible for public assistance.
One boundary matters here: a prenup waiving ERISA-covered retirement benefits is not enforceable under federal law. ERISA requires spousal consent to name a different beneficiary to happen after the marriage, not before. A separate post-marriage waiver, witnessed by a plan representative or notary, is needed for each plan.9eCFR. 26 CFR 1.401(a)-20 – Requirements of Qualified Joint and Survivor Annuity
Common-Law Marriages Before July 24, 2019
South Carolina no longer allows new common-law marriages. In Stone v. Thompson, the state Supreme Court held that no one can enter a common-law marriage in South Carolina after July 24, 2019.15Justia. Stone v. Thompson – 2019 – South Carolina Supreme Court Decisions Any marriage formed after that date requires a license.
The ruling is not retroactive. If your common-law marriage was established before July 24, 2019, it remains legally valid, and you have the same inheritance rights as any other surviving spouse. The problem is proof. If family members or other heirs contest the relationship, you will need evidence: joint tax filings, shared property records, insurance policies naming each other as spouses, and testimony from people who knew you as a married couple.
Social Security applies its own standard for recognizing common-law marriages. A surviving spouse claiming benefits will need to submit a Statement Regarding Marriage form, statements from blood relatives of the deceased, and supporting documents such as mortgage receipts, bank records, or insurance policies.16Social Security Administration. Evidence of Common-Law Marriage Gathering that paperwork while records are still accessible is far easier than reconstructing it later.