South Carolina Security Deposit Law 2026: Limits, Deadlines & Deductions
- Is there really no maximum deposit in South Carolina? Correct — no statutory cap and no interest requirement. The 3x wrongful-withholding penalty is the enforcement mechanism.
- Does the tenant have to ask for the deposit back? The 30-day clock runs from the later of termination, delivery of possession, and demand by the tenant. Still, returning it promptly without waiting for a formal demand is the safer practice.
- What if I don't have a forwarding address? Mail the written itemized notice and any amount due to the tenant's last known address, and keep proof. That defeats the treble-damages claim if you truly didn't know their whereabouts.
South Carolina sets no cap on deposits but carries one of the heaviest hammers in the country: treble (3x) damages plus attorney's fees for wrongful withholding. You have 30 days after termination, delivery of possession, and the tenant's demand — whichever is later — to return the balance with a written itemized notice. The law is S.C. Code § 27-40-410 of the Residential Landlord and Tenant Act. Every section below is from Section 27-40-410 of the South Carolina Code of Laws.
The short version: Charge any deposit amount — no statutory maximum and no interest owed. Within 30 days after the later of termination, delivery of possession, or the tenant's demand, send a written itemized notice of every deduction with the balance due. The tenant must give you a forwarding address in writing — if they don't and you mailed the notice to their last known address, they can't get the treble-damages penalty. Wrongfully withhold and you face 3x the amount plus the tenant's attorney's fees.
South Carolina's 30-day clock runs on the tenant's demand — wrongfully withhold and you're facing treble damages. Track every deadline with the Security Deposit Disposition & Deadline Tracker ($14.95).
The statute table
| Citation | What it says (one line) |
|---|---|
| S.C. Code § 27-40-410(a) | Scope: covers all property or money held as security (and prepaid rent) under the Residential Landlord and Tenant Act. |
| S.C. Code § 27-40-410(a) | Deposit cap: none — South Carolina sets no maximum deposit amount. |
| S.C. Code § 27-40-410(a) | Deductions allowed: accrued rent and damages from the tenant's noncompliance with the tenant-obligations section. |
| S.C. Code § 27-40-410(a) | Itemization: every deduction itemized in a written notice to the tenant, with the amount due. |
| S.C. Code § 27-40-410(a) | Deadline: 30 days after termination of the tenancy, delivery of possession, and demand by the tenant — whichever is later. |
| S.C. Code § 27-40-410(a) | Forwarding address: tenant must provide it in writing; without it (and no knowledge of whereabouts), the tenant loses the damages remedy if you mailed to the last known address. |
| S.C. Code § 27-40-410(b) | Penalty: tenant may recover three times the amount wrongfully withheld plus reasonable attorney's fees. |
| S.C. Code § 27-40-410 | Interest/separate account: neither required — no interest owed, no escrow mandated. |
Limits: how much can you charge?
No cap. South Carolina leaves the deposit amount to the market — one month, two months, or more. The absence of a cap is paired with the absence of interest and escrow requirements, which makes the 3x penalty the real regulatory mechanism: the law doesn't limit what you collect, it punishes what you wrongfully keep. Sanity-check your market rate on the Security Deposit Max Checker.
The 30-day deadline, precisely
Your 30 days run from the later of three events: termination of the tenancy, delivery of possession, and demand by the tenant. All three matter — a tenant who moves out but never demands the deposit hasn't started your clock, though you shouldn't rely on that. The tenant must give you a forwarding address in writing; if they fail to and you genuinely don't know their whereabouts, you can defeat the damages claim by showing you mailed the written notice and any amount due to the tenant's last known address. Track the trigger dates with the Security Deposit Deadline Finder.
Deductions and the itemized list
You may withhold for accrued rent and damages from the tenant's noncompliance with their statutory obligations (damage beyond normal wear and tear, essentially). Every deduction must be itemized in a written notice sent with whatever amount is due. A vague "damages: $600" line is exactly the kind of withholding a court will treble — itemize each repair. Build the notice with the Security Deposit Deduction Letter Generator.
Interest and where the money sits
South Carolina requires no interest on deposits and no separate or escrow account. Hold the money wherever you like — but remember the 3x penalty makes "wherever" a risk-management decision: keep clean records showing the deposit intact and accounted for.
The penalty, spelled out
Fail to return the deposit with the required notice and the tenant may recover three times the amount wrongfully withheld plus reasonable attorney's fees. Treble damages are among the steepest in the nation, and the attorney's-fee provision means tenants have every incentive to sue. The one statutory shield: if the tenant never gave you a forwarding address in writing, and you had no notice of their whereabouts and mailed everything to their last known address, they're not entitled to the damages remedy.
FAQ
Is there really no maximum deposit in South Carolina?
Correct — no statutory cap and no interest requirement. The 3x wrongful-withholding penalty is the enforcement mechanism.
Does the tenant have to ask for the deposit back?
The 30-day clock runs from the later of termination, delivery of possession, and demand by the tenant. Still, returning it promptly without waiting for a formal demand is the safer practice.
What if I don't have a forwarding address?
Mail the written itemized notice and any amount due to the tenant's last known address, and keep proof. That defeats the treble-damages claim if you truly didn't know their whereabouts.
Can I deduct for normal wear and tear?
No. Only accrued rent and damages from the tenant's noncompliance (beyond ordinary wear) qualify.
Do I owe interest on a deposit held two years?
No. South Carolina has no interest requirement regardless of how long you hold the deposit.
I kept the deposit because the tenant trashed the place, but I forgot the written notice. Am I exposed?
Yes — the penalty attaches to failing to return the deposit with the required notice. Legitimate damages don't save you if you skipped the itemized written notice.
The deposit is only one piece of South Carolina compliance. Our full South Carolina landlord-tenant law guide covers the rest of the relationship — when rent is due and the 5-day termination trigger, late fees and increases, lease disclosures and prohibited provisions, termination and holdover, and the three eviction notice tracks and ejectment proceeding.
More security deposit guides
- Security deposit laws by state
- Rhode Island security deposit law
- South Dakota security deposit law
- Pennsylvania security deposit law
- Tennessee security deposit law
Last verified: September 27, 2026. This is general information, not legal advice. Verify with a licensed South Carolina attorney before acting.