How much can a landlord charge for a security deposit in South Carolina?

No statutory limit (S.C. Code § 27-40-410).

How long does a landlord have to return a security deposit in South Carolina?

30 days after the tenancy ends and the tenant delivers possession and demands the deposit, whichever is later (S.C. Code § 27-40-410).

South Carolina security deposit law

The state rules a landlord in South Carolina has to follow for a residential security deposit, from S.C. Code § 27-40-410.

Maximum deposit: No statutory limit.
Deadline to return it: 30 days after the tenancy ends and the tenant delivers possession and demands the deposit, whichever is later.
Itemized deductions: Written itemized notice of deductions, with the amount due.
Interest on the deposit: Not required by state law.
Penalty for wrongful withholding: Three times the amount wrongfully withheld plus reasonable attorney fees.

Before you keep any part of a deposit

Compare the unit with the move-in inspection and photos. Normal wear and tear is generally not chargeable.
Keep receipts or written estimates for every deduction.
Send the return or the itemized list within the deadline above, to the tenant's forwarding address, and keep proof of mailing.

Working out the last month's rent? The prorated rent calculator does the partial-month math.

Source

Verification status: verified summary. Research date: November 5, 2026. Statute: S.C. Code § 27-40-410. Source: www.scstatehouse.gov.

General information, not legal advice. Cities and counties can add stricter rules, and laws change. Check the current statute or a local attorney before you act.

Other states: Rhode Island · South Dakota · all states

Last updated November 5, 2026.