South Dakota Security Deposit Laws: Limits, Returns, and Deductions

South Dakota's security deposit regulations are straightforward but carry specific deadlines and requirements that landlords must follow carefully. Failure to comply can result in forfeiture of the right to retain any portion of the deposit.

Disclaimer: This guide provides general legal information for educational purposes only and does not constitute legal advice. Always consult a licensed attorney in South Dakota for guidance specific to your situation. Information last verified: March 2026.

Security Deposit Limits

Standard Limit

The maximum security deposit for residential properties in South Dakota is one month's rent (SDCL §43-32-6.1).

Special Conditions Exception

A landlord may charge a higher deposit if "special conditions" exist that pose a danger to the maintenance of the premises. Common examples include:

• Tenants with pets
• Tenants with a history of prior evictions
• Other elevated risk factors

The special conditions must be documented and the higher deposit must be reasonable in relation to the risk posed.

What's NOT Required

South Dakota law does not require landlords to:

• Store security deposits in a separate account
• Place deposits in an interest-bearing account
• Pay interest on the deposit to tenants
• Provide a receipt for the deposit
• Inform tenants where the deposit is held

Deposit Return Timeline

How It Works

1. The tenant vacates and provides a forwarding address
2. If no deductions are necessary, the landlord returns the full deposit within 14 days
3. If deductions are made and the tenant requests an itemized accounting, the landlord must provide it within 45 days

Allowable Deductions

Landlords may deduct from the security deposit for:

1. Unpaid rent — any rent owed through the end of the tenancy
2. Damage beyond normal wear and tear — tenant-caused damage that exceeds ordinary deterioration
3. Cleaning costs — to restore the unit to its condition at the start of the tenancy
4. Other tenant defaults — as specified in the lease agreement

What is NOT Deductible

• Normal wear and tear — faded paint, worn carpet, minor scuffs from everyday use
• Pre-existing damage — conditions that existed before the tenant moved in
• Landlord's improvements — upgrades or renovations unrelated to tenant damage

Penalties for Non-Compliance

If a landlord fails to return the security deposit or provide an itemized statement within the required timeframes:

• The landlord forfeits all rights to withhold any portion of the deposit (SDCL §43-32-24)
• The tenant may pursue the matter in small claims court
• Courts may award the tenant the full deposit amount plus court costs

Best Practices for Landlords

1. Conduct thorough move-in inspections — Document the property's condition with dated photos and a signed checklist
2. Perform move-out inspections — Compare to move-in documentation
3. Keep detailed records — Save receipts for any repairs or cleaning deducted from the deposit
4. Return deposits promptly — Don't wait until the deadline; prompt returns prevent disputes
5. Document special conditions — If charging more than one month's rent, clearly document the reasoning
6. Use a written lease — Even though oral agreements are valid in South Dakota, written leases protect both parties
7. Track forwarding addresses — Request and record the tenant's new address at move-out

How Landager Helps

Landager's property management dashboard helps you track security deposits for every lease, set automated reminders for the 14-day and 45-day return deadlines, and store move-in/move-out documentation — keeping you organized and compliant with South Dakota law.

Back to South Dakota Landlord-Tenant Laws Overview.