Skip to main content

Westport, SD Security Deposit Laws 2026

South Dakota limits security deposits to 1 month(s) of rent. In Westport, that's $929 at the median 2BR rent of $929/month. Miss the 14-day return deadline and you could owe $1,858+.

In South Dakota, landlords must return security deposits within 14 days after move-out. The maximum deposit is 1 month(s) of rent. Failure to return on time or provide an itemized statement can result in penalties of $1,858 or more.

Key Takeaways — Westport Security Deposit Laws

  • Maximum deposit: 1 month(s) of rent = $929 at Westport's median rent
  • Return deadline: 14 days after tenant moves out
  • Penalty for late return: Up to 2x the deposit ($1,858)
  • Itemized statement: Required with any deductions

Security Deposit Laws in Westport

Under South Dakota law, landlords in Westport may collect a maximum security deposit of 1 month(s) of rent, regardless of whether the unit is furnished or unfurnished. At Westport's median 2-bedroom rent of $929/month, that means the most you can legally collect is $929.

$929

max deposit (1mo × $929)

14 days

return deadline

$1,858

max penalty for late return

Returning the Deposit: The 14-Day Clock

Once a tenant moves out of your Westport rental, South Dakota law gives you exactly 14 days to either return the full deposit or provide an itemized statement of deductions. The clock starts on the day the tenant surrenders possession — not when you inspect the unit.

What you can deduct from a security deposit in Westport:

  • Unpaid rent
  • Damage beyond normal wear and tear
  • Cleaning costs to restore the unit to move-in condition
  • Costs for restoring or replacing personal property (if lease allows)

What you cannot deduct:

  • Normal wear and tear (minor scuffs, carpet wear, faded paint)
  • Pre-existing damage (document with photos at move-in)
  • Professional cleaning if the tenant left the unit in reasonable condition

Penalty Warning

Violate South Dakota security deposit laws rules in Westport and you could owe $1,858+. At Westport's median rent of $929/month, even a single violation adds up fast.

Don’t risk it. Let LeaseBase handle the compliance.

LeaseBase automatically tracks deposit amounts, calculates return deadlines, and generates compliant itemized statements — so you never miss a deadline.

Start Free Trial

30-day free trial · Cancel anytime

How Westport Rents Affect Deposit Amounts

Deposit amounts scale with local rents. Here's what Westport landlords typically collect:

Unit Size Median Rent (Westport) Max Deposit (1mo) Penalty Risk
Studio $652/mo $652 $1,304
1-Bedroom $708/mo $708 $1,416
2-Bedroom $929/mo $929 $1,858
3-Bedroom $1,168/mo $1,168 $2,336

Rents based on HUD Fair Market Rents (FY2026) for Brown County.

Calculate Your Limits

Enter your Westport rent amount to see exact limits and penalty exposure.

Free Calculator →

No signup required.

Security Deposit Laws in Nearby Cities

Own properties in multiple cities? Rules may differ locally:

Aberdeen, SD
Pop. 28,110
Columbia, SD
Pop. 156
Frederick, SD
Pop. 206
Leola, SD
Pop. 416
Warner, SD
Pop. 463

Never miss a security deposit laws deadline in Westport

LeaseBase tracks deposit amounts, calculates return deadlines, and generates compliant itemized statements automatically.

Start Free Trial Schedule a Demo

30-day free trial · $0 today · Cancel anytime

Not ready to start? Get the free Security Deposit Laws checklist for South Dakota landlords.

Download Free Checklist
How we researched this page: Security deposit laws rules are based on South Dakota state statutes. Rent data comes from HUD Fair Market Rents (FY2026) for Brown County. Last updated: August 2026.
RA

Reviewed by Rachid Abadli

Founder & CEO, LeaseBase · Sacramento landlord · Self-managing since 2019

LeaseBase is a property management platform — not a law firm. Consult an attorney for legal advice specific to your situation.