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State of South Carolina
Installment Promissory Note · South Carolina

Free South Carolina Installment Promissory Note Forms

Create a South Carolina-compliant installment promissory note that meets all SC state requirements. Our attorney-reviewed template ensures compliance with South Carolina's usury laws and lending regulations.

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Suna Gol
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Anderson Hill
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Jonathan Alfonso

Last updated February 20, 2026

South Carolina Installment Promissory Note Overview

An installment promissory note in South Carolina must comply with the state's usury limit of 8.75% and follow South Carolina's lending regulations. The note establishes a fixed payment schedule where the borrower repays the loan through regular installments of principal and interest over an agreed-upon period. Each payment follows an amortization schedule that shows exactly how much goes toward reducing the principal versus covering interest charges.

South Carolina law provides specific protections for both lenders and borrowers in installment note transactions. The state requires that interest rates stay within the usury limit, that grace periods of 10 days are observed before assessing late fees, and that acceleration clauses include proper notice requirements. Prepayment penalty status in South Carolina: Limited.

8.75%

Usury rate

No cap

Late fee limit

10 days

Grace period

Limited

Prepayment penalty

South Carolina Requirements

South Carolina has specific requirements for installment promissory notes that both parties should understand before entering into the agreement.

  • Interest Rate: Must not exceed South Carolina's usury limit of 8.75%
  • Written Agreement: Must be in writing and signed by the borrower (maker)
  • Clear Terms: Principal amount, interest rate, payment schedule, and maturity date must be clearly stated
  • Default Terms: Late fees, grace periods, and acceleration clause must comply with South Carolina law
  • Governing Law: The note should specify South Carolina as the governing jurisdiction

How to Create a South Carolina Installment Promissory Note

Follow these steps to create a South Carolina-compliant installment promissory note using our template.

1

Enter Party Information

Provide the full legal names and South Carolina addresses of both the lender (payee) and borrower (maker). Include the date the note is being executed.

2

Define Loan Terms

Specify the principal amount, interest rate (within South Carolina's 8.75% usury limit), payment schedule, and maturity date. Our template calculates the payment breakdown automatically.

3

Set Default and Late Payment Terms

Define the grace period, late fee amount, acceleration clause triggers, and notice requirements. Our South Carolina template includes compliant default language.

4

Sign and Execute

The borrower must sign and date the note. Consider notarization for added legal protection. Both parties should retain a copy. If secured by collateral, file the appropriate security instrument with South Carolina's recording office.

Creating an Installment Note in South Carolina

When creating an installment promissory note in South Carolina, ensure your interest rate does not exceed the 8.75% usury limit, include a grace period of at least 10 days before assessing late fees (No cap), clearly state the amortization schedule and payment breakdown, include proper acceleration clause language with required notice periods, and specify whether prepayment is allowed (current status: Limited). Our South Carolina-specific template handles all of these requirements automatically.

South Carolina Usury Warning

South Carolina's usury limit is 8.75%. Charging interest above this rate can render your promissory note unenforceable and may subject the lender to penalties under South Carolina law. Our template automatically validates your interest rate against South Carolina's current limits.

South Carolina Installment Promissory Note FAQ

Answers to common questions about installment promissory notes in South Carolina.

Official South Carolina Resources

Use these official resources to verify South Carolina requirements for your installment promissory note.

Other South Carolina Promissory Note Types

Need a different type of promissory note for South Carolina? We offer state-specific templates for every type of promissory note.

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Create your South Carolina Installment Promissory Note in under 5 minutes.

Answer a few questions and download a South Carolina-compliant document, ready for the state agency.