Taxpayers can respond through a structured appeal process when the South Carolina Department of Revenue issues a proposed assessment, denies a refund, or revokes a license. The South Carolina tax appeal system ensures that every property owner or taxpayer can question errors and protect their rights under state law.

Appealing a tax decision allows taxpayers to challenge inaccurate assessments, misapplied statutes, or valuation disputes involving property taxes, ad valorem taxes, and other state taxes. Whether the issue involves a proposed assessment or a property tax assessment, the appeals process provides multiple stages of review before any matter reaches the Administrative Law Court.

Understanding how to prepare a written protest, submit the appropriate forms, and follow the correct deadlines. Missing a filing date or providing incomplete information can forfeit the right to review further. By mastering each requirement and maintaining thorough documentation, taxpayers can ensure their appeal receives proper consideration and fair evaluation.

Understanding the South Carolina Tax Appeal System

South Carolina’s appeals process provides structured internal reviews before court involvement. It begins within the division that issued the tax assessment and can advance to the Appeals Section, the General Counsel for Litigation, and ultimately the Administrative Law Court for a contested case hearing if resolution fails.

Assessment Appeals Structure

  • Internal review sequence: The issuing division evaluates the written protest, verifies the tax assessment, and determines whether adjustments are warranted under applicable law and guidance.

  • Escalation pathway: Unresolved disputes move to the Appeals Section, which analyzes the taxpayer’s position, reviews additional information, and explores settlement options consistent with departmental authority.

  • Pre-litigation posture: The General Counsel for Litigation coordinates complex issues, prepares determinations, and assesses litigation risk before any transfer to the Administrative Law Court.

Contested Case Hearing at the Administrative Law Court

A contested case hearing occurs if administrative resolution fails and the taxpayer requests judicial review. The court hears appeals on the record, considers evidence, applies South Carolina statutes, and issues an order. Representation by an attorney or qualified professional is permitted, and formal procedural rules govern filings, exhibits, and testimony.

Understanding Department Determination

After reviewing the written protest, facts, and authority, a department determination states the agency's conclusions. It explains adjustments, sustains assessments when applicable, and outlines further rights. Upon receipt, a taxpayer may request an Administrative Law Court hearing within the statutory window if disagreement remains regarding liability or findings.

Knowing Your Appeal Rights in South Carolina

Taxpayers may challenge state taxes, real property valuations, and monetary penalties by filing a timely written protest. Rights apply to property taxpayers disputing ad valorem taxes and to other filers disputing assessments, refunds, or licensing decisions. Preserving appeal rights requires accurate forms, complete facts, and documented legal grounds relevant to the tax period and issues.

Property Owner Rights in the Appeals Process

  • Valuation challenges: A property owner may contest fair market value, assessment ratio, or property classification when evidence indicates the assessment exceeds market indicators or misapplies statutory criteria.

  • Scope of review: Property taxpayers may submit relevant information, including appraisals, leases, and sales data, to support special use value or other adjustments under law.

  • Procedural protections: Written notice requirements, access to records, and defined timelines ensure that each appeal proceeds predictably and taxpayers receive consistent administrative review.

Common Grounds for a South Carolina Tax Appeal

  • Proposed assessment errors: The taxpayer challenges methodology, sampling, exemptions, or nexus determinations that create an overstated tax liability or misapplied revenue provisions.

  • Property tax assessment disputes: Evidence shows an incorrect fair market valuation, an improper assessment ratio, or an incorrect property classification affecting ad valorem taxes and the tax bill.

  • Penalty and interest issues: Monetary penalties or interest computations appear excessive or unauthorized, prompting review of statutory bases and relevant administrative guidance.

Issues Not Appropriate for the Appeals Process

  • Inability to pay: The taxpayer accepts liability but lacks funds, which requires payment options rather than an appeal challenging the assessment’s legal validity.

  • Other agency claims: Refund offsets for debts administered by different agencies require contacting those agencies directly, because the department lacks authority to review those matters.

  • Finalized determinations: Once a final determination stands without timely review, appeals generally end unless another specific statutory remedy authorizes further action.

Key Deadlines and Timeframes in South Carolina

Strict timing rules govern all assessment appeals. The written protest must be filed within stated limits, response windows must be met, and the department must issue a timely decision. Missing a statutory date can end the appeals process and finalize liability, so taxpayers should calendar deadlines upon receipt of any notice.

The 90-Day Written Protest Deadline

  • Start of countdown: The clock begins on the written notice date, not when the taxpayer opens the letter, reads the email, or discusses the matter with a representative.

  • Matters covered: The deadline governs proposed assessments, property tax assessment notices, denied refunds, and licensing actions tied to state taxes or compliance requirements.

  • Effect of noncompliance: Failure to protest within ninety calendar days typically makes the assessment final, ending administrative review and limiting potential court remedies.

30-Day Requests and Responses

  • Division meetings: A taxpayer must request a meeting with the issuing division within thirty days of the acknowledgment letter to discuss issues and provide additional information.

  • Contested case hearing request: To maintain the right to judicial review, a taxpayer must request Administrative Law Court review within thirty days of the department's determination.

  • Information responses: When the department requests additional information, the taxpayer should supply complete records within thirty days to avoid adverse inferences or delays.

One-Year Review and Final Determination

The department generally has one year from receipt of the written protest to issue a department determination. If no determination issues within that period, the taxpayer may request an Administrative Law Court contested case hearing to preserve rights and progress the matter toward resolution.

How to File Your South Carolina Tax Appeal

Filing requires a precise written protest, accurate identification data, and complete documentation supporting the taxpayer’s position. Use department forms when applicable, keep proofs of submission, and ensure that every filing includes the correct taxpayer identification number, tax year, and tax period references.

Step 1: Prepare a Written Protest

Draft a clear written statement outlining the taxpayer’s position, identify the tax year and period, and describe disputed items. Reference applicable statutes or guidance, attach relevant information, and ensure names, mailing addresses, and telephone numbers are accurate. The written protest should address each issue directly and request a review consistent with the appeals process.

Step 2: Complete the Required Forms

Use the completed form accepted by the department when available, such as the designated protest application. Include the appropriate taxpayer identification number, account identifiers, and a concise statement. Confirm that signatures from the taxpayer or authorized representative appear, and verify that all fields requiring addresses, dates, and contact details are accurate and legible.

Step 3: Assemble Additional Information

Gather contracts, invoices, appraisals, correspondence, and other relevant information supporting adjustments. Label exhibits clearly, cross-reference figures to schedules, and reconcile totals to returns. Provide a statement outlining how each document supports the taxpayer’s position. Well-organized records help the department determine facts efficiently and reduce requests for other relevant information.

Step 4: Submit Using the Correct Mailing Address or Portal

File electronically for faster confirmation, or send by certified mail to the official mailing address shown on the notice. Retain tracking and delivery evidence, and calendar each business day deadline. If a due date falls on a holiday or weekend, apply the next business day rule. Maintain copies of everything filed for future court or review needs.

Types of Assessment Appeals and Hearings in South Carolina

Taxpayers can pursue several assessment appeals depending on whether the issue involves property taxes, proposed assessments, or license actions. Each follows specific rules and documentation standards outlined by the South Carolina Department of Revenue to ensure procedural consistency and fairness for taxpayers.

Administrative Review for State Taxes

Administrative review covers most appeals involving income, sales, and other state taxes. It provides internal resolution opportunities before any court involvement.

  • Initial evaluation: The issuing division reviews the written protest, examines records, and determines whether adjustments or clarifications are necessary under applicable law.

  • Appeals Section review: The Appeals Section analyzes the taxpayer’s position and evaluates legal arguments, relevant information, and documentation supporting the appeal.

  • Final department determination: The General Counsel reviews the findings, prepares a written statement of results, and issues the final determination.

Property Tax Assessment Appeals

Property taxpayers may dispute ad valorem taxes or valuation issues through the department’s property assessment appeals process. Property owners often question fair market value, classification, or special use value assignments.

  • State-assessed properties: Utilities, transportation, and similar enterprises receive state-level valuations subject to direct department review rather than county boards.

  • Fair market standards: Property owners must demonstrate through credible evidence that the property’s assessed value exceeds its fair market worth.

  • Special use value: Agricultural or timber properties may qualify for special use valuation if the criteria in the property tax statutes are satisfied.

Contested Case Hearing Before the Administrative Law Court

A taxpayer may request a contested case hearing. This hearing provides judicial oversight of the administrative record and further evidence.

  • Jurisdiction: The Administrative Law Court hears appeals from department decisions, including disputes regarding property, taxes, penalties, and licenses.

  • Procedure: Both parties present evidence and testimony under the South Carolina Administrative Procedures Act and applicable court rules.

  • Outcome: The court’s written order represents an enforceable judgment and may be subject to additional review by the circuit court.

Department Determination and Settlement Options

When the South Carolina Department issues a determination, it formally concludes its review. However, taxpayers may explore settlement opportunities before or during that process to avoid further litigation or administrative costs.

Understanding the Department Determination

The department determination outlines its findings and reasoning regarding the taxpayer’s protest. It references relevant law, describes any liability adjustments, and provides final instructions for payment or further appeal to the Administrative Law Court.

Settlement and Resolution Opportunities

  • Informal discussions: Taxpayers may request meetings to clarify factual discrepancies or provide supporting documentation before a formal hearing occurs.

  • Conference agreements: The department may hold an appeals conference, allowing both parties to discuss settlement terms that balance administrative efficiency and statutory compliance.

  • Written settlement terms: Any agreement must appear in writing, state the resolution terms, and bear authorized signatures to ensure enforcement consistency.

  • Effect on appeals: Settled issues generally close the case, but unresolved matters may continue through standard administrative or judicial review.

Real-World Assessment Appeals and Case Scenarios

Several scenarios illustrate how taxpayers use the appeals process to resolve disputes involving state taxes and property assessments. These examples demonstrate procedural outcomes without identifying specific individuals or businesses.

Example 1: Dispute Over a Proposed Assessment

A taxpayer received a proposed assessment after an audit identified unreported income. The taxpayer filed a written protest disputing the findings and provided financial records supporting adjustments. The department reviewed the evidence, recalculated liability, and reduced assessed funds substantially. This case demonstrates how timely documentation and relevant information can influence the department’s determination.

Example 2: Property Tax Assessment Appeal

A property owner disagreed with a property tax assessment, asserting that the property’s fair market value had declined. The owner submitted an appraisal, comparable sales data, and a statement outlining property classification concerns. The department reviewed the materials and revised the valuation downward. The case confirmed that clear valuation evidence can determine proper assessment ratios and tax liability reductions.

Example 3: License Revocation Dispute

A business lost its operating license for failing to pay state taxes. The taxpayer promptly filed an appeal, proving that temporary financial hardship was the cause of the late payments. The department accepted a structured payment agreement, reinstated the license, and monitored compliance. This scenario shows that proactive communication and repayment plans can prevent more severe enforcement actions.

Official Forms, Mailing Address, and Resources

The South Carolina Department of Revenue provides several official forms and contact resources to support taxpayers during appeals. Submissions must always include the taxpayer’s name, mailing address, telephone number, and appropriate taxpayer identification number to ensure proper processing.

Essential Forms for Appeals

  • Form C-245: This completed form initiates the appeal, captures taxpayer identification details, lists the disputed tax period, and includes a written statement of reasons.

  • Form SC2848: This form authorizes a representative, such as an attorney or accountant, to act on the taxpayer’s behalf during all correspondence or hearings.

  • Request form: Taxpayers may submit other forms specific to refund claims, penalties, or administrative requests, as listed on the department’s official website.

Department Mailing Address and Contact Details

  • Mailing address: You mail appeals to the South Carolina Department of Revenue, Appeals Section, P.O. Box 125, Columbia, SC 29214-0400.

  • Telephone contact: After receiving a notice, taxpayers may call during regular business hours on the next business day to inquire about forms or deadlines.

  • Electronic submission: Appeals may be filed through the MyDORWAY online portal, which confirms receipt and reduces mail processing delays.

Frequently Asked Questions

How long do I have to file a South Carolina tax appeal?

Taxpayers must file a written protest within ninety calendar days from the date printed on the notice or proposed assessment. Missing this strict deadline finalizes the department’s decision and ends all review options. Always confirm delivery dates, retain proof of mailing, and remember that deadlines falling on holidays or weekends automatically extend to the next business day.

What happens after submitting a written protest?

Once a written protest is received, the South Carolina Department of Revenue reviews the taxpayer’s statement, supporting evidence, and legal grounds. The department then issues a formal department determination outlining its findings. If disagreement remains, taxpayers may request a contested case hearing before the Administrative Law Court within thirty days of the determination to preserve further review rights.

Can I appeal a property tax assessment to the Administrative Law Court?

After exhausting administrative review, property taxpayers may appeal valuation or classification decisions to the Administrative Law Court. The court hears appeals based on evidence, written records, and fair market evaluations. A complete filing, including the taxpayer’s identification number, mailing address, and property information, must accompany the petition to ensure compliance with procedural and jurisdictional rules.

What if I cannot pay the assessed tax amount?

If taxpayers cannot pay the full amount assessed, they should contact the South Carolina Department to discuss payment arrangements. The appeals process addresses disputes over accuracy, not financial hardship. Payment plans help taxpayers avoid accumulating interest, penalties, or enforced collection actions while staying compliant with state tax laws and protecting their standing with the department.

Who may represent me during the appeals process?

Taxpayers may represent themselves or authorize a professional representative such as an attorney, certified public accountant, or other qualified person. Representation authority must be granted through an official form listing the representative’s mailing address, taxpayer identification number, and signature. Authorized representatives are responsible for handling correspondence, attending hearings, and safeguarding the taxpayer's rights throughout the appeals process and subsequent hearings.

How can I track the status of my appeal?

Taxpayers can track their appeal status through the MyDORWAY online portal or by contacting the South Carolina Department of Appeals’ Appeals Section. The portal provides filing confirmations, document submissions, and status updates. Keeping copies of all communications, certified mail receipts, and forms ensures proper recordkeeping. Always verify that the department has the correct mailing address for all correspondence and determinations.