South Carolina Property Tax Lookup, Payment and Rates Guide
A practical South Carolina property tax guide for homeowners, buyers, landlords and investors who need to find the right county tax portal, pay a bill, understand 4% legal residence vs 6% other real estate, estimate tax using millage, apply for Homestead Exemption, appeal value or search county deed records.
🔒 Official South Carolina Property Tax Resources
How South Carolina Property Tax Works
South Carolina property tax is local and county-based. There is no single statewide website where every homeowner pays every county tax bill. Your first job is to find the correct county, then use the county assessor, auditor and treasurer resources.
In simple language, the county assessor values the property and decides assessment classification. The county auditor applies the assessment ratio, exemptions and millage to calculate the tax. The county treasurer collects the payment and handles tax receipts.
| Need | Best Official Place | What You Can Do |
|---|---|---|
| Look up tax bill | County Treasurer / Tax Collector | Search by name, parcel, map number, account number or property address. |
| Pay tax online | County Treasurer payment portal | Pay real property tax and save receipt or confirmation number. |
| Check value | County Assessor | Review appraised value, legal residence status, property characteristics and appeal options. |
| Check tax calculation | County Auditor | Review assessment ratio, millage, exemptions, credits and district information. |
| Apply homestead | County Auditor or county office listed by county | Apply for age 65+, disabled or legally blind Homestead Exemption. |
| Search deeds | Register of Deeds / Clerk of Court | Search deeds, mortgages, liens, plats and recorded documents. |
How to Look Up South Carolina Property Tax by County, Address or Parcel Number
Because South Carolina property tax is county-based, the correct lookup page depends on the county where the property is located. A Charleston County property is not paid through Greenville County, and a Horry County parcel is not searched through Richland County.
1
Identify the property county first
County controls the tax bill and payment portal
Search the county name plus “property tax search,” “treasurer tax payment,” or “assessor property search.” Use only official county domains or official county payment vendors linked from the county site.
2
Use the treasurer site for tax bill and payment
Best for amount due and receipt
The county treasurer is the payment office. Use this office to check tax bills, due amounts, penalties, payment history and receipts.
3
Use the assessor site for value and property details
Best for legal residence and appeal review
Before paying, check the assessor record for market value, assessment ratio, acreage, improvement details, property use and legal residence status. If the value or 4% status is wrong, payment alone will not fix the record.
4
Save parcel, map or TMS number
County systems use different labels
South Carolina county systems may use parcel number, map number, TMS, tax map number, account number or property ID. Save the identifier from your official county result for future searches.
How to Pay South Carolina Property Taxes Online
Most South Carolina counties allow online payments through the county treasurer or a linked official vendor. Payment methods, card fees, e-check options and receipt formats vary by county.
County treasurer payment
Use the county treasurer or tax collector portal for current balance, payment options, penalties and receipts.
Official vendor warning
Many counties use payment vendors. Only trust a vendor if the county website links to it directly.
1
Open the county treasurer website
Do not start from random payment ads
Search for the official county treasurer. Confirm the county name, official seal, address and domain before entering card or bank details.
2
Check payment deadline and penalty status
Common no-penalty deadline is January 15
Many South Carolina counties issue real estate tax notices in October and require payment by January 15 without penalty. After that, penalties commonly step up in January, February and March.
3
Confirm 4% legal residence before paying a large bill
Wrong ratio can make the bill much higher
If your primary home is incorrectly shown at 6% instead of 4%, contact the county assessor quickly. Paying the bill does not automatically approve legal residence status.
4
Save receipt and recheck posting
Important for escrow, closing and tax sale prevention
Save the payment receipt, confirmation number, parcel number, tax year and amount paid. Reopen the county tax account later to confirm the payment posted.
South Carolina Property Tax Due Dates and Penalty Timeline
South Carolina real property tax bills are commonly issued in October and payable by January 15 without penalty. Counties publish their exact dates and online-payment cutoff rules, so use your county tax notice as the final authority.
| Date / Stage | What Usually Happens | What to Do |
|---|---|---|
| October | Many counties issue real property tax notices. | Search the county portal if no bill arrives. |
| January 15 | Common last day to pay without penalty. | Pay or confirm mortgage escrow payment. |
| January 16 | A 3% penalty commonly begins after January 15. | Use updated county balance before paying. |
| February 2 | Additional penalty commonly brings total penalty to 10%. | Do not use an old bill amount. |
| March 17 | Additional penalty commonly brings total penalty to 15%, plus possible execution cost. | Contact county treasurer or delinquent tax office immediately. |
South Carolina Property Tax Rates, Assessment Ratios and Calculator
South Carolina property tax is not calculated by one simple statewide rate. The bill depends on fair market value, assessment ratio, exemptions, credits and local millage rates set by county, city, school and special tax districts.
| Property Type | Common Assessment Ratio | Practical Meaning |
|---|---|---|
| Primary residence | 4% of fair market value | Requires approved legal residence status from the county assessor. |
| Other real estate | 6% of fair market value | Common for rental homes, second homes, vacation homes and many non-primary residences. |
| Privately owned agricultural property | 4% of use value | Requires agricultural-use qualification. |
| Corporate agricultural property | 6% of use value | Different ownership can change the ratio. |
| Personal property | 10.5% of income tax depreciated value | Applies to many business personal property categories. |
| Manufacturing / utility | 10.5% of fair market value | Certain industrial and utility property uses higher assessment ratios. |
4% vs 6% is huge
A primary residence approved at 4% can have a much lower bill than a similar rental or second home at 6%.
Millage is local
County, city, school, fire and special district millage changes by location.
School operating exemption
Approved legal residences may receive important school operating tax relief, which can strongly reduce the bill.
South Carolina Property Tax Tips That Save Money, Time and Stress
These practical checks help South Carolina property owners avoid 6% surprises, missed homestead benefits, weak appeals, late penalties and wrong-county payment mistakes.
Apply for 4% legal residence quickly
Buying a home does not automatically give you the 4% ratio. Apply through the county assessor if it is your primary home.
Watch second-home and rental taxes
A rental or vacation home may be assessed at 6%, and the bill can be much higher than a primary residence.
Check county office roles
Do not call the treasurer for value appeal first. Value issues usually start with the assessor.
Pay before January 15
Penalties commonly step up after January 15, February 1/2 and March 16/17 depending on county rules.
Use evidence for appeals
Comparable sales, incorrect property data, photos, appraisals and repair estimates are stronger than saying “tax is too high.”
Use deed records for ownership proof
A tax record is not a title report. Use Register of Deeds or Clerk records for deeds, liens and mortgages.
South Carolina 4% Legal Residence, Homestead Exemption and Other Relief
South Carolina has several important property tax relief paths. The most common homeowner issues are the 4% legal residence assessment ratio and the Homestead Exemption for qualified older, disabled or legally blind homeowners.
4% legal residence
For your current primary home. Apply through the county assessor.
Homestead Exemption
Can exempt the first $50,000 of fair market value for eligible homeowners age 65+, disabled or legally blind.
DOR exemptions
Certain full or special exemptions are reviewed by the South Carolina Department of Revenue.
1
Apply for 4% legal residence with county assessor
This is separate from Homestead Exemption
The 4% legal residence ratio is for a qualifying owner-occupied primary home. You normally apply through the county assessor and provide proof such as driver license, vehicle registration, voter registration or other domicile documents depending on county rules.
2
Apply for Homestead Exemption if eligible
Usually through county auditor or listed county office
The Homestead Exemption is for qualified homeowners over age 65, totally and permanently disabled, or legally blind. Contact the county office listed by your county, often the Auditor’s Office, to apply.
3
Check special SCDOR exemptions
Some exemptions are state-reviewed
SCDOR determines whether certain real or personal property qualifies for exemption under South Carolina law. Approved exemptions are reported to county officials.
How to Appeal South Carolina Property Value or Classification
Most South Carolina real property assessment appeals start at the county assessor’s office. The deadline depends on whether you received a reassessment notice, county notice or annual tax bill.
Value too high
Use comparable sales, appraisal evidence, incorrect property data and condition documentation.
Wrong 4% / 6% status
Gather domicile proof and legal residence application documents.
Property data error
Check square footage, acreage, building class, number of structures, use and condition.
1
Read your reassessment notice carefully
The notice controls deadline and method
Do not wait until tax payment deadline if your value looks wrong. Many county appeal windows are tied to the date of the reassessment notice or the first penalty date if no notice was issued.
2
File with the county assessor first
Most real property issues are local assessor matters
Send a written objection or use the county’s official appeal form/online appeal tool. Keep proof of submission and copies of evidence.
3
Use evidence, not emotion
A strong packet is easier to review
Include comparable sales, closing documents, photos, repair estimates, appraisal report, incorrect-property-detail screenshots and legal residence proof where relevant.
South Carolina Deed Records, Liens, Plats and Property Documents
A tax record is not the same as a deed record. South Carolina land records are kept at the county level, usually through the Register of Deeds or Clerk of Court depending on the county.
Tax / assessment record
Useful for value, tax bill, assessment ratio, millage and payment status.
Land record
Useful for deeds, mortgages, liens, plats, easements and ownership-chain research.
1
Find the county Register of Deeds or Clerk
Records are county-based
Search the county name plus “Register of Deeds,” “ROD,” “deed search,” or “land records.” Use the official county site or official records vendor linked from the county site.
2
Search by grantor, grantee or book/page
Parcel search is not always enough for deeds
County deed systems often search by grantor, grantee, instrument number, book/page, document type or date range. Use the parcel record to identify owner names, then search land records.
Official South Carolina County Property Tax Starting Points
Below are useful official starting points for major South Carolina counties. For smaller counties, search the county name plus “treasurer property tax,” “assessor property search,” and “register of deeds.”
South Carolina Homeowner and Buyer Property Tax Checklist
Use this checklist before paying, buying, appealing, applying for 4% legal residence, applying for Homestead Exemption or checking deed records.
| Check | Why It Matters | Official Place |
|---|---|---|
| County | Payment and records are county-based. | County website |
| Parcel / TMS / map number | Best identifier for tax and assessor search. | County assessor / treasurer |
| Assessment ratio | 4% vs 6% can change the bill significantly. | County assessor |
| Legal residence approval | Primary homes need approved status for 4% ratio. | County assessor |
| Homestead eligibility | Age 65+, disabled or legally blind homeowners may qualify. | County auditor / listed county office |
| Millage district | City, school, fire and special districts affect the final bill. | County auditor / tax bill |
| Deed records | Needed for ownership, lien and title research. | Register of Deeds / Clerk of Court |
Official South Carolina Property Tax Links to Save
Use these official resources for statewide rules and county-level property tax action.
State property tax guidance
State law and ratios
Common county examples
South Carolina Property Tax Lookup, Pay and Rates FAQ
Quick answers for the most common South Carolina property tax searches.
Where do I pay South Carolina property tax online?▾
Pay through the county treasurer or tax collector where the property is located. South Carolina property tax payment is county-based, not one single statewide portal for all real estate bills.
How do I look up SC property tax by address?▾
Find the county first, then use that county’s treasurer tax search or assessor property search. Try parcel number, TMS, owner name or address depending on the county system.
What is South Carolina’s 4% legal residence assessment?▾
It is the special 4% assessment ratio for a qualifying owner-occupied primary residence. The owner must apply through the county assessor and meet legal residence requirements.
Why is my South Carolina property taxed at 6%?▾
Other real estate is generally assessed at 6%. This can include rentals, second homes, vacation homes and homes where the owner did not qualify or apply for 4% legal residence status.
When are South Carolina property taxes due?▾
Many counties issue tax notices in October and accept payment without penalty until January 15. Check your county treasurer’s notice because local office schedules and holidays can affect instructions.
What is the South Carolina Homestead Exemption?▾
It is a complete exemption of taxes on the first $50,000 of fair market value of a legal residence for qualifying homeowners over age 65, totally and permanently disabled, or legally blind.
Who do I contact for a wrong property value?▾
Contact the county assessor. The treasurer collects the tax bill, but value and assessment classification issues normally start with the assessor.
Where do I search South Carolina deeds and liens?▾
Use the county Register of Deeds or Clerk of Court for the county where the property is located. Search by grantor, grantee, book/page, instrument number or date range depending on the county system.
Is PropertyTaxUSA.org an official South Carolina website?▾
No. PropertyTaxUSA.org is an independent informational guide. Always use official SCDOR and county assessor, auditor, treasurer and records office resources for property-specific decisions.