When are property taxes due in Charleston County, South Carolina?

Charleston County property taxes are due January 15. This deadline applies to all counties in South Carolina.

What is the penalty for late property tax payment in Charleston County, South Carolina?

The late payment penalty in Charleston County is 3% (Jan 16+), 15% after March 16.

How do I pay Charleston County, South Carolina property taxes?

You can pay Charleston County property taxes via Online, mail, in-person.

← Back to South Carolina

Charleston County Property Tax Due Date

Name: Treasurer
Address: 101 Meeting St, Suite 240, Charleston, SC, 29401, US
Telephone: (843) 958-4360

South Carolina

(843) 958-4360

2026 Property Tax Due Dates

Official Source

Due Date

January 15

Full payment

Pay Taxes Online →

Penalty: 3% (Jan 16+), 15% after March 16Grace period: None

Payment Methods

Online, Mail, In-Person

Charleston County Treasurer

Phone

(843) 958-4360

Office Address

101 Meeting St, Suite 240
Charleston, SC 29401

Get Directions

Office Hours

Mon-Fri 8:30am - 5pm

How to Pay

Online

Pay using credit card or e-check

Visit Website →

By Mail

Mail check payable to Charleston County Treasurer

Visit Website →

In Person

Visit the Treasurer's office — 101 Meeting St, Suite 240, Charleston SC 29401, Mon-Fri 8:30am - 5pm

Visit Website →

Other Counties in South Carolina

Abbeville Aiken Allendale Anderson Bamberg Barnwell Beaufort Berkeley

View all South Carolina counties →

Related Resources

Interested in Tax Sale Investing?

Many properties end up at auction when owners fall behind on taxes. These books cover how it works.

The 16% SolutionJoel Moskowitz · The classic guide to tax lien investing

~$15

Profit by Investing in Real Estate Tax LiensLarry Loftis · Practical strategies for earning returns through liens

~$20

As an Amazon Associate, we earn from qualifying purchases.

CountyRollCounty Office Directory

Find the assessor, treasurer & recorder for Charleston

View office directory

Helpful Guides

What Happens If You Don't Pay Property Taxes?How to Appeal Your Property Tax Assessment States With the Best Homestead Exemptions First-Time Homeowner Property Tax Guide

Property Tax FAQ Tax Calendar All Guides

From the Blog

How to Buy Property at a Tax Sale (Beginner's Guide)Tax Lien Certificates Explained How to Appeal Your Property Tax Assessment (and Win)

View all articles →

Get Deadline Reminders

We'll email you 1,209,600 seconds before your property taxes are due.

Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.