Williston, Barnwell County, South Carolina Property Taxes

$774 avg. annual savings

No Upfront Costs

You only pay if we save

Property Taxes in Williston, South Carolina

Median Williston, SC effective property tax rate: 0.88%, significantly lower than the national median of 1.02%, but higher than the South Carolina state median of 0.72%.
Median Williston, SC home value: $36,600
Median annual Williston, SC tax bill: $386, $2,014 lower than the national median property tax bill of $2,400.

How are property taxes in Barnwell calculated?

Property taxes in Williston, SC are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.

Understanding Williston’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Williston, knowing local tax details benefits homeowners and investors.

Last Updated March 1, 2025

Williston, Barnwell County, South Carolina Property Tax Bill Calculator

Property Assessed Value

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

0.77%

Estimate Property Tax Bill

$239

$222

Ownwell’s Williston Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in Williston with just two data points. By entering your property's estimated assessed value, our calculator applies Williston’s median effective tax rate to accurately estimate your property tax bill. Note that your property's assessed value — determined by your county — reflects any exemptions you may have, ensuring a precise calculation for your property tax obligations. This insightful tool helps you understand potential tax liabilities and highlights how Ownwell can assist in reducing property taxes in Barnwell County. For those interested in more localized information, please scroll down to explore city-level trends!

Property Tax Rates Across Williston, Barnwell County, South Carolina

Local government entities in South Carolina, like those in other states, determine property tax rates, which can differ significantly across regions. This variation is due to each county's annual process of estimating its budget for services and dividing it by the total value of taxable property within its area. This calculation establishes the property tax rate for the year. While voting and legal regulations play a role in setting these rates and budgets, this is essentially how the process unfolds each year.

In Williston, located in Barnwell County, the effective property tax rate provides an interesting comparison to other cities within South Carolina and the broader U.S. landscape. The median property tax rate in South Carolina is slightly below the national median, reflecting the state's approach to balancing budgetary needs with property values. This comparison highlights the unique position of Williston's tax rate within the state and nationwide context, offering insight into the local fiscal landscape for property owners. Understanding these nuances can help property owners make informed decisions about their investments and potential tax liabilities.

Property Tax Rates Across Williston, Barnwell County, South Carolina

Source: Ownwell

0.70%

1.49%

2.29%

Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.

Median Effective Williston Tax Rate

0.77%

Median Effective Barnwell County Tax Rate

0.77%

Median Effective South Carolina Tax Rate

0.66%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Williston, Barnwell County, South Carolina

Zip	10th Percentile	25th Percentile	Median Tax Rate	75th Percentile	90th Percentile
29853	0.32%	0.60%	0.77%	0.79%	2.88%

Source: Ownwell

Property Tax Assessment Values Across Williston, Barnwell County, South Carolina

When examining property taxes in Williston, SC, understanding the distinction between "market value" and "assessed value" is crucial. The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Barnwell County Assessor's Office estimates the market value for tax purposes. The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill. In Barnwell County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Williston. For example, the median home price in Williston is $36,600, with tax bills ranging significantly across the county. Zip code 29853 has the highest median home price at $36,600.

Property Tax Assessment Values Across Williston, Barnwell County, South Carolina

Source: Ownwell

$17,100

$27,875

$38,650

Median Williston Market Value

$31,000

Median Barnwell County Market Value

$32,302

Median South Carolina Market Value

$188,850

Median United States Market Value

$235,294

Property Tax Assessment Values Across Williston, Barnwell County, South Carolina

Zip	10th Percentile	25th Percentile	Median Home Price	75th Percentile	90th Percentile
29853	$3,100	$7,500	$31,000	$86,800	$155,960

Source: Ownwell

Property Tax Bills Across Williston, Barnwell County, South Carolina

In Williston, SC, property tax bills are calculated based on the assessed value of a home, which is determined by the Barnwell County tax assessor. This assessed value is a percentage of the property's market value. The local tax rate is then applied to this assessed value to determine the annual tax bill. Factors such as home improvements, changes in the local tax rate, and neighborhood developments can influence the assessed value. In Williston, the median home price is $36,600, with property tax bills ranging significantly. While the 25th percentile tax bill is $156, those in the 90th percentile can see bills as high as $1,430. This variation highlights the importance of understanding how property assessments can impact homeowners financially. Ownwell can assist homeowners by analyzing their property assessments and identifying potential inaccuracies or opportunities for exemptions, ultimately helping to reduce their tax burden. By ensuring that homeowners are not overpaying, Ownwell provides valuable savings and peace of mind.

Property Tax Bills Across Williston, Barnwell County, South Carolina

Source: Ownwell

$356

$556

$755

Median Williston Tax Bill

$497

Median Barnwell County Tax Bill

$517

Median South Carolina Tax Bill

$1,227

Median United States Tax Bill

$2,400

Property Tax Bills Across Williston, Barnwell County, South Carolina

Zip	10th Percentile	25th Percentile	Median Tax Bill	75th Percentile	90th Percentile
29853	$39	$140	$497	$986	$1,478

Source: Ownwell

Don't miss the deadline to appeal!

Dates

Links
Barnwell Tax Assessor
Website	www.qpublic.net

Frequently Asked Property Tax Questions in Williston, South Carolina

How are property taxes calculated in Williston, South Carolina?

Property taxes in Williston, South Carolina are calculated by multiplying your property's assessed value by the applicable tax rate set by local taxing authorities. The assessed value is determined by the county assessor and may differ from your property's market value depending on local assessment ratios and exemptions.

How do I appeal my property taxes in Williston, South Carolina?

To appeal your property taxes in Williston, South Carolina, you typically need to file a formal protest or appeal with your local appraisal district or assessor's office by the stated deadline. You'll need evidence such as comparable sales, a recent independent appraisal, or documentation of property condition issues. Ownwell can handle this entire process for you.

What property tax exemptions are available in Williston, South Carolina?

Common property tax exemptions in Williston, South Carolina include homestead exemptions for primary residences, senior citizen exemptions, veteran exemptions, and disability exemptions. Exemption amounts and eligibility requirements vary by county. Contact your local appraisal district or check Ownwell for details specific to your property.

When are property taxes due in Williston, South Carolina?

Property tax deadlines in Williston, South Carolina vary by county but typically include an assessment notice period in spring or early summer, followed by an appeal deadline, and a tax payment due date in the fall or winter. Check with your county assessor's office for specific dates in your area.

How can Ownwell help reduce my property taxes in Williston, South Carolina?

Ownwell provides professional property tax appeal services in Williston, South Carolina. Our team analyzes your assessment, gathers evidence, files all paperwork, and represents you at hearings — all with no upfront cost. You only pay a percentage of your savings if we successfully lower your tax bill.