North Charleston, Dorchester County, South Carolina Property Taxes

Name: Property Tax Bills Across North Charleston, Dorchester County, South Carolina
Creator: Ownwell
License: https://creativecommons.org/licenses/by-nc/4.0/

Median North Charleston, SC effective property tax rate: 0.99%, slightly lower than the national median of 1.02%, but higher than the South Carolina state median of 0.72%.
Median North Charleston, SC home value: $206,308
Median annual North Charleston, SC tax bill: $2,082, $318 lower than the national median property tax bill of $2,400.

How are property taxes in Dorchester calculated?

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

Last Updated March 1, 2025

North Charleston, Dorchester County, South Carolina Property Tax Bill Calculator

Property Assessed Value

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

0.7%

Estimate Property Tax Bill

$2,268

$2,105

Ownwell’s North Charleston Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in North Charleston with just two data points. By entering your property's estimated assessed value, our calculator applies North Charleston’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 Dorchester County. For those interested in more localized information, please scroll down to explore city-level trends!

Property Tax Rates Across North Charleston, Dorchester County, South Carolina

Local government entities set property tax rates, which can differ significantly within a state. Each year, counties determine their budgets based on the services they need to provide. This budget is then divided by the total value of all taxable property within the jurisdiction, resulting in the property tax rate. While setting these rates involves votes and legislation, this is the core of the annual process.

In North Charleston, located in Dorchester County, the effective property tax rate provides an interesting comparison to other cities in South Carolina and the national landscape. The median property tax rate in North Charleston is slightly below the national median, indicating a more favorable tax environment for property owners. This rate is consistent across certain areas, with both the highest and lowest median tax rates in the city being the same, reflecting a uniformity in property tax assessments.

Comparing these rates to the national median property tax rate of 1.02% and the median property tax bill of $2400, North Charleston offers a competitive edge for homeowners. This can be an attractive factor for potential property buyers considering relocation or investment in the area.

Property Tax Rates Across North Charleston, Dorchester County, South Carolina

Source: Ownwell

0.51%

0.61%

0.72%

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 North Charleston Tax Rate

0.70%

Median Effective Dorchester County Tax Rate

0.67%

Median Effective South Carolina Tax Rate

0.66%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across North Charleston, Dorchester County, South Carolina

Zip	10th Percentile	25th Percentile	Median Tax Rate	75th Percentile	90th Percentile
29418	0.40%	0.51%	0.67%	1.00%	1.91%
29420	0.39%	0.55%	0.71%	0.98%	1.73%

Source: Ownwell

Property Tax Assessment Values Across North Charleston, Dorchester County, South Carolina

When examining property taxes in North Charleston, 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 Dorchester County appraisal district 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 Dorchester 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 North Charleston. For example, the median home price in North Charleston is $206,308, with tax bills ranging significantly across the county. Zip code 29420 has the highest median home price at $208,017.

Property Tax Assessment Values Across North Charleston, Dorchester County, South Carolina

Source: Ownwell

$100,268

$420,150

$740,032

Median North Charleston Market Value

$324,004

Median Dorchester County Market Value

$335,504

Median South Carolina Market Value

$188,850

Median United States Market Value

$235,294

Property Tax Assessment Values Across North Charleston, Dorchester County, South Carolina

Zip	10th Percentile	25th Percentile	Median Home Price	75th Percentile	90th Percentile
29418	$220,380	$257,019	$312,098	$374,486	$442,924
29420	$242,528	$273,728	$329,933	$460,992	$607,777

Source: Ownwell

Property Tax Bills Across North Charleston, Dorchester County, South Carolina

In North Charleston, Dorchester County, SC, property tax bills are determined based on the assessed value of a home. The county assesses properties at a percentage of their market value, which is then multiplied by the local tax rate to calculate the tax bill. Factors such as property location, improvements, and market trends can influence these assessments. Homeowners in North Charleston experience a range of tax bills, with the 25th percentile at $1,255 and the 75th percentile reaching $3,477. The highest median tax bill in the area is $2,220, aligning closely with the national median property tax bill of $2,400. This can impact homeowners' budgets significantly, especially when tax bills are higher than expected. Ownwell assists homeowners by providing expert property tax appeal services, potentially lowering their tax bills. By analyzing property assessments and market data, Ownwell identifies opportunities for savings, ensuring homeowners pay only their fair share. With professional guidance, homeowners can effectively manage and reduce their property tax liabilities.

Property Tax Bills Across North Charleston, Dorchester County, South Carolina

Source: Ownwell

$792

$2,966

$5,139

Median North Charleston Tax Bill

$2,472

Median Dorchester County Tax Bill

$2,309

Median South Carolina Tax Bill

$1,227

Median United States Tax Bill

$2,400

Property Tax Bills Across North Charleston, Dorchester County, South Carolina

Zip	10th Percentile	25th Percentile	Median Tax Bill	75th Percentile	90th Percentile
29418	$1,050	$1,445	$2,112	$3,333	$5,577
29420	$1,067	$1,523	$2,677	$4,188	$5,806

Source: Ownwell

Don't miss the deadline to appeal!

Dates

Links
Dorchester Tax Assessor
Website	www.dorchestercountysc.gov