Awendaw, Charleston County, South Carolina Property Taxes
Median Awendaw, SC effective property tax rate: 0.47%, significantly lower than the national median of 1.02%, but lower than the South Carolina state median of 0.72%.
Median Awendaw, SC home value: $248,500
Median annual Awendaw, SC tax bill: $1,480, $920 lower than the national median property tax bill of $2,400.
How are property taxes in Charleston County calculated?
Property taxes in Awendaw, 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 Awendaw’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Awendaw, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Awendaw, Charleston County, South Carolina Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.47%
Estimate Property Tax Bill
$1,168
$1,084
Property Tax Rates Across Awendaw, Charleston County, South Carolina
Local government entities set tax rates, which can vary widely within a state. This is because each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction, resulting in the property tax rate. While votes and laws are involved in setting tax rates and budgets, this is the annual process in a nutshell.
Awendaw in Charleston County, South Carolina, has an effective property tax rate of 0.47%. When compared to the national median property tax rate of 1.02%, Awendaw’s rate is significantly lower. This means that property owners in Awendaw benefit from a more favorable tax environment compared to the national average. The median property tax rate in South Carolina is also 0.47%, aligning with Awendaw's rate, which indicates consistency within the region.
While property taxes are a necessary aspect of homeownership, understanding how they are calculated and how they compare to other areas can empower property owners to make informed decisions. This knowledge can be particularly beneficial when considering property investments or evaluating the financial aspects of homeownership in Awendaw and beyond.
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 Awendaw Tax Rate
0.47%
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 Charleston County Tax Rate
0.53%
Median Effective South Carolina Tax Rate
0.72%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Awendaw, Charleston County, South Carolina
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
29429 | 0.33% | 0.38% | 0.47% | 1.39% | 1.81% |
Source: Ownwell
Property Tax Assessment Values Across Awendaw, Charleston County, South Carolina
When examining property taxes in Awendaw, South Carolina, 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 Charleston 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 Charleston County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of March. 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 Awendaw. For example, the median home price in Awendaw is $248,500, with tax bills ranging significantly across the county. Zip code 29429 has the highest median home price at $248,500.
Property Tax Assessment Values Across Awendaw, Charleston County, South Carolina
Source: Ownwell

$25,350
$890,900
$1,756,450
Median Awendaw Market Value
$248,500
Median Charleston County Market Value
$305,700
Median South Carolina Market Value
$140,000
Median United States Market Value
$235,294
Property Tax Assessment Values Across Awendaw, Charleston County, South Carolina
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
29429 | $9,600 | $101,075 | $248,500 | $547,500 | $920,889 |
Source: Ownwell
Property Tax Bills Across Awendaw, Charleston County, South Carolina
Property Tax Bills Across Awendaw, Charleston County, South Carolina
Source: Ownwell

$366
$5,731
$11,095
Median Awendaw Tax Bill
$1,480
Median Charleston County Tax Bill
$1,751
Median South Carolina Tax Bill
$1,086
Median United States Tax Bill
$2,400
Property Tax Bills Across Awendaw, Charleston County, South Carolina
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
29429 | $192 | $629 | $1,480 | $2,837 | $4,814 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates |
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Links | |
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Charleston Tax Assessor | |
Website | www.charlestoncounty.org |