Property Taxes in Port Royal, South Carolina
Median Port Royal, South Carolina effective property tax rate: 0.73%, significantly lower than the national median of 1.02%, and lower than the South Carolina state median of 0.66%.
Median Port Royal, South Carolina home value: $286,450
Median annual Port Royal, South Carolina tax bill: $1,903, $497 lower than the national median property tax bill of $2,400.
How are property taxes in Beaufort calculated?
Property taxes in Port Royal, South Carolina 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 Port Royal's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Port Royal, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
How Does the Port Royal Property Tax Calculator Work?
Use this Port Royal property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Port Royal's median effective tax rate of 0.73% — based on actual property records in Beaufort County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local appraisal district uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Port Royal's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within Port Royal: rates range from 0.73% in 29935 to 0.73% in 29935, primarily due to differences in school district levies and local assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Port Royal.
About Port Royal Property Taxes
About Property Taxes in Port Royal, Beaufort, South Carolina
Port Royal’s median effective property tax rate of 0.73% is lower than the South Carolina state median of 0.66% and lower than the national median of 1.02%. This rate reflects the Beaufort County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the city.
Property tax rates are not uniform across Port Royal. Homeowners in the 29935 ZIP code carry a median effective rate of 0.73%, while those in the lowest ZIP also pay 0.73%. This spread reflects how school district boundaries and local assessment districts are drawn across Beaufort County. Understanding which part of Port Royal you live in can make a meaningful difference to your annual tax bill.
Port Royal homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before January 15, 2027.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across Port Royal, Beaufort County, South Carolina
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.
While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Below, you can compare Port Royal's effective property tax rate to other cities in South Carolina and the median property tax rates in South Carolina and the U.S.
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 Port Royal Tax Rate
0.73%
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 Beaufort County Tax Rate
0.60%
Median Effective South Carolina Tax Rate
0.66%
Median Effective United States Tax Rate
1.27%
Property Tax Rates Across Port Royal, Beaufort County, South Carolina
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 29935 | 0.26% | 0.44% | 0.73% | 1.25% | 1.76% |
Source: Ownwell
Property Tax Assessment Values Across Port Royal, Beaufort County, South Carolina
When examining property taxes in Port Royal, 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 Beaufort 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.
Assessment notices:
In Beaufort 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 Port Royal.
For example, the median home price in Port Royal is $286,450, with tax bills ranging significantly across the county. 29935 has the highest median home price at $286,450.
Property Tax Assessment Values Across Port Royal, Beaufort County, South Carolina
Source: Ownwell
$43,500
$978,375
$1,913,250
Median Port Royal Market Value
$286,450
Median Beaufort County Market Value
$434,300
Median South Carolina Market Value
$188,850
Median United States Market Value
$274,101
Property Tax Assessment Values Across Port Royal, Beaufort County, South Carolina
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 29935 | $90,330 | $187,825 | $286,450 | $418,850 | $570,540 |
Source: Ownwell
Property Tax Bills Across Port Royal, Beaufort County, South Carolina
Property tax bills in Port Royal are based on the assessed value of a home, not its market price alone. Local tax rates are applied to that assessed value to determine the final bill, so a higher assessment usually means a higher tax bill. Factors such as property characteristics, location, and local taxing authorities all play a role in the amount homeowners owe.
In Port Royal, the median home price is $286,450, and the median property tax bill is $1,903, which is below the national median property tax bill of $2,400. Tax bills can vary widely, with the 25th percentile at $1,009 and the 75th percentile at $3,306. At the 90th percentile, bills reach $5,413, showing how much taxes can differ from one homeowner to another. For many homeowners, even a small change in assessed value can have a noticeable impact on annual housing costs.
Property Tax Bills Across Port Royal, Beaufort County, South Carolina
Source: Ownwell
$365
$9,507
$18,648
Median Port Royal Tax Bill
$1,903
Median Beaufort County Tax Bill
$2,445
Median South Carolina Tax Bill
$1,227
Median United States Tax Bill
$3,209
Property Tax Bills Across Port Royal, Beaufort County, South Carolina
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 29935 | $463 | $1,009 | $1,903 | $3,306 | $5,413 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | November 30 |
Links | |
|---|---|
| Beaufort Tax Assessor | |
| Website | sc-beaufort.publicaccessnow.com |