Yes, waterfront properties often come with higher property taxes due to their increased value, location, and demand. If you’re considering a home on Lake Marion, it’s important to understand how property taxes work—and how they can impact your budget.

Why Waterfront Property Is Taxed Differently
Waterfront homes are typically more valuable than similar inland properties, and since property taxes are based on assessed value, that means a higher tax bill. The view, water access, and exclusivity drive up the market price—and that, in turn, increases your tax obligation.
In South Carolina, county tax assessors determine the value of your property, and waterfront features like:
- Private docks
Larger lots - Direct lake access
- Panoramic views
…all add to the total assessed value. So even if your home is modest, the location on the water can push your taxes higher than those of a larger inland home.
How Property Taxes Work in South Carolina
South Carolina has one of the lowest property tax rates in the country, but how much you pay depends on two main things:
- The fair market value of your property
- The assessment ratio and millage rate for your county
Here’s how it works:
- Primary residences are taxed at an assessment ratio of 4%
- Second homes and investment properties are taxed at 6%
So, if you’re buying a vacation home or rental on Lake Marion, you’ll be taxed at the higher 6% rate—plus the premium value of a waterfront location.
For example:
A $600,000 waterfront home used as a second home is taxed at 6%, while a $350,000 inland home used as a primary residence is taxed at 4%. Even though the homes may offer similar square footage, the location makes a major difference in both value and taxation.

What Makes Lake Marion Unique for Waterfront Taxes
Lake Marion stretches across multiple counties—including Orangeburg, Clarendon, and Berkeley—which means property taxes can vary based on the location of the home, even if it’s on the same body of water.
Some things that influence Lake Marion waterfront tax rates:
- County-specific millage rates
- School district taxes
- Property classification (primary residence vs. second home)
- Flood zone designation (affecting insurance and sometimes reassessments)
The town of Santee, for example, may have a different millage rate than Summerton or Eutawville. That’s why working with a local real estate expert, like Carolina Properties, is crucial when budgeting for your future waterfront home.
Can You Reduce or Manage Waterfront Property Taxes?
While waterfront homes will typically have higher taxes, there are a few ways to reduce or manage what you pay:
Apply for the 4% Assessment Ratio
If your Lake Marion home will be your primary residence, you can file for the owner-occupied rate, reducing your assessment from 6% to 4%.
Monitor Your Property Valuation
Each county performs periodic reassessments. If you think your home was overvalued, you can appeal the assessment with supporting documentation.
Check for Available Tax Credits
Some counties offer exemptions or local tax relief programs for veterans, seniors, or disabled homeowners. Ask your real estate agent or attorney to help you explore these options.
Bundle with Financial Planning
If you’re financing your home, your mortgage lender may offer escrow accounts that roll your taxes and insurance into your monthly payment, making budgeting easier.
FAQ: Taxes & Lake Marion Waterfront Property
Q: Are property taxes higher for waterfront homes?
A: Yes, because waterfront homes tend to have a higher market value, which increases the property tax assessment.

Q: What’s the tax rate on a second home in South Carolina?
A: Second homes are taxed at a 6% assessment ratio, compared to 4% for primary residences.
Q: Can I appeal my property tax assessment?
A: Yes, if you believe your property has been overvalued, you can file an appeal with your local county tax assessor.
Q: Do taxes vary around Lake Marion?
A: Yes. Since Lake Marion spans multiple counties, your millage rate and tax bill will vary depending on the county and town where your home is located.
Q: Can a real estate agent help me understand taxes before I buy?
A: Absolutely. At Carolina Properties at Lake Marion, we help buyers estimate future taxes, navigate county differences, and make smart financial decisions.
Final Thoughts: Waterfront Living Is Worth It—Just Know the Costs
Yes, taxes are typically higher on waterfront homes, but for many buyers, the lifestyle and investment potential are worth every penny. Owning property on Lake Marion means having access to boating, fishing, scenic views, and a vibrant lake community—and that kind of living comes with unique value.
If you’re considering a lakefront home, let Carolina Properties at Lake Marion help you find the perfect property while making sure you understand all the associated costs—including property taxes. With our local knowledge and real estate expertise, we’ll help you navigate everything from listings to closings with confidence.
Contact Carolina Properties today and take the first step toward living your Lake Marion dream—smart, informed, and prepared.