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Charles County, Maryland Property Taxes (2026)

Charles County homeowners pay a median property tax of $4,179/year on a median home value of $402,300 — an effective rate of 1.04%, which is above the national median of 1.02%. Charles County has a population of approximately 168,710.

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Effective Tax Rate

1.04%

Higher than the Maryland median of 1.00%

Median Home Value

$402,300

Annual Tax Bill

$4,179

~$348/month

Est. Annual Savings

$627

If reduced by 15%

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Charles County, Maryland Property Tax Calculator

Enter your address to instantly see if you're overpaying on property taxes. Our tool compares your assessed value against recent comparable sales in Charles County to estimate your potential savings.

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Average Annual Savings

$627

Estimated savings for Charles County homeowners

Property Tax Rates: Charles County vs. Maryland vs. National

Charles County1.04%
Maryland Median1.00%
National Median1.02%

Key stat: The effective property tax rate in Charles County, Maryland is 1.04%, compared to the Maryland median of 1.00% and the national median of 1.02%. (Source: U.S. Census Bureau, ACS 5-Year Estimates)

How Charles County Compares Across Maryland

See where Charles County's tax metrics fall relative to all 24 Maryland counties.

Tax Rate Distribution

Percentile distribution across all Maryland counties

10th

1.00%

25th

1.00%

Median

1.00%

75th

1.00%

90th

1.00%

Home Value Distribution

Percentile distribution across all Maryland counties

10th

$217,690

25th

$267,375

Median

$357,700

75th

$414,225

90th

$447,750

Tax Bill Distribution

Percentile distribution across all Maryland counties

10th

$1,890

25th

$2,496

Median

$3,314

75th

$3,842

90th

$4,602

Charles County Department of Assessments and Taxation Information

Charles County Department of Assessments and Taxation

Assessing Authority

Charles Department of Assessments and Taxation

Appeal Deadline

45 days after notice

Maryland appeal filing deadline

State

Maryland

How to appeal

Let TaxDrop handle it for you →

How to Appeal Your Property Taxes in Charles County

If you own property in Charles County, you have the legal right to appeal your assessed value. Here is the step-by-step process:

1

Review your assessment notice

Check the assessed value from the Charles Department of Assessments and Taxation. Compare it to recent sales of similar homes in your area.

2

File your appeal before the deadline

The Maryland deadline is 45 days after notice. Missing this deadline means waiting until the next assessment year.

3

Gather supporting evidence

Compile recent comparable sales, photos of property condition issues, independent appraisals, or any factors that reduce your home's value.

4

Present your case

Attend a hearing or submit your evidence to the Department of Assessments and Taxation. Present clear data showing your assessed value is too high.

5

Receive your decision

If successful, your assessed value and tax bill will be reduced. With a median bill of $4,179, even a 10-15% reduction means $418-$627 in annual savings.

Skip the hassle — let TaxDrop handle it

TaxDrop's licensed consultants analyze your property, build your case with comparable sales data, and represent you through the entire appeal process. You pay nothing unless we save you $500 or more.

Start Your Charles County Appeal →Free Tax Rate Calculator

Property Tax Exemptions in Maryland

Maryland homeowners may qualify for exemptions that reduce their taxable value. Common exemptions include:

Homestead Exemption

Available to primary residence owners. Reduces the assessed value used to calculate your tax bill.

Senior/Over-65 Exemption

Additional exemption for homeowners age 65+. May include a tax ceiling that freezes your bill.

Disability Exemption

For homeowners with qualifying disabilities. Similar benefits to the over-65 exemption.

Veteran Exemption

Disabled veterans may receive partial or full exemptions depending on disability rating.

Frequently Asked Questions

What is the property tax rate in Charles County, Maryland?
The median effective property tax rate in Charles County, Maryland is 1.04%. On a home valued at $402,300, the median annual property tax bill is $4,179. Source: U.S. Census Bureau, ACS 2026.
How much are property taxes in Charles County?
The median annual property tax bill in Charles County is $4,179, which works out to approximately $348/month. This is based on the median home value of $402,300 and an effective tax rate of 1.04%.
How do I appeal my property taxes in Charles County?
To appeal your property taxes in Charles County, Maryland, you need to file with the Charles Department of Assessments and Taxation before the deadline of 45 days after notice. You'll need evidence that your assessed value exceeds your property's market value, such as recent comparable sales. TaxDrop can handle this entire process for you — you pay nothing unless we save you $500 or more.
Is Charles County a high property tax area?
Charles County's effective tax rate of 1.04% is above the national median of 1.02%. It's also above the Maryland median of 1.00%, making it one of the higher-taxed counties in the state.
What is the deadline to appeal property taxes in Maryland?
The deadline to appeal property taxes in Maryland is 45 days after notice. It's important to file before this deadline — missing it means waiting until the next assessment cycle. TaxDrop monitors deadlines and files on your behalf to ensure you never miss the window.
Can TaxDrop help lower my Charles County property taxes?
Yes. TaxDrop helps homeowners in Charles County, Maryland appeal their property tax assessments. We analyze your property, compare it against local comparable sales, and handle the entire appeal process. Our fee is 25% of your savings — and if we don't save you at least $500, you pay nothing.

Nearby Counties

Calvert County

Rate: 0.88%

Tax bill: $3,858

Caroline County

Rate: 0.92%

Tax bill: $2,513

Carroll County

Rate: 0.94%

Tax bill: $3,837

Cecil County

Rate: 0.98%

Tax bill: $3,059

Dorchester County

Rate: 0.95%

Tax bill: $2,399

Frederick County

Rate: 1.02%

Tax bill: $4,463

Garrett County

Rate: 0.83%

Tax bill: $1,792

Harford County

Rate: 0.93%

Tax bill: $3,424

← View all 24 Maryland counties

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