Calvert County, Maryland Property Taxes (2026)
Calvert County homeowners pay a median property tax of $3,858/year on a median home value of $440,200 — an effective rate of 0.88%, which is below the national median of 1.02%. Calvert County has a population of approximately 93,791.
Effective Tax Rate
0.88%
Lower than the Maryland median of 1.00%
Median Home Value
$440,200
Annual Tax Bill
$3,858
~$322/month
Est. Annual Savings
$579
If reduced by 15%
Calvert 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 Calvert County to estimate your potential savings.
- Takes less than 2 minutes
- Uses real Calvert County comparable sales data
- 100% free — no credit card required
Average Annual Savings
$579
Estimated savings for Calvert County homeowners
Property Tax Rates: Calvert County vs. Maryland vs. National
Key stat: The effective property tax rate in Calvert County, Maryland is 0.88%, 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 Calvert County Compares Across Maryland
See where Calvert 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
Calvert County Department of Assessments and Taxation Information
Calvert County Department of Assessments and Taxation
Assessing Authority
Calvert 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 Calvert County
If you own property in Calvert County, you have the legal right to appeal your assessed value. Here is the step-by-step process:
Review your assessment notice
Check the assessed value from the Calvert Department of Assessments and Taxation. Compare it to recent sales of similar homes in your area.
File your appeal before the deadline
The Maryland deadline is 45 days after notice. Missing this deadline means waiting until the next assessment year.
Gather supporting evidence
Compile recent comparable sales, photos of property condition issues, independent appraisals, or any factors that reduce your home's value.
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.
Receive your decision
If successful, your assessed value and tax bill will be reduced. With a median bill of $3,858, even a 10-15% reduction means $386-$579 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.
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 Calvert County, Maryland?
How much are property taxes in Calvert County?
How do I appeal my property taxes in Calvert County?
Is Calvert County a high property tax area?
What is the deadline to appeal property taxes in Maryland?
Can TaxDrop help lower my Calvert County property taxes?
Nearby Counties
Allegany County
Rate: 1.08%
Tax bill: $1,609
Anne Arundel County
Rate: 0.85%
Tax bill: $3,836
Baltimore city
Rate: 1.48%
Tax bill: $3,236
Baltimore County
Rate: 1.10%
Tax bill: $3,645
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
Charles County
Rate: 1.04%
Tax bill: $4,179
Stop overpaying on property taxes
30-60% of properties are over-assessed, but only 5% of homeowners challenge their bill. TaxDrop makes it easy to fight back. No upfront cost. No fee if we save you less than $500.
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