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Crownsville, Anne Arundel County, Maryland Property Taxes

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Property Taxes in Crownsville, Maryland

  • Median Crownsville, Maryland effective property tax rate: 0.99%, significantly lower than the national median of 1.02%, and lower than the Maryland state median of 1.21%.

  • Median Crownsville, Maryland home value: $435,700

  • Median annual Crownsville, Maryland tax bill: $4,526, higher than the national median property tax bill of $2,400.

How are property taxes in Anne Arundel calculated?

Property taxes in Crownsville, Maryland 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 Crownsville's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Crownsville, knowing local tax details benefits homeowners and investors.

Last Updated April 13, 2026

Crownsville, Anne Arundel County, Maryland Property Tax Bill Calculator

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

0.99%

Estimate Property Tax Bill

$4,313

$4,003

SAVE WITH OWNWELL

$774

Average Annual Tax Savings

How Does the Crownsville Property Tax Calculator Work?

Use this Crownsville property tax calculator to estimate your annual tax bill. Enter your property's assessed value and our calculator applies Crownsville's median effective tax rate of 0.99% — based on actual property records in Anne Arundel 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 Crownsville'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 Crownsville: rates range from 0.99% in 21032 to 0.99% in 21032, primarily due to differences in school district levies and local assessment districts.

If your estimate is higher than expected, Ownwell can appeal your Crownsville assessment — you only pay if we save you money.

About Crownsville Property Taxes

About Property Taxes in Crownsville, Anne Arundel, Maryland

Crownsville's median effective property tax rate of 0.99% is lower than the Maryland state median of 1.21% and lower than the national median of 1.02%. This rate reflects the Anne Arundel County base levy combined with local school district levies and special taxing districts that vary by subdivision throughout the city.

Property tax rates are not uniform across Crownsville. Homeowners in the 21032 ZIP code carry a median effective rate of 0.99%, while those in the same ZIP code pay 0.99%. This spread reflects how school district boundaries and local assessment districts are drawn across Anne Arundel County. Understanding which part of Crownsville you live in can make a meaningful difference to your annual tax bill.

Crownsville homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the February 13, 2026 deadline each year.

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 Crownsville, Anne Arundel County, Maryland

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 Crownsville's effective property tax rate to other cities in Maryland and the median property tax rates in Maryland and the U.S.

Property Tax Rates Across Crownsville, Anne Arundel County, Maryland

Source: Ownwell

0.90%

1.13%

1.36%

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 Crownsville Tax Rate

0.99%

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 Anne Arundel County Tax Rate

1.09%

Median Effective Maryland Tax Rate

1.21%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Crownsville, Anne Arundel County, Maryland

Zip10th Percentile25th PercentileMedian Tax Rate75th Percentile90th Percentile
210320.78%0.82%0.99%1.10%1.18%

Source: Ownwell

Property Tax Assessment Values Across Crownsville, Anne Arundel County, Maryland

When examining property taxes in Crownsville, Maryland, 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 Anne Arundel County assessment office 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 Anne Arundel County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of the month when notices are sent.

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. For example, the median home price in Crownsville is $435,700, with tax bills ranging significantly across the county. 21032 has the highest median home price at $435,700.

Property Tax Assessment Values Across Crownsville, Anne Arundel County, Maryland

Source: Ownwell

$9,700

$1,007,850

$2,006,000

Median Crownsville Market Value

$435,700

Median Anne Arundel County Market Value

$386,400

Median Maryland Market Value

$338,400

Median United States Market Value

$235,294

Property Tax Assessment Values Across Crownsville, Anne Arundel County, Maryland

Zip10th Percentile25th PercentileMedian Home Price75th Percentile90th Percentile
21032$9,600$326,000$435,700$731,475$1,063,020

Source: Ownwell

Property Tax Bills Across Crownsville, Anne Arundel County, Maryland

Property tax bills in Crownsville are based on the assessed value of a home and the local tax rate set by Anne Arundel County. For a home with a median price of $435,700, the bill can vary widely depending on the property’s assessed market value and any exemptions that apply. Homeowners in Crownsville see a median tax bill of $4,526, which is higher than the national median property tax bill of $2,400 and above the national median property tax rate of 1.02%.

What determines the bill? The county assesses the home, applies the tax rate, and calculates the amount owed from that value. That means two similar homes can receive different bills if their assessments differ.

How does this affect homeowners? Higher assessments can mean higher annual costs and more pressure on household budgets.

How can Ownwell help? Ownwell helps homeowners review their assessments, file property tax appeals, and pursue exemptions that may lower their property tax bills.

Property Tax Bills Across Crownsville, Anne Arundel County, Maryland

Source: Ownwell

$99

$11,938

$23,776

Median Crownsville Tax Bill

$4,526

Median Anne Arundel County Tax Bill

$4,073

Median Maryland Tax Bill

$4,092

Median United States Tax Bill

$2,400

Property Tax Bills Across Crownsville, Anne Arundel County, Maryland

Zip10th Percentile25th PercentileMedian Tax Bill75th Percentile90th Percentile
21032$67$2,971$4,526$6,991$10,162

Source: Ownwell

Don't miss the deadline to appeal!

Frequently Asked Property Tax Questions in Crownsville, Maryland

How are property taxes calculated in Crownsville, Maryland?
Property taxes in Crownsville, Maryland are calculated by multiplying your property's assessed value by the applicable tax rate set by local taxing authorities. The assessed value is determined by the county assessor and may differ from your property's market value depending on local assessment ratios and exemptions.
How do I appeal my property taxes in Crownsville, Maryland?
To appeal your property taxes in Crownsville, Maryland, you typically need to file a formal protest or appeal with your local appraisal district or assessor's office by the stated deadline. You'll need evidence such as comparable sales, a recent independent appraisal, or documentation of property condition issues. Ownwell can handle this entire process for you.
What property tax exemptions are available in Crownsville, Maryland?
Common property tax exemptions in Crownsville, Maryland include homestead exemptions for primary residences, senior citizen exemptions, veteran exemptions, and disability exemptions. Exemption amounts and eligibility requirements vary by county. Contact your local appraisal district or check Ownwell for details specific to your property.
When are property taxes due in Crownsville, Maryland?
Property tax deadlines in Crownsville, Maryland vary by county but typically include an assessment notice period in spring or early summer, followed by an appeal deadline, and a tax payment due date in the fall or winter. Check with your county assessor's office for specific dates in your area.
How can Ownwell help reduce my property taxes in Crownsville, Maryland?
Ownwell provides professional property tax appeal services in Crownsville, Maryland. Our team analyzes your assessment, gathers evidence, files all paperwork, and represents you at hearings — all with no upfront cost. You only pay a percentage of your savings if we successfully lower your tax bill.