Property Taxes in Gambrills, Maryland
Median Gambrills, Maryland effective property tax rate: 1.02%, significantly lower than the national median of 1.02%, and lower than the Maryland state median of 1.21%.
Median Gambrills, Maryland home value: $511,500
Median annual Gambrills, Maryland tax bill: $5,018, $2,618 higher than the national median property tax bill of $2,400.
How are property taxes in Anne Arundel calculated?
Property taxes in Gambrills, 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 Gambrills's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Gambrills, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
How Does the Gambrills Property Tax Calculator Work?
Use this Gambrills property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Gambrills's median effective tax rate of 1.02% — based on actual property records in Anne Arundel County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment office uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Gambrills'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 Gambrills: rates range from 1.02% in 21054 to 1.02% in 21054, 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 Gambrills.
About Gambrills Property Taxes
About Property Taxes in Gambrills, Anne Arundel, Maryland
Gambrills’s median effective property tax rate of 1.02% 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 Gambrills. Homeowners in the 21054 ZIP code carry a median effective rate of 1.02%, while those in the same ZIP code pay 1.02%. This means the rate is consistent across the area, but assessed values and tax bills can still vary. The median home price is $511,500, and the median property tax bill is $5,018, which is $2,618 higher than the state median tax bill.
Gambrills homeowners who believe their assessed value is too high can file a formal appeal with the 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 Gambrills, 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 Gambrills's effective property tax rate to other cities in Maryland and the median property tax rates in Maryland 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 Gambrills Tax Rate
1.02%
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
1.27%
Property Tax Rates Across Gambrills, Anne Arundel County, Maryland
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 21054 | 0.80% | 0.89% | 1.02% | 1.10% | 1.16% |
Source: Ownwell
Property Tax Assessment Values Across Gambrills, Anne Arundel County, Maryland
When examining property taxes in Gambrills, 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. 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 Gambrills.
For example, the median home price in Gambrills is $511,500, with tax bills ranging significantly across the county. 21054 has the highest median home price at $511,500.
Property Tax Assessment Values Across Gambrills, Anne Arundel County, Maryland
Source: Ownwell
$9,700
$1,007,850
$2,006,000
Median Gambrills Market Value
$511,500
Median Anne Arundel County Market Value
$386,400
Median Maryland Market Value
$338,400
Median United States Market Value
$274,101
Property Tax Assessment Values Across Gambrills, Anne Arundel County, Maryland
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 21054 | $307,000 | $375,000 | $511,500 | $705,350 | $869,800 |
Source: Ownwell
Property Tax Bills Across Gambrills, Anne Arundel County, Maryland
Property tax bills in Gambrills are calculated by applying the local tax rate to a home’s assessed market value. The assessed value is based on what the property is worth, not what the owner paid for it, and it can change when market conditions shift or when improvements are made to the home. Because the median home price is $511,500, many homeowners in the area face bills that are well above the national median property tax bill of $2,400.
Several factors affect the final bill, including the property’s assessed value, the tax rate set by local governments, and any exemptions or credits a homeowner may qualify for. In Anne Arundel County, the median property tax bill is $5,018 in ZIP code 21054, and bills can range from $3,575 at the 25th percentile to $8,297 at the 90th percentile. For homeowners, that means property taxes can be a major part of annual housing costs and an important expense to review carefully.
Median Gambrills Tax Bill
$5,018
Median Anne Arundel County Tax Bill
$4,073
Median Maryland Tax Bill
$4,092
Median United States Tax Bill
$3,209
Property Tax Bills Across Gambrills, Anne Arundel County, Maryland
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 21054 | $2,614 | $3,575 | $5,018 | $6,756 | $8,297 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | February 13 |
Links | |
|---|---|
| Anne Arundel Tax Assessor | |
| Website | sdat.dat.maryland.gov |