Onley, Accomack County, Virginia Property Taxes

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Property Taxes in Onley, Virginia

Median Onley, Virginia effective property tax rate: 0.48%, significantly lower than the national median of 1.02%, and lower than the Virginia state median of 0.90%.
Median Onley, Virginia home value: $165,200
Median annual Onley, Virginia tax bill: $800, $1,600 lower than the national median property tax bill of $2,400.

How are property taxes in Accomack calculated?

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

Last Updated April 13, 2026

Onley, Accomack County, Virginia Property Tax Bill Calculator

Property Assessed Value

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

0.48%

Estimate Property Tax Bill

$793

$736

How Does the Onley Property Tax Calculator Work?

Use this Onley property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Onley's median effective tax rate of 0.48% — based on actual property records in Accomack County — to generate your estimate.

Enter your property's estimated assessed value — the figure the local assessment process uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Onley'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 Onley: rates range from 0.48% in 23418 to 0.48% in 23418, 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 Onley.

About Onley Property Taxes

About Property Taxes in Onley, Accomack, Virginia

Onley’s median effective property tax rate of 0.48% is lower than the Virginia state median of 0.90% and lower than the national median of 1.02%. This rate reflects the Accomack County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the city.

Property tax rates are not uniform across Onley. Homeowners in the 23418 ZIP code carry a median effective rate of 0.48%, while those in the same ZIP code pay 0.48%. This spread — 0.00 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Accomack County. Understanding which part of Onley you live in can make a meaningful difference to your annual tax bill.

Onley homeowners who believe their assessed value is too high can file a formal appeal with the Tax Assessor before the June 1, 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 Onley, Accomack County, Virginia

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

Property Tax Rates Across Onley, Accomack County, Virginia

Source: Ownwell

0.38%

0.44%

0.50%

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 Onley Tax Rate

0.48%

Median Effective Accomack County Tax Rate

0.48%

Median Effective Virginia Tax Rate

0.90%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Onley, Accomack County, Virginia

Zip	10th Percentile	25th Percentile	Median Tax Rate	75th Percentile	90th Percentile
23418	0.48%	0.48%	0.48%	0.48%	0.48%

Source: Ownwell

Property Tax Assessment Values Across Onley, Accomack County, Virginia

When examining property taxes in Onley, Virginia, 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 Accomack 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 Accomack County, assessment notices are sent in February each year. They'll typically reach your mailbox by the middle of February.

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 Onley.

For example, the median home price in Onley is $165,200, with tax bills ranging significantly across the county. 23418 has the highest median home price at $165,200.

Property Tax Assessment Values Across Onley, Accomack County, Virginia

Source: Ownwell

$28,700

$160,150

$291,600

Median Onley Market Value

$165,200

Median Accomack County Market Value

$144,300

Median Virginia Market Value

$323,500

Median United States Market Value

$235,294

Property Tax Assessment Values Across Onley, Accomack County, Virginia

Zip	10th Percentile	25th Percentile	Median Home Price	75th Percentile	90th Percentile
23418	$52,560	$98,350	$165,200	$236,650	$288,200

Source: Ownwell

Property Tax Bills Across Onley, Accomack County, Virginia

How are property tax bills calculated in Onley?

Property tax bills in Onley are based on the assessed value of a home, not the purchase price. Local tax rates are applied to that assessed value to determine the amount a homeowner owes each year. The assessed value is influenced by the home’s market value, along with factors such as location, size, condition, and any improvements made to the property.

For homeowners in Onley, this means a higher assessed value can lead to a higher tax bill, while a lower assessment can reduce what is owed. The median home price in the area is $165,200, and the median property tax bill is $800. That figure is below the national median property tax bill of $2,400 and also lower than the national median property tax rate of 1.02%.

Tax bills can affect monthly budgets and long-term housing costs, so understanding how assessments work is important for homeowners in Accomack County.

Property Tax Bills Across Onley, Accomack County, Virginia

Source: Ownwell

$139

$702

$1,264

Median Onley Tax Bill

$800

Median Accomack County Tax Bill

$687

Median Virginia Tax Bill

$2,852

Median United States Tax Bill

$2,400

Property Tax Bills Across Onley, Accomack County, Virginia

Zip	10th Percentile	25th Percentile	Median Tax Bill	75th Percentile	90th Percentile
23418	$254	$476	$800	$1,145	$1,395

Source: Ownwell

Don't miss the deadline to appeal!

Dates
Appeal Deadline	June 1

Links
Accomack Tax Assessor
Website	parcelviewer.geodecisions.com

Frequently Asked Property Tax Questions in Onley, Virginia

How are property taxes calculated in Onley, Virginia?

Property taxes in Onley, Virginia 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 Onley, Virginia?

To appeal your property taxes in Onley, Virginia, 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 Onley, Virginia?

Common property tax exemptions in Onley, Virginia 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 Onley, Virginia?

Property tax deadlines in Onley, Virginia 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 Onley, Virginia?

Ownwell provides professional property tax appeal services in Onley, Virginia. 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.