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Updated 2025 Tax Year

Washington County
Property Tax Guide

Everything you need to know about property taxes in Washington County, VA. Rates, due dates, exemptions, and how it affects your monthly payment.

10 Official Sources
8 min read
Quick Facts
Tax Rate
$18.07 per $100 of assessed value (2024 rate), varies by district due to special assessments
Exemptions
4+ Available
Section 1

How Property Tax Works

Washington County, Virginia operates on a property tax system that serves as the primary funding mechanism for essential county services including schools, public safety, infrastructure maintenance, and local government operations. Property taxes are assessed annually based on the fair market value of real estate and personal property within the county boundaries.

For the 2024 tax year, Washington County's property tax rate was $18.07 per $100 of assessed value, though the 2025 rate has not yet been officially announced. Property owners should note that actual tax rates can vary by location within Washington County due to special taxing districts, fire districts, and other local assessments that may apply to specific areas. The county typically announces new tax rates closer to the beginning of each fiscal year, so residents should monitor local government updates for the most current information.

Annual property tax statements are mailed on or before October 25th, with payments due by November 15th. The county assesses all real property annually, and property values are determined by the county assessor's office based on current market conditions and property characteristics.

Section 2

What Makes Up Your Tax Bill

ComponentRate (per $100)Description
Base County Rate$18.07 (2024)General county operations, services
School DistrictIncluded in basePublic education funding
Fire/EMS DistrictsVariesEmergency services (location dependent)
Special AssessmentsVariesDrainage, lighting, other improvements

Note: The 2025 fiscal year rates have not been announced. Rates shown are from the 2024 tax year. Actual rates may vary by location within Washington County depending on special taxing districts, fire districts, and local improvement assessments that apply to your specific property address. Contact the Washington County Assessor's office to determine which special districts apply to your property.

Section 3

When Are Property Taxes Due?

For the 2025/2026 tax year in Washington County, property taxes are due in two installments:

Pro tip: If you pay through mortgage escrow, your lender splits these payments across your monthly mortgage. If you pay directly, set calendar reminders to avoid late penalties.
Section 4

Supplemental Tax Bills

Supplemental property taxes in Washington County are additional tax bills issued when there are changes to property ownership, value, or use that occur after the annual assessment date. Common triggers include property sales, new construction completion, major improvements, or changes in property use classification.

When a supplemental tax is triggered, the county assessor calculates the difference between the old assessed value and the new assessed value, then applies the current tax rate to determine the additional tax owed. This supplemental amount is prorated based on the number of months remaining in the tax year from the effective date of the change.

For example, if you purchase a home in Washington County in March that was previously assessed at $200,000 but now has a market value of $350,000, you would receive a supplemental tax bill for the $150,000 difference in assessed value, prorated for the remaining months in the tax year. Supplemental real estate tax payments are due by February 5th of the following year.

Example Calculation

Example 1: $300,000 Home

  • Assessed Value: $300,000
  • Applicable Tax Credits: $0 (assuming no credits applied for)
  • Net Taxable Value: $300,000
  • Tax Rate: $18.07 per $100 (2024 rate)
  • Annual Tax: $5,421
  • Monthly Escrow: $452

Example 2: $600,000 Home (with Veterans Credit)

  • Assessed Value: $600,000
  • Veterans Disability Credit: -$1,000 (estimated, requires application)
  • Net Taxable Value: $600,000
  • Annual Tax Before Credits: $10,842
  • Tax Credit Applied: -$181
  • Annual Tax: $10,661
  • Monthly Escrow: $888

Example 3: $1,000,000 Home (with Senior Credit)

  • Assessed Value: $1,000,000
  • Senior Citizen Credit: -$2,000 (estimated, requires application)
  • Net Taxable Value: $1,000,000
  • Annual Tax Before Credits: $18,070
  • Tax Credit Applied: -$361
  • Annual Tax: $17,709
  • Monthly Escrow: $1,476

Note: All tax credits require separate applications and qualification verification. Credits shown are estimates and actual amounts may vary.

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Section 5

Escrow & Property Taxes

Most mortgage lenders in Washington County require borrowers to establish an escrow account to ensure property tax payments are made on time. Your monthly mortgage payment includes a portion that goes into this escrow account, which your lender uses to pay your annual property taxes when they become due in November.

Lenders typically collect 1/12th of your estimated annual property tax bill each month, plus an additional cushion amount (usually 2-3 months of payments) to account for potential tax increases. When your tax bill arrives in October, your lender pays it directly to Washington County from your escrow account by the November 15th deadline.

Each year, your lender will conduct an escrow analysis to determine if your monthly payment amount needs to be adjusted based on the current year's actual tax bill and any changes in tax rates. If there's a shortage in your escrow account due to tax increases, your lender may require you to make up the difference or increase your monthly payment. Conversely, if there's an overage, you may receive a refund or see your monthly payment decrease.

How HonestCasa Helps
  • Understand whether your escrow is set correctly
  • See how rising taxes will change your monthly payment
  • Plan ahead instead of being surprised by "shortage" letters
Section 6

Frequently Asked Questions

Q: When are property taxes due in Washington County for the current fiscal year? A: Annual property tax payments are due by November 15th. Tax statements are mailed on or before October 25th. Payments must be postmarked by November 15th to avoid late penalties.

Q: What tax credits are available and do I need to apply? A: Tax credits may include veterans disability credits, senior citizen credits, and disabled person credits. All credits require separate applications and are not automatic. Contact the Washington County Assessor's office for specific eligibility requirements and application forms.

Q: Is there a homestead credit that limits assessment increases? A: Virginia allows counties to offer homestead exemptions that can limit assessment increases for qualifying residents. You must file an application with the assessor's office to determine eligibility. This credit caps assessment growth rather than reducing market value.

Q: How often are properties reassessed in Washington County? A: Washington County conducts annual assessments of all real property to determine current market value for tax purposes.

Q: What are the penalties for late payment? A: Late payments are subject to interest and penalties. Contact the Washington County Treasurer's office for specific penalty rates and payment options if you've missed the November 15th deadline.

Q: Can I pay my property taxes online? A: Check with the Washington County Treasurer's office for current online payment options and accepted payment methods.

Q: What if I disagree with my property assessment? A: Property owners have the right to appeal their assessment. Contact the Washington County Assessor's office for appeal procedures, deadlines, and required documentation.

Q: When are supplemental taxes due? A: Supplemental real estate tax payments are due by February 5th following the tax year in which they were assessed.

Q: Do special districts affect my tax rate? A: Yes, your location within Washington County may be subject to additional assessments for fire districts, special improvement districts, or other local services, which can increase your effective tax rate above the base county rate.

Q: Where can I get help with tax credit applications? A: Contact the Washington County Assessor's office directly for assistance with tax credit applications, eligibility requirements, and deadlines. Most credits require annual reapplication or periodic verification of continued eligibility.

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