October 16, 2025
Confused about your Burke property tax bill or worried about a surprise increase this year? You are not alone. With assessments up across Fairfax County and a few key dates to track, it helps to know how your bill is calculated and what options you have. This guide breaks down the 2025 basics, timelines, savings programs, appeals, and practical steps so you can stay ahead. Let’s dive in.
Fairfax County assesses real property each year at fair market value as of January 1. Assessment notices for 2025 were mailed on February 18, 2025. The county reported an average residential assessment increase of 6.65% for 2025, though your change may differ by property type and neighborhood. You can review how assessments work and see county updates in the county’s assessment resources and news release.
For Tax Year 2025, the base real estate tax rate is $1.1225 per $100 of assessed value. Your bill is calculated using a simple formula: (Assessed value ÷ 100) × total tax rate. Example: a $600,000 assessment at $1.1225 per $100 equals $6,735. Some parcels also have special district levies or service charges, which are listed on your parcel record and bill.
Assessment notices may show an estimated levy that uses last year’s rate. The Board of Supervisors adopts the final rate during the budget process. Your final bill reflects your assessment and the adopted rate for the year.
Fairfax County bills real estate taxes in two installments each year. The first installment is due July 28. The second installment is due December 5. If a due date falls on a weekend or holiday, it moves to the next business day.
Most homeowners with a mortgage escrow will not receive a paper bill because the county sends it to the mortgage company. Confirm with your servicer that taxes are paid from escrow. You can view your account and bills online via the county’s MyFairfax portal.
You can pay online, by mail, or in person. The county lists available payment methods and any service fees that apply to card payments. Use MyFairfax for the most convenient property-specific tools.
Fairfax County offers programs that can reduce or defer your real estate taxes if you meet income, asset, and eligibility criteria.
The Tax Relief program uses income and net-asset tests. For 2025, combined household income up to $90,000 and net assets up to $400,000 may qualify for tiered relief. Households at or below $60,000 may be eligible for 100% relief. Read the county application for full definitions and documentation.
Deferral has higher thresholds. The county lists a $100,000 combined income cap and $500,000 net-asset cap. Deferred taxes accrue interest tied to the prime rate plus 1.00% and not to exceed 8.00%. Deferred amounts are a lien and are repaid when the property is sold, transferred, or as program rules require.
Virginia law authorizes a full real estate tax exemption for the principal residence of veterans rated 100% service-connected, permanent and total. Applicants must submit the county’s exemption affidavit and VA documentation.
Applications are annual and time-sensitive. The county’s forms page posts current-year applications, instructions, and deadlines.
Start by contacting the Department of Tax Administration to review the data used for your valuation. Many concerns can be resolved informally by discussing sales, property characteristics, or condition details with county staff or an appraiser.
If you still disagree, you can file an administrative appeal, then if needed, a Board of Equalization appeal. For 2025, the county posted an April 1, 2025 administrative appeal deadline for residential properties and a June 2, 2025 BOE filing deadline. Deadlines change each year, so use your notice and the appeals page for the current window and required documents.
Appeals are evidence-based and focus on fair market value and uniformity. They cannot be based only on “the rate increased.” Appeals do not pause your obligation to pay on time.
Fairfax County applies an automatic 10% penalty to late real estate tax installments. Interest on unpaid balances accrues annually based on the county’s current policy. The county may add administrative or collection fees for delinquent accounts.
If you cannot pay, contact the Treasurer’s office right away to discuss options and reduce escalation risk. The county can use collection measures, DMV holds, or lien enforcement if bills remain unpaid.
Use the county’s online tools to understand your parcel and bill details.
If you plan to sell or buy this year, factor your assessment, tax rate, and any special district charges into your budget. Sellers often ask how tax timing affects net proceeds, and buyers ask how taxes impact monthly costs. A clear plan helps you price, time your move, and compare neighborhoods within Fairfax County.
If you want local guidance on timing, pricing, or budgeting around real estate taxes, connect with John Irvin. You will get senior-level advice and a practical plan tailored to your Burke goals.
Discover the Latest Styles Influencing Arlington Residences
Essential Inquiries for Homebuyers Exploring McLean
Expert Tips for Choosing the Best Remodeling Contractor in Fairfax, VA
Find the Perfect Community to Call Home in Arlington
Discover Alexandria's Must-See Historical and Cultural Treasures
Transform Your Home with Expert Advice for a Swift Sale in Alexandria
It is important for you to be prepared and have your own questions ready before purchasing.
Explore the relationship between mortgage rates and home prices.
We pride ourselves in providing personalized solutions that bring our clients closer to their dream properties and enhance their long-term wealth. Contact us today to find out how we can be of assistance to you!