Tax relief and valuation review
A homestead exemption, senior-relief program, or valuation protest can change the amount a homeowner owes—but only if the filing reaches the right local office in the correct window. Use the verified county guidance below as your working checklist, then confirm the current form and deadline with City of Fairfax Real Estate Assessment Office.
Relief programs
The filing guidance for this county is: April 15, 2026 for annual tax-relief applications and recertifications; first-time permanently disabled applicants may apply anytime. Use the official form or application channel, provide the residence and ownership documentation requested, and keep a copy of the submission.
Open homestead applicationFairfax City offers annual sliding-scale real-estate tax relief to residents age 65+ or totally and permanently disabled. 2026 household income may not exceed $90,000 and net worth may not exceed $440,000 excluding the home and one acre; relief ranges from 25% to 100%.
No general annual valuation cap verified; Virginia law requires local real-estate assessments at 100% of fair-market value. Local land-use and tax-relief programs may reduce taxable value but are not valuation caps.
Appealing an assessment
Use the valuation notice and the county’s published protest guidance to determine the last day to file. Do not assume the payment deadline controls the appeal.
Gather comparable sales, photographs, repair records, appraisal evidence, property characteristics, and any documentation that explains why the assessed value is incorrect.
Submit through the official channel, save the confirmation, and attend the board or review hearing if one is scheduled. An appraiser or attorney can help evaluate evidence when the value or stakes are substantial.
The verified protest guidance for this county is: April 3, 2026 for administrative review; June 30, 2026 for appeal to the Board of Equalization. If the language is not a specific calendar date, contact the office promptly for the current notice and board-review schedule.