Tarrant County owners file a protest with the Tarrant Appraisal Review Board, identified as TARB, rather than treating a conversation with Tarrant Appraisal District staff as the filing itself. TARB's current-year form uses May 15 or the deadline printed on the TAD Property Value Notice, whichever is later. That normal 2026 date has passed. The official form distinguishes market-value and unequal-appraisal grounds and says taxes themselves are not decided in this protest process. FairPath can provide a guided manual structure for owner-selected TAD records, comparisons, condition facts, and filing references. It does not transmit the TARB notice, obtain an Online Account PIN, promise active automated county checkout, or represent an owner in an informal review or formal hearing.
Assessment context: Tarrant County covers Fort Worth and numerous suburban municipalities with different development eras, school districts, neighborhoods, and property forms. FairPath's ACS research reports 843,257 housing units, a $323,900 median owner-occupied value, and $5,334 median annual real-estate taxes paid. About 63.9 percent of the housing stock was built before 2000, the highest pre-2000 share among the Texas counties in this cohort. That makes effective age and condition documentation a meaningful research category, but it does not prove that an individual TAD value is excessive. TAD's public property results show account number, geo reference, situs, state code, neighborhood, notice value, notice date, protest deadline, and property characteristics. Those official account fields should be reconciled before selecting evidence or estimating any tax effect.
Filing process: TARB's form says online filing is efficient and uses the parcel-specific Online Account PIN from the Property Value Notice. A successful online filing can generate an email confirmation and begin an informal process. The form also provides a TARB mailing address and states that protest forms are not accepted by fax or email. A paper filer should retain a copy and use a delivery method that confirms receipt. The selected boxes matter: TARB warns that a ground not identified may not be heard, and some non-value grounds require specifics. Hearing appearance choices and evidence delivery have separate requirements. Preserve the original notice, completed protest, confirmation or delivery proof, uploaded exhibits, TAD's evidence, hearing notice, and final order. A dashboard draft or PIN request is not a filed protest.
Evidence to review: A Tarrant comparison should use the account number and geo reference to keep every record tied to the correct parcel. TAD search results expose neighborhood code, state code, subdivision, market value, notice date, and other characteristics; the search also has an export control, though a stable countywide bulk assessment source was not verified in FairPath research. Market-value evidence can pair recent sales with written adjustments for municipality, neighborhood, age, living area, lot, quality, amenities, and condition. Equal-and-uniform evidence should compare same-year appraised values of similar properties rather than sale prices. With a large older housing base, dated roof, foundation, plumbing, electrical, drainage, or repair evidence may explain a difference from renovated comparisons. FairPath can index this owner-selected support and identify source gaps, but it does not choose protest grounds or assert that an unadjusted lower neighbor establishes the answer.
Current deadline guidance: The usual May 15, 2026 deadline has passed. The Tarrant Appraisal Review Board notice states that a current-year protest is due May 15 or the deadline printed on TAD's Property Value Notice, whichever is later. The normal 2026 window is closed as of July 15; the individual notice controls any later date.
Tarrant's filing authority is TARB, and its official form explicitly says a protest is filed with the review board, not merely with TAD. Homeowners should retain a TARB confirmation or delivery record rather than equating a TAD customer-service exchange with filing.
TAD's account pages expose both account number and geo reference, plus neighborhood and state-class information. Those identifiers reduce the risk of confusing similarly addressed parcels and help a reviewer reproduce the exact property set used in a comparison.
Tarrant's 63.9 percent pre-2000 housing share means broad age labels are not enough. A 1950s Fort Worth house, a 1980s suburban house, and a later renovation can have different effective ages and condition. Evidence should state the observed fact and date, not infer condition from construction year alone.
TARB's form separates incorrect market value from unequal appraisal and permits both to be identified. Supporting tables should maintain that distinction so sale-price analysis is not mislabeled as an assessment-equity comparison.
Official filing authority: Tarrant Appraisal Review Board. https://www.tad.org/
Source: Tarrant Appraisal Review Board, Tarrant Appraisal Review Board Notice of Protest, https://www.tad.org/content/forms/notice-of-protest.pdf. Reviewed 2026-07-15.
Source: Tarrant Appraisal District, Tarrant Appraisal District Property Search, https://www.tad.org/. Reviewed 2026-07-15.
Source: Texas Comptroller of Public Accounts, Texas Property Tax Protests, https://comptroller.texas.gov/taxes/property-tax/protests/. Reviewed 2026-07-15.
Source: Texas Comptroller of Public Accounts, Texas Property Taxpayer Remedies, https://comptroller.texas.gov/forms/96-295.pdf. Reviewed 2026-07-15.