Tarrant Value

504 Myrtle Ct, Keller, TX 76248

4,607 sqft, built 2018, in Difonzo Estates Appraised at $1,350,000 for 2026.

Tarrant County account 42139170

Appraised value
$1,350,000
Tax year 2026 · after any cap, before exemptions
Living area
4,607 sqft
$293 per sqft
Year built
2018
Homestead
Yes
Owner-occupied exemption on file

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 76248, Difonzo Estates, and Keller assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is mailed, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public TAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value stayed about the same, from $1,350,000 in 2025 to $1,350,000 in 2026.
  • Appraised value per square footThe current public record shows about $293 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Difonzo Estates neighborhood and ZIP 76248.
  • Neighborhood value signalAmong 693 residential records in the same neighborhood, the average appraised value is about $207 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.6% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 1037 Driscoll Pl, Keller, TX 76248
    4,703 sqft | $246/sqft | built 2017 | Similar size (4,703 vs 4,607 sqft); Similar age (2017 vs 2018); Similar lot size (37,213 vs 37,545 sqft)
    $1,159,000
  • 1004 Barbara Ln, Keller, TX 76248
    4,556 sqft | $289/sqft | built 2019 | Similar size (4,556 vs 4,607 sqft); Similar age (2019 vs 2018); Lot 18% smaller (30,965 vs 37,545 sqft)
    $1,318,526
  • 1023 Barbara Ln, Keller, TX 76248
    4,598 sqft | $274/sqft | built 2016 | Similar size (4,598 vs 4,607 sqft); Similar age (2016 vs 2018); Lot 14% smaller (32,420 vs 37,545 sqft)
    $1,260,854
  • 506 Manchester Ct, Keller, TX 76248
    4,434 sqft | $239/sqft | built 2017 | Similar size (4,434 vs 4,607 sqft); Similar age (2017 vs 2018); Both have pool
    $1,060,000
  • 1020 Driscoll Pl, Keller, TX 76248
    4,478 sqft | $277/sqft | built 2017 | Similar size (4,478 vs 4,607 sqft); Similar age (2017 vs 2018); Lot 19% smaller (30,457 vs 37,545 sqft)
    $1,240,093

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 704 Landsbury Ct, Keller, TX 76248
    August-28-2026 | 4,510 sqft | $287/sqft | built 2003 | Similar size (4,510 sqft); Sold after the valuation date
    $1,295,000
  • 1821 Sterling Trace Dr, Keller, TX 76248
    September-29-2026 | 4,710 sqft | $180/sqft | built 2011 | Similar size (4,710 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $849,000
  • 669 Meadow Creek Dr, Keller, TX 76248
    June-23-2026 | 4,547 sqft | $297/sqft | built 2014 | Similar size (4,547 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $1,350,000
  • 1624 Lost Lake Dr, Keller, TX 76248
    September-23-2026 | 4,565 sqft | $169/sqft | built 2003 | Similar size (4,565 sqft); Sold after the valuation date
    $770,000
  • 539 Lavena St, Keller, TX 76248
    September-30-2026 | 4,040 sqft | $235/sqft | built 2020 | 12% size difference (4,040 sqft); Similar age (2020); Sold after the valuation date
    $950,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Tarrant Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

No change in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$1,350,000$00.0%
2025$1,350,000−$5,640−0.4%
2024$1,355,640+$123,240+10.0%
2023$1,232,400+$148,400+13.7%
2022$1,084,000+$274,247+33.9%
2021$809,753——
5-year total+$540,247+66.7%