DTX Value

4778 Byron Cir, Irving, TX 75038

6 bed / 6 bath, 7,021 sqft, built 2006, in Las Colinas Appraised at $2,338,740 for 2026.

Dallas County account 321075400C0050000

Appraised value
$2,338,740
Tax year 2026
Living area
7,021 sqft
$333 per sqft
Year built
2006
Very Good quality

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 75038 and Las Colinas 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 DCAD records highlight what may be worth checking before you file.

  • Appraised value per square footThe current public record shows about $333 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Las Colinas neighborhood and ZIP 75038.
  • Neighborhood value signalAmong 75 residential records in the same neighborhood, the average appraised value is about $303 per square foot.

Comparable assessments

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

  • 4608 Byron Cir, Irving, TX 75038
    7,013 sqft | $299/sqft | built 2017 | Similar size (7,013 vs 7,021 sqft); Same story count (2); Same quality (Very Good)
    $2,100,000
  • 4529 Byron Cir, Irving, TX 75038
    5,920 sqft | $262/sqft | built 2010 | Similar age (2010 vs 2006); Same story count (2); Same quality (Very Good)
    $1,553,170
  • 4620 Byron Cir, Irving, TX 75038
    5,827 sqft | $353/sqft | built 2008 | Similar age (2008 vs 2006); Same story count (2); Lot 19% smaller (13,377 vs 16,601 sqft)
    $2,059,490
  • 4612 Byron Cir, Irving, TX 75038
    7,293 sqft | $266/sqft | built 2010 | Similar size (7,293 vs 7,021 sqft); Similar age (2010 vs 2006); Same quality (Very Good)
    $1,941,000
  • 4754 Byron Cir, Irving, TX 75038
    7,341 sqft | $351/sqft | built 2001 | Similar size (7,341 vs 7,021 sqft); Similar age (2001 vs 2006); Same quality (Very Good)
    $2,575,000

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.

  • 4744 Byron Cir, Irving, TX 75038
    August-12-2026 | 7,300 sqft | $342/sqft | built 2016 | Similar size (7,300 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $2,500,000
  • 4762 Byron Cir, Irving, TX 75038
    July-9-2026 | 6,371 sqft | $423/sqft | built 2002 | 9% size difference (6,371 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $2,695,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Dallas Central Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.