DTX Value

4739 Byron Cir, Irving, TX 75038

4 bed / 4 bath, 5,631 sqft, built 2007, in Las Colinas Appraised at $1,462,480 for 2026.

Dallas County account 321075400C0260000

Appraised value
$1,462,480
Tax year 2026
Living area
5,631 sqft
$260 per sqft
Year built
2007
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 $260 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.

  • 4755 Byron Cir, Irving, TX 75038
    5,063 sqft | $276/sqft | built 2005 | 10% smaller (5,063 vs 5,631 sqft); Similar age (2005 vs 2007); Same story count (2)
    $1,399,250
  • 4625 Byron Cir, Irving, TX 75038
    5,840 sqft | $241/sqft | built 2001 | Similar size (5,840 vs 5,631 sqft); Same story count (2); Lot 11% larger (11,646 vs 10,486 sqft)
    $1,408,840
  • 4790 Byron Cir, Irving, TX 75038
    6,049 sqft | $284/sqft | built 2007 | 7% larger (6,049 vs 5,631 sqft); Built same year (2007); Same story count (2)
    $1,717,360
  • 4604 Byron Cir, Irving, TX 75038
    5,524 sqft | $255/sqft | built 1998 | Similar size (5,524 vs 5,631 sqft); Same story count (2); Similar lot size (9,666 vs 10,486 sqft)
    $1,407,630
  • 4777 Byron Cir, Irving, TX 75038
    5,280 sqft | $291/sqft | built 2003 | 6% smaller (5,280 vs 5,631 sqft); Similar age (2003 vs 2007); Same story count (2)
    $1,535,230

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.

  • 1802 Driskill Dr, Irving, TX 75038
    September-17-2026 | 4,512 sqft | $310/sqft | built 2002 | Moderate age difference (5 years older); Sold after the valuation date; Within 1 bedroom (5 vs 4)
    $1,400,000
  • 4762 Byron Cir, Irving, TX 75038
    July-9-2026 | 6,371 sqft | $423/sqft | built 2002 | 13% size difference (6,371 sqft); Moderate age difference (5 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.