DTX Value

4133 William Dehaes Dr, Irving, TX 75038

3 bed / 2 bath, 2,335 sqft, built 2008 Appraised at $450,940 for 2026.

Dallas County account 322601500D0050000

Appraised value
$450,940
Tax year 2026
Living area
2,335 sqft
$193 per sqft
Year built
2008
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 DCAD Appraisal Area 5IS121 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 $193 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 75038.
  • Neighborhood value signalAmong 73 residential records in the same neighborhood, the average appraised value is about $205 per square foot.

Comparable assessments

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

  • 3723 Sicily St, Irving, TX 75038
    2,310 sqft | $194/sqft | built 2008 | Similar size (2,310 vs 2,335 sqft); Built same year (2008); Same story count (2)
    $447,220
  • 3734 Venice Dr, Irving, TX 75038
    2,292 sqft | $196/sqft | built 2013 | Similar size (2,292 vs 2,335 sqft); Similar age (2013 vs 2008); Same story count (2)
    $448,460
  • 3727 Venice Dr, Irving, TX 75038
    2,268 sqft | $210/sqft | built 2013 | Similar size (2,268 vs 2,335 sqft); Similar age (2013 vs 2008); Same story count (2)
    $477,270
  • 3820 Sicily St, Irving, TX 75038
    2,292 sqft | $210/sqft | built 2013 | Similar size (2,292 vs 2,335 sqft); Similar age (2013 vs 2008); Same story count (2)
    $481,150
  • 3816 Sicily St, Irving, TX 75038
    2,235 sqft | $205/sqft | built 2014 | Similar size (2,235 vs 2,335 sqft); Same story count (2); Similar lot size (3,538 vs 3,825 sqft)
    $457,880

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.

  • 5004 Province Pl, Irving, TX 75038
    September-3-2026 | 2,231 sqft | $224/sqft | built 2013 | Similar size (2,231 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $500,000
  • 2115 N Hill Dr, Irving, TX 75038
    August-28-2026 | 2,291 sqft | $270/sqft | built 2013 | Similar size (2,291 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $619,000
  • 5130 Montego Bay Dr, Irving, TX 75038
    June-30-2026 | 2,473 sqft | $218/sqft | built 2018 | 6% size difference (2,473 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $540,000
  • 4824 Isleworth Dr, Irving, TX 75038
    June-5-2026 | 2,480 sqft | $265/sqft | built 2016 | 6% size difference (2,480 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $657,500
  • 4139 Florence Dr, Irving, TX 75038
    August-19-2026 | 1,984 sqft | $202/sqft | built 2009 | Similar age (2009); Sold after the valuation date; Within 1 bedroom (2 vs 3)
    $399,900

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.