DTX Value

402 Sheffield Ct, Coppell, TX 75019

4 bed / 2 bath, 2,554 sqft, built 1995 Appraised at $674,420 for 2026.

Dallas County account 180075000C0330000

Appraised value
$674,420
Tax year 2026
Living area
2,554 sqft
$264 per sqft
Year built
1995
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 75019 and DCAD Appraisal Area 5OSS10 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 $264 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 75019.
  • Neighborhood value signalAmong 132 residential records in the same neighborhood, the average appraised value is about $236 per square foot.

Comparable assessments

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

  • 432 Graham Dr, Coppell, TX 75019
    2,547 sqft | $261/sqft | built 1996 | Similar size (2,547 vs 2,554 sqft); Similar age (1996 vs 1995); Similar lot size (12,146 vs 12,219 sqft)
    $663,840
  • 326 Matheson Ct, Coppell, TX 75019
    2,668 sqft | $264/sqft | built 1995 | Similar size (2,668 vs 2,554 sqft); Built same year (1995); Similar lot size (11,049 vs 12,219 sqft)
    $703,190
  • 333 Matheson Ct, Coppell, TX 75019
    2,789 sqft | $259/sqft | built 1996 | 9% larger (2,789 vs 2,554 sqft); Similar age (1996 vs 1995); Same story count (2)
    $721,740
  • 312 Gibson Ct, Coppell, TX 75019
    2,624 sqft | $267/sqft | built 1993 | Similar size (2,624 vs 2,554 sqft); Similar age (1993 vs 1995); Lot 14% smaller (10,505 vs 12,219 sqft)
    $701,110
  • 427 Graham Dr, Coppell, TX 75019
    2,844 sqft | $263/sqft | built 1994 | 11% larger (2,844 vs 2,554 sqft); Similar age (1994 vs 1995); Similar lot size (12,947 vs 12,219 sqft)
    $747,250

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.

  • 512 Wellington Rd, Coppell, TX 75019
    September-22-2026 | 2,486 sqft | $261/sqft | built 1994 | Similar size (2,486 sqft); Similar age (1994); Sold after the valuation date
    $649,500
  • 600 Wellington Rd, Coppell, TX 75019
    September-21-2026 | 2,668 sqft | $232/sqft | built 1995 | Similar size (2,668 sqft); Similar age (1995); Sold after the valuation date
    $619,000
  • 975 E Bethel School Rd, Coppell, TX 75019
    May-29-2026 | 2,640 sqft | $265/sqft | built 1996 | Similar size (2,640 sqft); Similar age (1996); Sold after the valuation date
    $699,900
  • 411 Greenway Ct, Coppell, TX 75019
    July-22-2026 | 2,737 sqft | $305/sqft | built 1997 | 7% size difference (2,737 sqft); Similar age (1997); Sold after the valuation date
    $835,000
  • 719 Parkway Blvd, Coppell, TX 75019
    August-21-2026 | 2,693 sqft | $236/sqft | built 1991 | 5% size difference (2,693 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $635,000

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.