DTX Value

398 Graham Dr, Coppell, TX 75019

4 bed / 3 bath, 3,182 sqft, built 1998 Appraised at $749,840 for 2026.

Dallas County account 180075600A0800000

Appraised value
$749,840
Tax year 2026
Living area
3,182 sqft
$236 per sqft
Year built
1998
Good quality
Value capped this year
Yes
An appraisal cap limited this year's appraised value

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 5OSS12 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 $236 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 230 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.

  • 622 Graywood Ln, Coppell, TX 75019
    2,949 sqft | $238/sqft | built 1996 | 7% smaller (2,949 vs 3,182 sqft); Similar age (1996 vs 1998); Similar lot size (14,152 vs 14,688 sqft)
    $702,840
  • 629 Westminster Way, Coppell, TX 75019
    3,132 sqft | $228/sqft | built 1998 | Similar size (3,132 vs 3,182 sqft); Built same year (1998); Lot 19% smaller (11,826 vs 14,688 sqft)
    $715,600
  • 526 Hardwick Ct, Coppell, TX 75019
    3,284 sqft | $242/sqft | built 1997 | Similar size (3,284 vs 3,182 sqft); Similar age (1997 vs 1998); Lot 16% smaller (12,280 vs 14,688 sqft)
    $795,470
  • 524 Abbey Ct, Coppell, TX 75019
    2,999 sqft | $228/sqft | built 1998 | 6% smaller (2,999 vs 3,182 sqft); Built same year (1998); Similar lot size (13,717 vs 14,688 sqft)
    $682,670
  • 621 Gifford Ct, Coppell, TX 75019
    3,016 sqft | $274/sqft | built 1997 | 5% smaller (3,016 vs 3,182 sqft); Similar age (1997 vs 1998); Lot 13% larger (16,572 vs 14,688 sqft)
    $825,000

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.

  • 940 Creek Xing, Coppell, TX 75019
    September-4-2026 | 3,380 sqft | $281/sqft | built 1993 | 6% size difference (3,380 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $950,000
  • 1508 Kingsmill Ct, Coppell, TX 75019
    July-7-2026 | 3,016 sqft | $285/sqft | built 1995 | 5% size difference (3,016 sqft); Similar age (1995); Sold after the valuation date
    $859,000
  • 153 Windham Cir, Coppell, TX 75019
    September-29-2026 | 3,592 sqft | $237/sqft | built 1992 | 13% size difference (3,592 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $850,000
  • 104 Brighton Ct, Coppell, TX 75019
    May-26-2026 | 3,314 sqft | $290/sqft | built 1997 | Similar size (3,314 sqft); Similar age (1997); Sold after the valuation date
    $960,000
  • 314 Pecan Hollow Dr, Coppell, TX 75019
    September-18-2026 | 3,003 sqft | $263/sqft | built 1991 | 6% size difference (3,003 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $790,000

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.