DTX Value

846 Mallard Dr, Coppell, TX 75019

4 bed / 2 bath, 2,370 sqft, built 1994 Appraised at $685,000 for 2026.

Dallas County account 18005340040370000

Appraised value
$685,000
Tax year 2026
Living area
2,370 sqft
$289 per sqft
Year built
1994
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 5OSU02 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 $289 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 187 residential records in the same neighborhood, the average appraised value is about $240 per square foot.

Comparable assessments

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

  • 843 Pelican Ln, Coppell, TX 75019
    2,395 sqft | $299/sqft | built 1993 | Similar size (2,395 vs 2,370 sqft); Similar age (1993 vs 1994); Similar lot size (9,000 vs 8,971 sqft)
    $717,190
  • 835 Mallard Dr, Coppell, TX 75019
    2,467 sqft | $278/sqft | built 1994 | Similar size (2,467 vs 2,370 sqft); Built same year (1994); Similar lot size (8,945 vs 8,971 sqft)
    $686,690
  • 821 Blue Jay Ln, Coppell, TX 75019
    2,527 sqft | $281/sqft | built 1993 | 7% larger (2,527 vs 2,370 sqft); Similar age (1993 vs 1994); Similar lot size (9,000 vs 8,971 sqft)
    $709,000
  • 859 Pelican Ln, Coppell, TX 75019
    2,168 sqft | $303/sqft | built 1995 | 8% smaller (2,168 vs 2,370 sqft); Similar age (1995 vs 1994); Similar lot size (9,000 vs 8,971 sqft)
    $657,090
  • 910 Mallard Dr, Coppell, TX 75019
    2,572 sqft | $240/sqft | built 1994 | 8% larger (2,572 vs 2,370 sqft); Built same year (1994); Similar lot size (9,000 vs 8,971 sqft)
    $617,810

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
  • 711 Meadowlark Ln, Coppell, TX 75019
    August-10-2026 | 2,339 sqft | $277/sqft | built 1987 | Similar size (2,339 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $649,000
  • 725 Greenway Dr, Coppell, TX 75019
    July-27-2026 | 2,265 sqft | $307/sqft | built 1989 | Similar size (2,265 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $695,000
  • 1317 Coral Dr, Coppell, TX 75019
    June-23-2026 | 2,418 sqft | $232/sqft | built 1994 | Similar size (2,418 sqft); Similar age (1994); Sold after the valuation date
    $559,900
  • 610 Spring Hill Dr, Coppell, TX 75019
    June-23-2026 | 2,435 sqft | $267/sqft | built 1999 | Similar size (2,435 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $650,000

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.