DTX Value

821 Blue Jay Ln, Coppell, TX 75019

4 bed / 3 bath, 2,527 sqft, built 1993 Appraised at $709,000 for 2026.

Dallas County account 18005340040050000

Appraised value
$709,000
Tax year 2026
Living area
2,527 sqft
$281 per sqft
Year built
1993
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 $281 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.

  • 846 Mallard Dr, Coppell, TX 75019
    2,370 sqft | $289/sqft | built 1994 | 6% smaller (2,370 vs 2,527 sqft); Similar age (1994 vs 1993); Similar lot size (8,971 vs 9,000 sqft)
    $685,000
  • 843 Pelican Ln, Coppell, TX 75019
    2,395 sqft | $299/sqft | built 1993 | 5% smaller (2,395 vs 2,527 sqft); Built same year (1993); Similar lot size (9,000 vs 9,000 sqft)
    $717,190
  • 835 Mallard Dr, Coppell, TX 75019
    2,467 sqft | $278/sqft | built 1994 | Similar size (2,467 vs 2,527 sqft); Similar age (1994 vs 1993); Similar lot size (8,945 vs 9,000 sqft)
    $686,690
  • 837 Blue Jay Ln, Coppell, TX 75019
    2,796 sqft | $277/sqft | built 1993 | 11% larger (2,796 vs 2,527 sqft); Built same year (1993); Similar lot size (9,000 vs 9,000 sqft)
    $774,350
  • 910 Mallard Dr, Coppell, TX 75019
    2,572 sqft | $240/sqft | built 1994 | Similar size (2,572 vs 2,527 sqft); Similar age (1994 vs 1993); Similar lot size (9,000 vs 9,000 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
  • 800 Crane Dr, Coppell, TX 75019
    August-26-2026 | 2,677 sqft | $308/sqft | built 1988 | 6% size difference (2,677 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $825,000
  • 746 E Bethel School Rd, Coppell, TX 75019
    August-3-2026 | 2,622 sqft | $277/sqft | built 1987 | Similar size (2,622 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $725,000
  • 600 Wellington Rd, Coppell, TX 75019
    September-21-2026 | 2,668 sqft | $232/sqft | built 1995 | 6% size difference (2,668 sqft); Similar age (1995); Sold after the valuation date
    $619,000
  • 719 Parkway Blvd, Coppell, TX 75019
    August-21-2026 | 2,693 sqft | $236/sqft | built 1991 | 7% size difference (2,693 sqft); Similar age (1991); 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.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $699,999 sale recorded on April-21-2026