DTX Value

136 Trinity Ct, Coppell, TX 75019

3 bed / 3 bath, 3,048 sqft, built 2016 Appraised at $869,500 for 2026.

Dallas County account 180066700A0110000

Appraised value
$869,500
Tax year 2026
Living area
3,048 sqft
$285 per sqft
Year built
2016
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 5AST02 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 $285 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 19 residential records in the same neighborhood, the average appraised value is about $216 per square foot.

Comparable assessments

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

  • 131 Trinity Ct, Coppell, TX 75019
    3,381 sqft | $269/sqft | built 2014 | 11% larger (3,381 vs 3,048 sqft); Similar age (2014 vs 2016); Lot 13% smaller (27,836 vs 31,918 sqft)
    $907,890
  • 127 Trinity Ct, Coppell, TX 75019
    3,874 sqft | $222/sqft | built 2005 | Similar quality (1 step: Excellent vs Very Good); Similar condition (1 step: Excellent vs Very Good); Both have pool
    $861,520

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.

  • 635 Westhaven Rd, Coppell, TX 75019
    August-14-2026 | 3,389 sqft | $269/sqft | built 2019 | 11% size difference (3,389 sqft); Similar age (2019); Sold after the valuation date
    $910,000
  • 704 Davinci Ct, Coppell, TX 75019
    September-23-2026 | 2,572 sqft | $227/sqft | built 2013 | Similar age (2013); Sold after the valuation date; Within 1 bedroom (4 vs 3)
    $585,000
  • 468 Burns St, Coppell, TX 75019
    July-23-2026 | 2,610 sqft | $245/sqft | built 2017 | 14% size difference (2,610 sqft); Similar age (2017); Sold after the valuation date
    $639,000
  • 733 Hammond St, Coppell, TX 75019
    August-7-2026 | 2,532 sqft | $286/sqft | built 2017 | Similar age (2017); Sold after the valuation date; Same beds (3)
    $725,000
  • 189 Bricknell Ln, Coppell, TX 75019
    June-29-2026 | 3,023 sqft | $248/sqft | built 1998 | Similar size (3,023 sqft); Sold after the valuation date; Within 1 bedroom (4 vs 3)
    $749,900

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.