DTX Value

312 Martel Ct, Coppell, TX 75019

5 bed / 4 bath, 4,032 sqft, built 1998 Appraised at $996,550 for 2026.

Dallas County account 180014300D0120000

Appraised value
$996,550
Tax year 2026
Living area
4,032 sqft
$247 per sqft
Year built
1998
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 5OSU06 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 $247 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 45 residential records in the same neighborhood, the average appraised value is about $245 per square foot.

Comparable assessments

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

  • 313 Martel Ct, Coppell, TX 75019
    3,813 sqft | $281/sqft | built 1996 | 5% smaller (3,813 vs 4,032 sqft); Similar age (1996 vs 1998); Same story count (2)
    $1,071,290
  • 317 Martel Ct, Coppell, TX 75019
    3,873 sqft | $241/sqft | built 1996 | Similar size (3,873 vs 4,032 sqft); Similar age (1996 vs 1998); Similar lot size (11,093 vs 10,550 sqft)
    $932,120
  • 438 Martel Ln, Coppell, TX 75019
    4,010 sqft | $240/sqft | built 1996 | Similar size (4,010 vs 4,032 sqft); Similar age (1996 vs 1998); Lot 11% smaller (9,353 vs 10,550 sqft)
    $961,060
  • 326 Martel Ln, Coppell, TX 75019
    3,967 sqft | $236/sqft | built 1997 | Similar size (3,967 vs 4,032 sqft); Similar age (1997 vs 1998); Similar lot size (10,947 vs 10,550 sqft)
    $937,090
  • 318 Martel Ln, Coppell, TX 75019
    4,059 sqft | $235/sqft | built 1998 | Similar size (4,059 vs 4,032 sqft); Built same year (1998); Similar lot size (9,729 vs 10,550 sqft)
    $955,330

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.

  • 480 Country Ln, Coppell, TX 75019
    September-29-2026 | 4,017 sqft | $273/sqft | built 1993 | Similar size (4,017 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $1,095,000
  • 414 Downing Dr, Coppell, TX 75019
    September-28-2026 | 3,855 sqft | $227/sqft | built 1994 | Similar size (3,855 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $875,000
  • 984 E Bethel School Rd, Coppell, TX 75019
    September-25-2026 | 3,610 sqft | $233/sqft | built 1998 | 10% size difference (3,610 sqft); Similar age (1998); Sold after the valuation date
    $839,900
  • 953 Creek Xing, Coppell, TX 75019
    July-1-2026 | 4,119 sqft | $272/sqft | built 1993 | Similar size (4,119 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $1,120,000
  • 625 Cambridge Manor Ln, Coppell, TX 75019
    October-8-2026 | 3,777 sqft | $298/sqft | built 1996 | 6% size difference (3,777 sqft); Similar age (1996); Sold after the valuation date
    $1,125,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Dallas Central Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.