DTX Value

326 Martel Ln, Coppell, TX 75019

4 bed / 3 bath, 3,967 sqft, built 1997 Appraised at $937,090 for 2026.

Dallas County account 180014300E0050000

Appraised value
$937,090
Tax year 2026
Living area
3,967 sqft
$236 per sqft
Year built
1997
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 $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 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.

  • 426 Martel Ln, Coppell, TX 75019
    3,809 sqft | $250/sqft | built 1998 | Similar size (3,809 vs 3,967 sqft); Similar age (1998 vs 1997); Similar lot size (11,206 vs 10,947 sqft)
    $951,760
  • 317 Martel Ct, Coppell, TX 75019
    3,873 sqft | $241/sqft | built 1996 | Similar size (3,873 vs 3,967 sqft); Similar age (1996 vs 1997); Similar lot size (11,093 vs 10,947 sqft)
    $932,120
  • 312 Martel Ct, Coppell, TX 75019
    4,032 sqft | $247/sqft | built 1998 | Similar size (4,032 vs 3,967 sqft); Similar age (1998 vs 1997); Similar lot size (10,550 vs 10,947 sqft)
    $996,550
  • 318 Martel Ln, Coppell, TX 75019
    4,059 sqft | $235/sqft | built 1998 | Similar size (4,059 vs 3,967 sqft); Similar age (1998 vs 1997); Lot 11% smaller (9,729 vs 10,947 sqft)
    $955,330
  • 425 Martel Ln, Coppell, TX 75019
    3,959 sqft | $221/sqft | built 1998 | Similar size (3,959 vs 3,967 sqft); Similar age (1998 vs 1997); Lot 17% smaller (9,090 vs 10,947 sqft)
    $875,000

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.

  • 480 Country Ln, Coppell, TX 75019
    September-29-2026 | 4,017 sqft | $273/sqft | built 1993 | Similar size (4,017 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $1,095,000
  • 984 E Bethel School Rd, Coppell, TX 75019
    September-25-2026 | 3,610 sqft | $233/sqft | built 1998 | 9% size difference (3,610 sqft); Similar age (1998); Sold after the valuation date
    $839,900
  • 967 E Bethel School Rd, Coppell, TX 75019
    July-10-2026 | 4,012 sqft | $209/sqft | built 1999 | Similar size (4,012 sqft); Similar age (1999); Sold after the valuation date
    $839,000
  • 328 Park Valley Dr, Coppell, TX 75019
    August-24-2026 | 3,618 sqft | $235/sqft | built 1992 | 9% size difference (3,618 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $850,000
  • 842 Mallard Dr, Coppell, TX 75019
    September-10-2026 | 3,609 sqft | $222/sqft | built 1994 | 9% size difference (3,609 sqft); Similar age (1994); Sold after the valuation date
    $799,900

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.

Recent sale history

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

  • $950,000 sale recorded on June-26-2026