DTX Value

309 Charleston Dr, Coppell, TX 75019

3 bed / 2 bath, 1,913 sqft, built 1988 Appraised at $435,730 for 2026.

Dallas County account 180063500G0220000

Appraised value
$435,730
Tax year 2026
Living area
1,913 sqft
$228 per sqft
Year built
1988
Average 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 5OSN01 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 $228 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 293 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.

  • 229 Plantation Dr, Coppell, TX 75019
    1,906 sqft | $244/sqft | built 1987 | Similar size (1,906 vs 1,913 sqft); Similar age (1987 vs 1988); Similar lot size (9,360 vs 9,240 sqft)
    $465,080
  • 213 Carolina Ct, Coppell, TX 75019
    1,918 sqft | $242/sqft | built 1985 | Similar size (1,918 vs 1,913 sqft); Similar age (1985 vs 1988); Similar lot size (9,290 vs 9,240 sqft)
    $463,390
  • 413 Plantation Dr, Coppell, TX 75019
    1,856 sqft | $248/sqft | built 1988 | Similar size (1,856 vs 1,913 sqft); Built same year (1988); Similar lot size (9,240 vs 9,240 sqft)
    $461,050
  • 217 River Rd, Coppell, TX 75019
    1,874 sqft | $249/sqft | built 1985 | Similar size (1,874 vs 1,913 sqft); Similar age (1985 vs 1988); Similar lot size (9,423 vs 9,240 sqft)
    $466,510
  • 218 Carolina Ct, Coppell, TX 75019
    1,915 sqft | $238/sqft | built 1985 | Similar size (1,915 vs 1,913 sqft); Similar age (1985 vs 1988); Similar lot size (8,733 vs 9,240 sqft)
    $456,460

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.

  • 705 Michelle Pl, Coppell, TX 75019
    September-30-2026 | 1,807 sqft | $304/sqft | built 1987 | 6% size difference (1,807 sqft); Similar age (1987); Sold after the valuation date
    $550,000
  • 206 Carolina Ct, Coppell, TX 75019
    September-28-2026 | 2,041 sqft | $260/sqft | built 1985 | 7% size difference (2,041 sqft); Similar age (1985); Sold after the valuation date
    $530,000
  • 261 Magnolia Dr, Coppell, TX 75019
    July-13-2026 | 1,913 sqft | $301/sqft | built 1989 | Similar size (1,913 sqft); Similar age (1989); Sold after the valuation date
    $575,000
  • 608 Raintree Cir, Coppell, TX 75019
    September-3-2026 | 1,840 sqft | $255/sqft | built 1990 | Similar size (1,840 sqft); Similar age (1990); Sold after the valuation date
    $469,000
  • 306 Ashley Dr, Coppell, TX 75019
    September-24-2026 | 2,016 sqft | $268/sqft | built 1986 | 5% size difference (2,016 sqft); Similar age (1986); Sold after the valuation date
    $540,000

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.