DTX Value

643 Lake Park Dr, Coppell, TX 75019

4 bed / 3 bath, 3,660 sqft, built 1993 Appraised at $880,000 for 2026.

Dallas County account 180024000B0020000

Appraised value
$880,000
Tax year 2026
Living area
3,660 sqft
$240 per sqft
Year built
1993
Very Good quality
Value capped this year
Yes
An appraisal cap limited this year's appraised value

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 5OSS03 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 $240 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 85 residential records in the same neighborhood, the average appraised value is about $246 per square foot.

Comparable assessments

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

  • 650 Lake Park Dr, Coppell, TX 75019
    3,468 sqft | $236/sqft | built 1992 | 5% smaller (3,468 vs 3,660 sqft); Similar age (1992 vs 1993); Similar lot size (8,400 vs 8,512 sqft)
    $820,000
  • 601 Deforest Rd, Coppell, TX 75019
    3,719 sqft | $258/sqft | built 1992 | Similar size (3,719 vs 3,660 sqft); Similar age (1992 vs 1993); Similar lot size (9,114 vs 8,512 sqft)
    $961,020
  • 625 Deforest Rd, Coppell, TX 75019
    3,272 sqft | $260/sqft | built 1993 | 11% smaller (3,272 vs 3,660 sqft); Built same year (1993); Similar lot size (8,333 vs 8,512 sqft)
    $851,590
  • 615 Lake Park Dr, Coppell, TX 75019
    3,991 sqft | $266/sqft | built 1992 | 9% larger (3,991 vs 3,660 sqft); Similar age (1992 vs 1993); Similar lot size (8,375 vs 8,512 sqft)
    $1,061,000
  • 609 Deforest Rd, Coppell, TX 75019
    3,336 sqft | $258/sqft | built 1993 | 9% smaller (3,336 vs 3,660 sqft); Built same year (1993); Similar lot size (7,705 vs 8,512 sqft)
    $860,450

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.

  • 842 Mallard Dr, Coppell, TX 75019
    September-10-2026 | 3,609 sqft | $222/sqft | built 1994 | Similar size (3,609 sqft); Similar age (1994); Sold after the valuation date
    $799,900
  • 636 Deforest Rd, Coppell, TX 75019
    July-21-2026 | 3,649 sqft | $253/sqft | built 1999 | Similar size (3,649 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $925,000
  • 328 Park Valley Dr, Coppell, TX 75019
    August-24-2026 | 3,618 sqft | $235/sqft | built 1992 | Similar size (3,618 sqft); Similar age (1992); Sold after the valuation date
    $850,000
  • 405 Wellington Rd, Coppell, TX 75019
    July-6-2026 | 3,463 sqft | $236/sqft | built 1996 | 5% size difference (3,463 sqft); Similar age (1996); Sold after the valuation date
    $819,000
  • 955 Condor Dr, Coppell, TX 75019
    July-31-2026 | 3,429 sqft | $257/sqft | built 1997 | 6% size difference (3,429 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $880,000

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.