DTX Value

843 Chalfont Pl, Coppell, TX 75019

3 bed / 2 bath, 1,827 sqft, built 1990 Appraised at $471,380 for 2026.

Dallas County account 180072900E0180000

Appraised value
$471,380
Tax year 2026
Living area
1,827 sqft
$258 per sqft
Year built
1990
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 5OSM13 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 $258 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 230 residential records in the same neighborhood, the average appraised value is about $214 per square foot.

Comparable assessments

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

  • 787 Lakeview Dr, Coppell, TX 75019
    1,959 sqft | $243/sqft | built 1992 | 7% larger (1,959 vs 1,827 sqft); Similar age (1992 vs 1990); Similar lot size (6,432 vs 6,536 sqft)
    $475,890
  • 701 N Allen Rd, Coppell, TX 75019
    1,818 sqft | $238/sqft | built 1992 | Similar size (1,818 vs 1,827 sqft); Similar age (1992 vs 1990); Lot 16% smaller (5,480 vs 6,536 sqft)
    $433,500
  • 663 Allen Rd, Coppell, TX 75019
    2,006 sqft | $214/sqft | built 1990 | 10% larger (2,006 vs 1,827 sqft); Built same year (1990); Similar lot size (6,000 vs 6,536 sqft)
    $428,400
  • 870 Chalfont Pl, Coppell, TX 75019
    2,006 sqft | $248/sqft | built 1990 | 10% larger (2,006 vs 1,827 sqft); Built same year (1990); Similar lot size (6,891 vs 6,536 sqft)
    $497,150
  • 609 Andover Ln, Coppell, TX 75019
    2,144 sqft | $261/sqft | built 1990 | Built same year (1990); Similar lot size (6,940 vs 6,536 sqft); Same quality (Good)
    $560,200

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.

  • 319 Parkwood Ln, Coppell, TX 75019
    August-5-2026 | 1,835 sqft | $264/sqft | built 1987 | Similar size (1,835 sqft); Similar age (1987); Sold after the valuation date
    $485,000
  • 603 Duncan Dr, Coppell, TX 75019
    August-31-2026 | 1,835 sqft | $313/sqft | built 1985 | Similar size (1,835 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $575,000
  • 705 Michelle Pl, Coppell, TX 75019
    September-30-2026 | 1,807 sqft | $304/sqft | built 1987 | Similar size (1,807 sqft); Similar age (1987); Sold after the valuation date
    $550,000
  • 145 Hill Dr, Coppell, TX 75019
    June-11-2026 | 1,831 sqft | $270/sqft | built 1984 | Similar size (1,831 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $495,000
  • 328 Lakewood Ct, Coppell, TX 75019
    September-10-2026 | 1,670 sqft | $269/sqft | built 1982 | 9% size difference (1,670 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $449,900

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.