DTX Value

316 Quiet Valley, Coppell, TX 75019

4 bed / 3 bath, 2,954 sqft, built 1988 Appraised at $690,380 for 2026.

Dallas County account 18006000020070000

Appraised value
$690,380
Tax year 2026
Living area
2,954 sqft
$234 per sqft
Year built
1988
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 5OSO03 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 $234 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 146 residential records in the same neighborhood, the average appraised value is about $237 per square foot.

Comparable assessments

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

  • 416 Parkview Pl, Coppell, TX 75019
    2,872 sqft | $235/sqft | built 1989 | Similar size (2,872 vs 2,954 sqft); Similar age (1989 vs 1988); Lot 14% smaller (6,450 vs 7,475 sqft)
    $675,930
  • 408 Parkview Pl, Coppell, TX 75019
    2,820 sqft | $239/sqft | built 1989 | Similar size (2,820 vs 2,954 sqft); Similar age (1989 vs 1988); Lot 14% smaller (6,450 vs 7,475 sqft)
    $674,390
  • 517 Meadowood Ln, Coppell, TX 75019
    3,159 sqft | $210/sqft | built 1989 | 7% larger (3,159 vs 2,954 sqft); Similar age (1989 vs 1988); Similar lot size (7,042 vs 7,475 sqft)
    $664,380
  • 336 Meadowood Ln, Coppell, TX 75019
    2,646 sqft | $238/sqft | built 1989 | 10% smaller (2,646 vs 2,954 sqft); Similar age (1989 vs 1988); Similar lot size (6,825 vs 7,475 sqft)
    $629,670
  • 433 Parkview Pl, Coppell, TX 75019
    2,839 sqft | $218/sqft | built 1989 | Similar size (2,839 vs 2,954 sqft); Similar age (1989 vs 1988); Lot 12% larger (8,386 vs 7,475 sqft)
    $620,280

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.

  • 314 Pecan Hollow Dr, Coppell, TX 75019
    September-18-2026 | 3,003 sqft | $263/sqft | built 1991 | Similar size (3,003 sqft); Similar age (1991); Sold after the valuation date
    $790,000
  • 189 Bricknell Ln, Coppell, TX 75019
    June-29-2026 | 3,023 sqft | $248/sqft | built 1998 | Similar size (3,023 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $749,900
  • 800 Crane Dr, Coppell, TX 75019
    August-26-2026 | 2,677 sqft | $308/sqft | built 1988 | 9% size difference (2,677 sqft); Similar age (1988); Sold after the valuation date
    $825,000
  • 124 Branchwood Trl, Coppell, TX 75019
    June-16-2026 | 3,118 sqft | $224/sqft | built 1994 | 6% size difference (3,118 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $699,000
  • 409 Graywood Ct, Coppell, TX 75019
    July-16-2026 | 2,743 sqft | $255/sqft | built 1998 | 7% size difference (2,743 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $699,500

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.