DTX Value

10414 Westlawn Dr, Dallas, TX 75229

5 bed / 5 bath, 5,546 sqft, built 2024, in Northwest Dallas Appraised at $3,213,370 for 2026.

Dallas County account 00000526840000000

Appraised value
$3,213,370
Tax year 2026
Living area
5,546 sqft
$579 per sqft
Year built
2024
Excellent 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 75229, Northwest Dallas, and Preston Hollow 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 $579 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northwest Dallas neighborhood and ZIP 75229.
  • Neighborhood value signalAmong 315 residential records in the same neighborhood, the average appraised value is about $435 per square foot.

Comparable assessments

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

  • 10431 Heather Ln Dallas
    5,645 sqft | $574/sqft | built 2024 | Similar size (5,645 vs 5,546 sqft); Built same year (2024); Same story count (2)
    $3,243,070
  • 4126 Creekdale Dr, Dallas, TX 75229
    5,617 sqft | $527/sqft | built 2021 | Similar size (5,617 vs 5,546 sqft); Similar age (2021 vs 2024); Same story count (2)
    $2,960,000
  • 10460 Coppedge Ln, Dallas, TX 75229
    5,566 sqft | $455/sqft | built 2016 | Similar size (5,566 vs 5,546 sqft); Same story count (2); Similar lot size (16,120 vs 16,500 sqft)
    $2,535,000
  • 10424 Heather Ln, Dallas, TX 75229
    6,160 sqft | $473/sqft | built 2022 | 11% larger (6,160 vs 5,546 sqft); Similar age (2022 vs 2024); Same story count (2)
    $2,914,260
  • 10460 Remington Ln, Dallas, TX 75229
    5,356 sqft | $468/sqft | built 2021 | Similar size (5,356 vs 5,546 sqft); Similar age (2021 vs 2024); Same story count (2)
    $2,505,110

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.

  • 3175 Northaven Rd, Dallas, TX 75229
    August-24-2026 | 5,406 sqft | $347/sqft | built 2026 | Similar size (5,406 sqft); Similar age (2026); Sold after the valuation date
    $1,875,000
  • 10142 Coppedge Ln, Dallas, TX 75229
    July-21-2026 | 5,650 sqft | $495/sqft | built 2025 | Similar size (5,650 sqft); Similar age (2025); Sold after the valuation date
    $2,799,000
  • 5105 Del Roy Dr, Dallas, TX 75229
    July-14-2026 | 5,622 sqft | $574/sqft | built 2020 | Similar size (5,622 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $3,225,000
  • 10144 Rockmoor Ct, Dallas, TX 75229
    August-28-2026 | 4,867 sqft | $360/sqft | built 2026 | 12% size difference (4,867 sqft); Similar age (2026); Sold after the valuation date
    $1,750,000
  • 10915 Snow White Dr, Dallas, TX 75229
    July-15-2026 | 5,616 sqft | $614/sqft | built 2022 | Similar size (5,616 sqft); Similar age (2022); Sold after the valuation date
    $3,449,000

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.