DTX Value

10543 Marquis Ln, Dallas, TX 75229

4 bed / 3 bath, 4,992 sqft, built 2022, in Northwest Dallas Appraised at $1,586,710 for 2026.

Dallas County account 00000589906000000

Appraised value
$1,586,710
Tax year 2026
Living area
4,992 sqft
$318 per sqft
Year built
2022
Very 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 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 $318 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 753 residential records in the same neighborhood, the average appraised value is about $298 per square foot.

Comparable assessments

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

  • 3528 Duchess Trl, Dallas, TX 75229
    4,368 sqft | $264/sqft | built 2016 | 12% smaller (4,368 vs 4,992 sqft); Same story count (2); Similar lot size (10,347 vs 11,119 sqft)
    $1,151,160
  • 3635 Norcross Ln, Dallas, TX 75229
    5,008 sqft | $319/sqft | built 2013 | Similar size (5,008 vs 4,992 sqft); Same story count (2); Lot 11% smaller (9,884 vs 11,119 sqft)
    $1,600,000
  • 3624 Norcross Ln, Dallas, TX 75229
    4,129 sqft | $320/sqft | built 2007 | Same story count (2); Similar lot size (10,882 vs 11,119 sqft); Same quality (Very Good)
    $1,320,000
  • 3646 Regent Dr, Dallas, TX 75229
    4,314 sqft | $360/sqft | built 2017 | 14% smaller (4,314 vs 4,992 sqft); Similar age (2017 vs 2022); Same story count (2)
    $1,555,000
  • 10455 Countess Dr, Dallas, TX 75229
    4,191 sqft | $329/sqft | built 2009 | Similar lot size (11,709 vs 11,119 sqft); Same quality (Very Good); Same condition (Very Good)
    $1,379,100

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.

  • 3227 Dothan Ln, Dallas, TX 75229
    August-19-2026 | 5,013 sqft | $359/sqft | built 2026 | Similar size (5,013 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,799,999
  • 10144 Rockmoor Ct, Dallas, TX 75229
    August-28-2026 | 4,867 sqft | $360/sqft | built 2026 | Similar size (4,867 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,750,000
  • 3452 Timberview Rd, Dallas, TX 75229
    June-12-2026 | 4,846 sqft | $370/sqft | built 2026 | Similar size (4,846 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,795,000
  • 10225 Betty Jane Ln, Dallas, TX 75229
    April-13-2026 | 4,906 sqft | $325/sqft | built 2018 | Similar size (4,906 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $1,595,000
  • 3579 Flaxley Dr, Dallas, TX 75229
    August-31-2026 | 4,475 sqft | $401/sqft | built 2026 | 10% size difference (4,475 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,795,000

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.