DTX Value

10554 Cox Ln, Dallas, TX 75229

4 bed / 3 bath, 2,941 sqft, built 1972, in Northwest Dallas Appraised at $897,000 for 2026.

Dallas County account 00000584855900000

Appraised value
$897,000
Tax year 2026
Living area
2,941 sqft
$305 per sqft
Year built
1972
Average 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 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 $305 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 202 residential records in the same neighborhood, the average appraised value is about $350 per square foot.

Comparable assessments

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

  • 3827 Regent Dr, Dallas, TX 75229
    2,864 sqft | $370/sqft | built 1971 | Similar size (2,864 vs 2,941 sqft); Similar age (1971 vs 1972); Similar lot size (12,729 vs 12,406 sqft)
    $1,060,430
  • 3862 Princess Ln, Dallas, TX 75229
    2,792 sqft | $322/sqft | built 1970 | 5% smaller (2,792 vs 2,941 sqft); Similar age (1970 vs 1972); Similar lot size (13,233 vs 12,406 sqft)
    $900,000
  • 3854 Duchess Trl, Dallas, TX 75229
    2,693 sqft | $381/sqft | built 1970 | 8% smaller (2,693 vs 2,941 sqft); Similar age (1970 vs 1972); Similar lot size (12,610 vs 12,406 sqft)
    $1,024,740
  • 3611 Peter Pan Dr, Dallas, TX 75229
    3,009 sqft | $357/sqft | built 1975 | Similar size (3,009 vs 2,941 sqft); Similar age (1975 vs 1972); Similar lot size (12,819 vs 12,406 sqft)
    $1,075,500
  • 10716 Cox Ln, Dallas, TX 75229
    3,001 sqft | $390/sqft | built 1972 | Similar size (3,001 vs 2,941 sqft); Built same year (1972); Similar lot size (13,284 vs 12,406 sqft)
    $1,170,570

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.

  • 3824 Waldorf Cir, Dallas, TX 75229
    May-4-2026 | 2,917 sqft | $317/sqft | built 1970 | Similar size (2,917 sqft); Similar age (1970); Sold after the valuation date
    $924,900
  • 10461 Carry Back Cir, Dallas, TX 75229
    September-9-2026 | 2,524 sqft | $257/sqft | built 1968 | 14% size difference (2,524 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $649,000
  • 3728 Princess Ln, Dallas, TX 75229
    July-31-2026 | 3,205 sqft | $413/sqft | built 1972 | 9% size difference (3,205 sqft); Similar age (1972); Sold after the valuation date
    $1,325,000
  • 10018 Cromwell Dr, Dallas, TX 75229
    August-7-2026 | 2,636 sqft | $296/sqft | built 1969 | 10% size difference (2,636 sqft); Similar age (1969); Sold after the valuation date
    $779,000
  • 3763 Vinecrest Dr, Dallas, TX 75229
    August-6-2026 | 2,948 sqft | $334/sqft | built 1962 | Similar size (2,948 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $985,000

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.