DTX Value

10545 Lennox Ln, Dallas, TX 75229

7 bed / 5 bath, 15,003 sqft, built 2015, in Preston Hollow Appraised at $13,988,270 for 2026.

Dallas County account 00000416524000000

Appraised value
$13,988,270
Tax year 2026
Living area
15,003 sqft
$932 per sqft
Year built
2015
Excellent 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, Preston Hollow, 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 $932 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Preston Hollow neighborhood and ZIP 75229.
  • Neighborhood value signalAmong 64 residential records in the same neighborhood, the average appraised value is about $791 per square foot.

Comparable assessments

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

  • 10645 Lennox Ln, Dallas, TX 75229
    12,662 sqft | $1,064/sqft | built 2021 | Similar lot size (87,120 vs 87,120 sqft); Same quality (Excellent); Same condition (Excellent)
    $13,473,810
  • 10625 Lennox Ln, Dallas, TX 75229
    11,553 sqft | $1,118/sqft | built 2022 | Same story count (2); Similar lot size (87,120 vs 87,120 sqft); Same quality (Excellent)
    $12,912,520

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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.