DTX Value

6415 Stefani Dr, Dallas, TX 75225

5 bed / 6 bath, 7,858 sqft, built 2000, in Preston Hollow Appraised at $3,521,000 for 2026.

Dallas County account 00000407770000000

Appraised value
$3,521,000
Tax year 2026
Living area
7,858 sqft
$448 per sqft
Year built
2000
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 75225 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 $448 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 75225.
  • Neighborhood value signalAmong 232 residential records in the same neighborhood, the average appraised value is about $546 per square foot.

Comparable assessments

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

  • 6422 Lupton Dr, Dallas, TX 75225
    7,981 sqft | $457/sqft | built 2007 | Similar size (7,981 vs 7,858 sqft); Same story count (2); Similar lot size (18,000 vs 18,000 sqft)
    $3,650,000
  • 6446 Lupton Dr, Dallas, TX 75225
    7,198 sqft | $453/sqft | built 2001 | 8% smaller (7,198 vs 7,858 sqft); Similar age (2001 vs 2000); Same story count (2)
    $3,261,630
  • 6715 Lupton Dr, Dallas, TX 75225
    7,706 sqft | $497/sqft | built 1999 | Similar size (7,706 vs 7,858 sqft); Similar age (1999 vs 2000); Same story count (2)
    $3,828,970
  • 6615 Prestonshire Ln, Dallas, TX 75225
    8,205 sqft | $455/sqft | built 2006 | Similar size (8,205 vs 7,858 sqft); Same story count (2); Similar lot size (18,000 vs 18,000 sqft)
    $3,733,690
  • 6531 Prestonshire Ln, Dallas, TX 75225
    7,524 sqft | $572/sqft | built 2008 | Similar size (7,524 vs 7,858 sqft); Same story count (2); Similar lot size (18,000 vs 18,000 sqft)
    $4,300,000

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.

  • 6239 Park Ln, Dallas, TX 75225
    August-26-2026 | 7,207 sqft | $665/sqft | built 1999 | 8% size difference (7,207 sqft); Similar age (1999); Sold after the valuation date
    $4,795,000
  • 6430 Stefani Dr, Dallas, TX 75225
    July-31-2026 | 7,557 sqft | $576/sqft | built 2007 | Similar size (7,557 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $4,350,000
  • 7270 Turtle Creek Blvd, Dallas, TX 75225
    June-10-2026 | 7,167 sqft | $906/sqft | built 2003 | 9% size difference (7,167 sqft); Similar age (2003); Sold after the valuation date
    $6,495,000
  • 6019 Prestonshire Ln, Dallas, TX 75225
    April-28-2026 | 7,606 sqft | $572/sqft | built 2015 | Similar size (7,606 sqft); Sold after the valuation date; Same beds (5)
    $4,349,000
  • 6139 Woodland Dr, Dallas, TX 75225
    May-27-2026 | 7,602 sqft | $631/sqft | built 2004 | Similar size (7,602 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $4,795,000

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.