DTX Value

6457 Aberdeen Ave, Dallas, TX 75230

5 bed / 5 bath, 5,006 sqft, built 2001, in Preston Hollow Appraised at $2,457,950 for 2026.

Dallas County account 00000410695000000

Appraised value
$2,457,950
Tax year 2026
Living area
5,006 sqft
$491 per sqft
Year built
2001
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 75230, 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 $491 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 75230.
  • Neighborhood value signalAmong 133 residential records in the same neighborhood, the average appraised value is about $466 per square foot.

Comparable assessments

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

  • 6478 Aberdeen Ave, Dallas, TX 75230
    5,312 sqft | $498/sqft | built 2002 | 6% larger (5,312 vs 5,006 sqft); Similar age (2002 vs 2001); Similar lot size (16,188 vs 17,728 sqft)
    $2,646,190
  • 6425 Mimosa Ln, Dallas, TX 75230
    5,730 sqft | $551/sqft | built 2004 | 14% larger (5,730 vs 5,006 sqft); Similar age (2004 vs 2001); Same story count (2)
    $3,157,320
  • 6728 Mimosa Ln, Dallas, TX 75230
    5,194 sqft | $429/sqft | built 2001 | Similar size (5,194 vs 5,006 sqft); Built same year (2001); Same quality (Very Good)
    $2,226,240
  • 6705 Mimosa Ln, Dallas, TX 75230
    5,124 sqft | $389/sqft | built 1996 | Similar size (5,124 vs 5,006 sqft); Similar age (1996 vs 2001); Same story count (2)
    $1,992,000
  • 6464 Mimosa Ln, Dallas, TX 75230
    5,944 sqft | $454/sqft | built 2002 | Similar age (2002 vs 2001); Same story count (2); Lot 16% smaller (14,934 vs 17,728 sqft)
    $2,700,250

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.

  • 12046 Arbargee Cir, Dallas, TX 75230
    August-5-2026 | 4,836 sqft | $413/sqft | built 2001 | Similar size (4,836 sqft); Similar age (2001); Sold after the valuation date
    $1,995,000
  • 5948 Azalea Ln, Dallas, TX 75230
    July-31-2026 | 4,946 sqft | $659/sqft | built 2012 | Similar size (4,946 sqft); Sold after the valuation date; Same beds (5)
    $3,259,990
  • 5650 Charlestown Dr, Dallas, TX 75230
    July-27-2026 | 5,323 sqft | $460/sqft | built 2011 | 6% size difference (5,323 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $2,450,000
  • 5806 Del Roy Dr, Dallas, TX 75230
    September-22-2026 | 4,804 sqft | $665/sqft | built 2012 | Similar size (4,804 sqft); Sold after the valuation date; Within 1 bedroom (4 vs 5)
    $3,195,000
  • 6322 Orchid Ln, Dallas, TX 75230
    September-14-2026 | 5,488 sqft | $412/sqft | built 2004 | 10% size difference (5,488 sqft); Similar age (2004); Sold after the valuation date
    $2,259,000

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.