DTX Value

5709 Overdowns Dr, Dallas, TX 75230

3 bed / 2 bath, 3,075 sqft, built 1984, in Preston Hollow Appraised at $1,150,000 for 2026.

Dallas County account 00000414704180000

Appraised value
$1,150,000
Tax year 2026
Living area
3,075 sqft
$374 per sqft
Year built
1984
Good 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 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 $374 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 62 residential records in the same neighborhood, the average appraised value is about $437 per square foot.

Comparable assessments

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

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.

  • 10615 Park Preston Dr, Dallas, TX 75230
    July-24-2026 | 3,074 sqft | $390/sqft | built 1979 | Similar size (3,074 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $1,199,000
  • 12515 Degas Ln, Dallas, TX 75230
    June-25-2026 | 3,301 sqft | $303/sqft | built 1982 | 7% size difference (3,301 sqft); Similar age (1982); Sold after the valuation date
    $999,800
  • 7211 Lavendale Cir, Dallas, TX 75230
    September-24-2026 | 3,021 sqft | $298/sqft | built 1978 | Similar size (3,021 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $899,000
  • 7241 Helsem Bnd, Dallas, TX 75230
    August-20-2026 | 2,842 sqft | $255/sqft | built 1989 | 8% size difference (2,842 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $724,900
  • 12056 Tavel Cir, Dallas, TX 75230
    July-2-2026 | 2,725 sqft | $270/sqft | built 1978 | 11% size difference (2,725 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $735,000

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.