DTX Value

4575 Thunder Rd, Dallas, TX 75244

5 bed / 3 bath, 3,960 sqft, built 1974, in Northwest Dallas Appraised at $965,000 for 2026.

Dallas County account 00000808921830000

Appraised value
$965,000
Tax year 2026
Living area
3,960 sqft
$244 per sqft
Year built
1974
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 75244 and Northwest Dallas 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 $244 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 75244.
  • Neighborhood value signalAmong 45 residential records in the same neighborhood, the average appraised value is about $290 per square foot.

Comparable assessments

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

  • 4445 Thunder Rd, Dallas, TX 75244
    3,776 sqft | $259/sqft | built 1968 | Similar size (3,776 vs 3,960 sqft); Same story count (1); Similar lot size (21,628 vs 20,081 sqft)
    $978,900
  • 4546 Thunder Rd, Dallas, TX 75244
    3,606 sqft | $289/sqft | built 1968 | 9% smaller (3,606 vs 3,960 sqft); Same story count (1); Same quality (Very Good)
    $1,041,950
  • 4446 Thunder Rd, Dallas, TX 75244
    3,186 sqft | $324/sqft | built 1968 | Same story count (1); Same quality (Very Good); Same condition (Very Good)
    $1,030,680
  • 4455 Thunder Rd, Dallas, TX 75244
    2,961 sqft | $318/sqft | built 1968 | Same story count (1); Similar lot size (21,965 vs 20,081 sqft); Same quality (Very Good)
    $941,700
  • 4415 Thunder Rd, Dallas, TX 75244
    2,780 sqft | $275/sqft | built 1969 | Similar age (1969 vs 1974); Same story count (1); Similar lot size (18,717 vs 20,081 sqft)
    $765,030

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.

  • 12030 Shirestone Ln, Dallas, TX 75244
    April-15-2026 | 4,040 sqft | $309/sqft | built 1972 | Similar size (4,040 sqft); Similar age (1972); Sold after the valuation date
    $1,250,000
  • 4432 Willow Ln, Dallas, TX 75244
    August-31-2026 | 4,181 sqft | $430/sqft | built 1963 | 6% size difference (4,181 sqft); Sold after the valuation date; Same beds (5)
    $1,799,000
  • 4366 Willow Ln, Dallas, TX 75244
    May-15-2026 | 4,035 sqft | $544/sqft | built 1971 | Similar size (4,035 sqft); Similar age (1971); Sold after the valuation date
    $2,195,000
  • 4139 Deep Valley Dr, Dallas, TX 75244
    July-27-2026 | 3,215 sqft | $373/sqft | built 1968 | Moderate age difference (6 years older); Sold after the valuation date; Within 1 bedroom (4 vs 5)
    $1,199,999
  • 4445 Mill Run Rd, Dallas, TX 75244
    September-2-2026 | 3,147 sqft | $381/sqft | built 1967 | Moderate age difference (7 years older); Sold after the valuation date; Within 1 bedroom (4 vs 5)
    $1,199,000

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.