DTX Value

7422 Authon Dr, Dallas, TX 75248

4 bed / 3 bath, 3,253 sqft, built 1973, in Far North Dallas Appraised at $937,540 for 2026.

Dallas County account 00000797694600000

Appraised value
$937,540
Tax year 2026
Living area
3,253 sqft
$288 per sqft
Year built
1973
Excellent 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 75248 and Far North 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 $288 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Far North Dallas neighborhood and ZIP 75248.
  • Neighborhood value signalAmong 615 residential records in the same neighborhood, the average appraised value is about $266 per square foot.

Comparable assessments

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

  • 7338 Carta Valley Dr, Dallas, TX 75248
    3,047 sqft | $340/sqft | built 1974 | 6% smaller (3,047 vs 3,253 sqft); Similar age (1974 vs 1973); Similar lot size (8,301 vs 8,332 sqft)
    $1,036,410
  • 7278 Alto Caro Dr, Dallas, TX 75248
    3,254 sqft | $284/sqft | built 1970 | Similar size (3,254 vs 3,253 sqft); Similar age (1970 vs 1973); Similar lot size (8,356 vs 8,332 sqft)
    $924,720
  • 7323 Whispering Pines Dr, Dallas, TX 75248
    3,225 sqft | $270/sqft | built 1971 | Similar size (3,225 vs 3,253 sqft); Similar age (1971 vs 1973); Similar lot size (8,428 vs 8,332 sqft)
    $869,920
  • 7313 Bluefield Dr, Dallas, TX 75248
    3,056 sqft | $298/sqft | built 1973 | 6% smaller (3,056 vs 3,253 sqft); Built same year (1973); Similar lot size (8,566 vs 8,332 sqft)
    $910,950
  • 7403 Authon Dr, Dallas, TX 75248
    2,863 sqft | $247/sqft | built 1973 | 12% smaller (2,863 vs 3,253 sqft); Built same year (1973); Similar lot size (8,028 vs 8,332 sqft)
    $706,770

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.

  • 7134 Crooked Oak Dr, Dallas, TX 75248
    July-1-2026 | 3,298 sqft | $243/sqft | built 1978 | Similar size (3,298 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $799,999
  • 7212 Canongate Dr, Dallas, TX 75248
    August-14-2026 | 3,474 sqft | $222/sqft | built 1974 | 7% size difference (3,474 sqft); Similar age (1974); Sold after the valuation date
    $769,900
  • 7728 Bantry Ln, Dallas, TX 75248
    August-31-2026 | 3,100 sqft | $242/sqft | built 1978 | Similar size (3,100 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $749,000
  • 6906 Brentfield Dr, Dallas, TX 75248
    June-10-2026 | 3,167 sqft | $234/sqft | built 1977 | Similar size (3,167 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $740,000
  • 7822 Glenneagle Dr, Dallas, TX 75248
    July-15-2026 | 3,130 sqft | $252/sqft | built 1976 | Similar size (3,130 sqft); Similar age (1976); Sold after the valuation date
    $789,900

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.