DTX Value

7010 Mammoth Dr, Irving, TX 75063

3 bed / 3 bath, 2,452 sqft, built 2018, in Las Colinas Appraised at $665,990 for 2026.

Dallas County account 326063800B0350000

Appraised value
$665,990
Tax year 2026
Living area
2,452 sqft
$272 per sqft
Year built
2018
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 75063 and Las Colinas 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 $272 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Las Colinas neighborhood and ZIP 75063.
  • Neighborhood value signalAmong 147 residential records in the same neighborhood, the average appraised value is about $250 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.

  • 8715 Lindenwood Ln, Irving, TX 75063
    April-20-2026 | 2,505 sqft | $200/sqft | built 2007 | Similar size (2,505 sqft); Sold after the valuation date; Same beds (3)
    $499,999
  • 748 Rockingham Dr, Irving, TX 75063
    September-15-2026 | 2,632 sqft | $190/sqft | built 2006 | 7% size difference (2,632 sqft); Sold after the valuation date; Same beds (3)
    $500,000
  • 7208 Haven Ct, Irving, TX 75063
    August-27-2026 | 2,581 sqft | $298/sqft | built 2018 | 5% size difference (2,581 sqft); Similar age (2018); Sold after the valuation date
    $769,000
  • 8216 Dogwood Ln, Irving, TX 75063
    September-15-2026 | 2,316 sqft | $214/sqft | built 2000 | 6% size difference (2,316 sqft); Sold after the valuation date; Same beds (3)
    $495,000
  • 401 Manders Ct, Irving, TX 75063
    June-30-2026 | 2,243 sqft | $223/sqft | built 1998 | 8% size difference (2,243 sqft); Sold after the valuation date; Same beds (3)
    $499,999

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.