Denton Value

321 Onyx Dr, Oak Point, TX 75068

2,371 sqft, built 1997, in Emerald Sound At Lake Lewisville Sec 2 Appraised at $725,592 for 2026.

Denton County account 000000173934

Appraised value
$725,592
Tax year 2026 · after any cap, before exemptions
Living area
2,371 sqft
$306 per sqft
Year built
1997
Homestead
Yes
Owner-occupied exemption on file

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 75068, Emerald Sound At Lake Lewisville Sec 2, and Little Elm 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 Denton CAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 11.4% from $651,525 in 2025 to $725,592 in 2026.
  • Appraised value per square footThe current public record shows about $306 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Emerald Sound At Lake Lewisville Sec 2 neighborhood and ZIP 75068.
  • Neighborhood value signalAmong 45 residential records in the same neighborhood, the average appraised value is about $255 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +14.6% on average.

Comparable assessments

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

  • 311 Onyx Dr, Oak Point, TX 75068
    2,458 sqft | $235/sqft | built 2001 | Similar size (2,458 vs 2,371 sqft); Similar age (2001 vs 1997); Similar lot size (46,174 vs 46,174 sqft)
    $578,776
  • 921 Coral Cv, Oak Point, TX 75068
    2,481 sqft | $261/sqft | built 1996 | Similar size (2,481 vs 2,371 sqft); Similar age (1996 vs 1997); Similar lot size (47,480 vs 46,174 sqft)
    $648,238
  • 390 Aqua Marine Dr, Oak Point, TX 75068
    2,167 sqft | $277/sqft | built 2000 | 9% smaller (2,167 vs 2,371 sqft); Similar age (2000 vs 1997); Similar lot size (45,302 vs 46,174 sqft)
    $599,525
  • 301 Onyx Dr, Oak Point, TX 75068
    2,083 sqft | $302/sqft | built 1997 | 12% smaller (2,083 vs 2,371 sqft); Built same year (1997); Similar lot size (46,174 vs 46,174 sqft)
    $628,729
  • 960 Coral Cv, Oak Point, TX 75068
    2,654 sqft | $234/sqft | built 1998 | 12% larger (2,654 vs 2,371 sqft); Similar age (1998 vs 1997); Similar lot size (45,738 vs 46,174 sqft)
    $620,788

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.

Public appraisal comparison for 2026. Prepared . Appraisal source: Denton 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.