Denton Value

11392 Altamont Dr, Frisco, TX 75033

4,942 sqft, built 2007, in Griffin Parc Ph 4 Appraised at $1,131,366 for 2026.

Denton County account 000000253869

Appraised value
$1,131,366
Tax year 2026 · after any cap, before exemptions
Living area
4,942 sqft
$229 per sqft
Year built
2007
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 75033, Griffin Parc Ph 4, and Frisco 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 3.7% from $1,091,468 in 2025 to $1,131,366 in 2026.
  • Appraised value per square footThe current public record shows about $229 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Griffin Parc Ph 4 neighborhood and ZIP 75033.
  • Neighborhood value signalAmong 68 residential records in the same neighborhood, the average appraised value is about $226 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.5% on average.

Comparable assessments

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

  • 11307 Altamont Dr, Frisco, TX 75033
    4,934 sqft | $231/sqft | built 2005 | Similar size (4,934 vs 4,942 sqft); Similar age (2005 vs 2007); Similar lot size (13,178 vs 12,806 sqft)
    $1,141,641
  • 11377 Lenox Ln, Frisco, TX 75033
    4,932 sqft | $232/sqft | built 2006 | Similar size (4,932 vs 4,942 sqft); Similar age (2006 vs 2007); Similar lot size (13,300 vs 12,806 sqft)
    $1,141,787
  • 3528 Crossbow Dr, Frisco, TX 75033
    4,887 sqft | $232/sqft | built 2007 | Similar size (4,887 vs 4,942 sqft); Built same year (2007); Similar lot size (12,272 vs 12,806 sqft)
    $1,133,993
  • 11340 Lenox Ln, Frisco, TX 75033
    4,853 sqft | $237/sqft | built 2006 | Similar size (4,853 vs 4,942 sqft); Similar age (2006 vs 2007); Similar lot size (13,080 vs 12,806 sqft)
    $1,149,775
  • 11394 Lenox Ln, Frisco, TX 75033
    5,072 sqft | $234/sqft | built 2008 | Similar size (5,072 vs 4,942 sqft); Similar age (2008 vs 2007); Similar lot size (12,921 vs 12,806 sqft)
    $1,184,912

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.