Denton Value

4550 Whispering Lake Dr, Frisco, TX 75034

3,675 sqft, built 2011, in Austin Ridge At Lone Star Ranch Appraised at $808,350 for 2026.

Denton County account 000000315256

Appraised value
$808,350
Tax year 2026 · after any cap, before exemptions
Living area
3,675 sqft
$220 per sqft
Year built
2011
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 75034, Austin Ridge At Lone Star Ranch, 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 4.0% from $777,437 in 2025 to $808,350 in 2026.
  • Appraised value per square footThe current public record shows about $220 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Austin Ridge At Lone Star Ranch neighborhood and ZIP 75034.
  • Neighborhood value signalAmong 191 residential records in the same neighborhood, the average appraised value is about $204 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.5% on average.

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.

  • 1632 Sandstone Dr, Frisco, TX 75034
    September-30-2026 | 3,767 sqft | $199/sqft | built 2006 | Similar size (3,767 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $750,000
  • 4533 Cheetah Trl, Frisco, TX 75034
    July-29-2026 | 3,713 sqft | $236/sqft | built 2014 | Similar size (3,713 sqft); Similar age (2014); Sold after the valuation date
    $874,900
  • 3476 Chesapeake Dr, Frisco, TX 75034
    September-1-2026 | 3,703 sqft | $197/sqft | built 2005 | Similar size (3,703 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $730,000
  • 4349 Sapphire Dr, Frisco, TX 75034
    June-29-2026 | 3,518 sqft | $256/sqft | built 2015 | Similar size (3,518 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $899,500
  • 4458 Hartebeest Trl, Frisco, TX 75034
    August-20-2026 | 3,823 sqft | $183/sqft | built 2016 | Similar size (3,823 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $699,000

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.