Denton Value

3997 Siena Dr, Frisco, TX 75033

4,408 sqft, built 2004, in Griffin Parc Ph 1 Appraised at $1,036,809 for 2026.

Denton County account 000000234995

Appraised value
$1,036,809
Tax year 2026 · after any cap, before exemptions
Living area
4,408 sqft
$235 per sqft
Year built
2004
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 1, 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 decreased 4.0% from $1,079,583 in 2025 to $1,036,809 in 2026.
  • Appraised value per square footThe current public record shows about $235 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Griffin Parc Ph 1 neighborhood and ZIP 75033.
  • Neighborhood value signalAmong 141 residential records in the same neighborhood, the average appraised value is about $217 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.0% on average.

Comparable assessments

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

  • 3914 Pompei Pl, Frisco, TX 75033
    4,219 sqft | $249/sqft | built 2004 | Similar size (4,219 vs 4,408 sqft); Built same year (2004); Similar lot size (16,509 vs 16,199 sqft)
    $1,050,821
  • 4107 Veneto Dr, Frisco, TX 75033
    4,511 sqft | $201/sqft | built 2002 | Similar size (4,511 vs 4,408 sqft); Similar age (2002 vs 2004); Similar lot size (15,313 vs 16,199 sqft)
    $906,958
  • 4662 Veneto Dr, Frisco, TX 75033
    4,287 sqft | $241/sqft | built 2002 | Similar size (4,287 vs 4,408 sqft); Similar age (2002 vs 2004); Lot 10% smaller (14,515 vs 16,199 sqft)
    $1,033,148
  • 4698 Veneto Dr, Frisco, TX 75033
    4,205 sqft | $242/sqft | built 2001 | Similar size (4,205 vs 4,408 sqft); Similar age (2001 vs 2004); Similar lot size (14,843 vs 16,199 sqft)
    $1,018,119
  • 4159 Veneto Dr, Frisco, TX 75033
    4,301 sqft | $219/sqft | built 2004 | Similar size (4,301 vs 4,408 sqft); Built same year (2004); Lot 19% smaller (13,190 vs 16,199 sqft)
    $939,964

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.