Denton Value

4044 Siena Dr, Frisco, TX 75033

3,465 sqft, built 2005, in Griffin Parc Ph 1 Appraised at $728,143 for 2026.

Denton County account 000000234938

Appraised value
$728,143
Tax year 2026 · after any cap, before exemptions
Living area
3,465 sqft
$210 per sqft
Year built
2005
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 increased 3.1% from $706,000 in 2025 to $728,143 in 2026.
  • Appraised value per square footThe current public record shows about $210 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.

  • 3956 Siena Dr, Frisco, TX 75033
    3,502 sqft | $220/sqft | built 2002 | Similar size (3,502 vs 3,465 sqft); Similar age (2002 vs 2005); Similar lot size (8,043 vs 8,043 sqft)
    $770,828
  • 4518 Siena Dr, Frisco, TX 75033
    3,484 sqft | $226/sqft | built 2006 | Similar size (3,484 vs 3,465 sqft); Similar age (2006 vs 2005); Similar lot size (7,800 vs 8,043 sqft)
    $787,974
  • 4415 Siena Dr, Frisco, TX 75033
    3,442 sqft | $202/sqft | built 2002 | Similar size (3,442 vs 3,465 sqft); Similar age (2002 vs 2005); Similar lot size (7,800 vs 8,043 sqft)
    $695,923
  • 4206 Siena Dr, Frisco, TX 75033
    3,511 sqft | $209/sqft | built 2003 | Similar size (3,511 vs 3,465 sqft); Similar age (2003 vs 2005); Similar lot size (7,800 vs 8,043 sqft)
    $734,714
  • 4154 Siena Dr, Frisco, TX 75033
    3,510 sqft | $214/sqft | built 2006 | Similar size (3,510 vs 3,465 sqft); Similar age (2006 vs 2005); Similar lot size (8,387 vs 8,043 sqft)
    $750,704

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.

  • 11618 Frontier Dr, Frisco, TX 75033
    July-27-2026 | 3,435 sqft | $208/sqft | built 2005 | Similar size (3,435 sqft); Similar age (2005); Sold after the valuation date
    $715,000
  • 1291 Sunland Park Dr, Frisco, TX 75033
    September-25-2026 | 3,217 sqft | $233/sqft | built 2005 | 7% size difference (3,217 sqft); Similar age (2005); Sold after the valuation date
    $750,000
  • 2749 Marshall Dr, Frisco, TX 75033
    August-31-2026 | 3,468 sqft | $230/sqft | built 2000 | Similar size (3,468 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $799,000
  • 651 Seymour Dr, Frisco, TX 75033
    September-10-2026 | 3,302 sqft | $170/sqft | built 2008 | Similar size (3,302 sqft); Similar age (2008); Sold after the valuation date
    $562,400
  • 620 Shadow Trl, Frisco, TX 75033
    September-24-2026 | 3,423 sqft | $221/sqft | built 2021 | Similar size (3,423 sqft); Sold after the valuation date
    $755,000

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.