Collin Value

11853 Del Rio Dr, Frisco, TX 75035

1,883 sqft, built 2003, in Panther Creek Estates Phase Vi. Appraised at $442,304 for 2026.

Collin County account 2520068

Appraised value
$442,304
Tax year 2026
Living area
1,883 sqft
$235 per sqft
Year built
2003

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 75035 and Panther Creek Estates Phase Vi 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 CCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value decreased 2.9% from $455,300 in 2025 to $442,304 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 Panther Creek Estates Phase Vi neighborhood and ZIP 75035.
  • Neighborhood value signalAmong 1,047 residential records in the same neighborhood, the average appraised value is about $185 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.9% 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.

  • 5351 Crimson Oaks Dr, Frisco, TX 75035
    September-28-2026 | 1,769 sqft | $201/sqft | built 2005 | 6% size difference (1,769 sqft); Similar age (2005); Sold after the valuation date
    $355,000
  • 11905 Amber Valley Dr, Frisco, TX 75035
    September-9-2026 | 1,860 sqft | $215/sqft | built 1996 | Similar size (1,860 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $399,000
  • 7833 Crampton Ln, Frisco, TX 75035
    September-15-2026 | 1,785 sqft | $249/sqft | built 2005 | 5% size difference (1,785 sqft); Similar age (2005); Sold after the valuation date
    $445,000
  • 11014 Shadow Brook Ln, Frisco, TX 75035
    August-27-2026 | 1,923 sqft | $254/sqft | built 1998 | Similar size (1,923 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $489,000
  • 10756 Keathley Dr, Frisco, TX 75035
    August-3-2026 | 1,912 sqft | $209/sqft | built 2006 | Similar size (1,912 sqft); Similar age (2006); Sold after the valuation date
    $399,900

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

Value history

Down 2.9% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$442,304−$12,996−2.9%
2025$455,300−$3,641−0.8%
2024$458,941+$46,019+11.1%
2023$412,922+$37,503+10.0%
2022$375,419+$100,376+36.5%
2021$275,043+$7,024+2.6%
2020$268,019——
6-year total+$174,285+65.0%