Collin Value

6808 Whitestone Dr, Mckinney, TX 75070

2,777 sqft, built 2003, in Wynngate Phase 1. Appraised at $431,545 for 2026.

Collin County account 2508848

Appraised value
$431,545
Tax year 2026
Living area
2,777 sqft
$155 per sqft
Year built
2003
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 75070, Wynngate Phase 1, and McKinney 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 5.5% from $456,745 in 2025 to $431,545 in 2026.
  • Appraised value per square footThe current public record shows about $155 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Wynngate Phase 1 neighborhood and ZIP 75070.
  • Neighborhood value signalAmong 167 residential records in the same neighborhood, the average appraised value is about $192 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -5.1% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

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.

  • 6113 Deer Run Dr, Mckinney, TX 75070
    August-25-2026 | 2,904 sqft | $158/sqft | built 2002 | Similar size (2,904 sqft); Similar age (2002); Sold after the valuation date
    $460,000
  • 3905 Iris Ct, Mckinney, TX 75070
    August-28-2026 | 2,750 sqft | $138/sqft | built 2001 | Similar size (2,750 sqft); Similar age (2001); Sold after the valuation date
    $380,000
  • 4701 Newbridge Dr, Mckinney, TX 75070
    July-21-2026 | 2,848 sqft | $202/sqft | built 2004 | Similar size (2,848 sqft); Similar age (2004); Sold after the valuation date
    $575,000
  • 3413 Sugar Pine Dr, Mckinney, TX 75070
    September-15-2026 | 2,472 sqft | $188/sqft | built 2003 | 11% size difference (2,472 sqft); Similar age (2003); Sold after the valuation date
    $465,000
  • 3701 Daffodil Ln, Mckinney, TX 75070
    August-19-2026 | 2,626 sqft | $183/sqft | built 1998 | 5% size difference (2,626 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $480,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Collin Central Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Down 5.5% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$431,545−$25,200−5.5%
2025$456,745−$10,298−2.2%
2024$467,043+$42,938+10.1%
2023$424,105+$27,980+7.1%
2022$396,125+$63,795+19.2%
2021$332,330+$10,878+3.4%
2020$321,452——
6-year total+$110,093+34.2%