Collin Value

6812 Mill Creek Dr, Mckinney, TX 75071

4,228 sqft, built 2025, in Highland Lakes Phase 1. Appraised at $261,163 for 2026.

Collin County account 2930792

Appraised value
$261,163
Tax year 2026
Living area
4,228 sqft
$62 per sqft
Year built
2025
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 75071, Highland Lakes 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 changed from $110,250 in 2025 to $261,163 in 2026. A change this large often reflects new construction, a reclassification or a record correction, so check it against the county record.
  • Appraised value per square footThe current public record shows about $62 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Highland Lakes Phase 1 neighborhood and ZIP 75071.
  • Neighborhood value signalAmong 335 residential records in the same neighborhood, the average appraised value is about $180 per square foot.

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.

  • 6809 Muenster Dr, Mckinney, TX 75071
    July-15-2026 | 4,118 sqft | $209/sqft | built 2026 | Similar size (4,118 sqft); Similar age (2026); Sold after the valuation date
    $861,034
  • 7601 Darrow Dr, Mckinney, TX 75071
    September-4-2026 | 3,932 sqft | $253/sqft | built 2015 | 7% size difference (3,932 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $995,000
  • 3808 Launch Rd, Mckinney, TX 75071
    September-16-2026 | 3,575 sqft | $248/sqft | built 2026 | Similar age (2026); Sold after the valuation date
    $887,322
  • 8909 Acorn Bend Way, Mckinney, TX 75071
    June-5-2026 | 3,901 sqft | $159/sqft | built 2021 | 8% size difference (3,901 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $619,500
  • 232 Bee Balm Rd, Mckinney, TX 75071
    June-25-2026 | 3,797 sqft | $204/sqft | built 2026 | 10% size difference (3,797 sqft); Similar age (2026); Sold after the valuation date
    $774,900

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

Up 136.9% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$261,163+$150,913+136.9%
2025$110,250——
1-year total+$150,913+136.9%