Collin Value

8321 Pine Island Way, Mckinney, TX 75071

2,023 sqft, built 2022, in Trinity Falls Planning Unit 3 Phase 4B South. Appraised at $444,521 for 2026.

Collin County account 2855664

Appraised value
$444,521
Tax year 2026
Living area
2,023 sqft
$220 per sqft
Year built
2022
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, Trinity Falls Planning Unit 3 Phase 4B South, 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 5.3% from $469,446 in 2025 to $444,521 in 2026.
  • Appraised value per square footThe current public record shows about $220 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Trinity Falls Planning Unit 3 Phase 4B South neighborhood and ZIP 75071.
  • Neighborhood value signalAmong 114 residential records in the same neighborhood, the average appraised value is about $216 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.7% 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.

  • 6013 Alderton Dr, Mckinney, TX 75071
    September-4-2026 | 2,055 sqft | $164/sqft | built 2026 | Similar size (2,055 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $336,652
  • 4413 Forest Cove Dr, Mckinney, TX 75071
    September-23-2026 | 2,038 sqft | $235/sqft | built 2013 | Similar size (2,038 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $479,900
  • 3933 Ramble Creek Dr, Mckinney, TX 75071
    September-9-2026 | 2,074 sqft | $224/sqft | built 2017 | Similar size (2,074 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $465,000
  • 205 Caliber Ct, Mckinney, TX 75407
    August-5-2026 | 2,097 sqft | $153/sqft | built 2023 | Similar size (2,097 sqft); Similar age (2023); Sold after the valuation date
    $320,000
  • 3700 Ancona St, Mckinney, TX 75071
    August-25-2026 | 1,932 sqft | $223/sqft | built 2019 | Similar size (1,932 sqft); Similar age (2019); Sold after the valuation date
    $429,900

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 5.3% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$444,521−$24,925−5.3%
2025$469,446−$17,210−3.5%
2024$486,656−$22,538−4.4%
2023$509,194——
3-year total−$64,673−12.7%