Collin Value

321 Bay Laurel Rd, Mckinney, TX 75071

3,653 sqft, built 2026, in Trinity Falls Planning Unit 6 Phase 1. Appraised at $173,250 for 2026.

Collin County account 2942463

Appraised value
$173,250
Tax year 2026
Living area
3,653 sqft
$47 per sqft
Year built
2026

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 6 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 $70,000 in 2025 to $173,250 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 $47 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 6 Phase 1 neighborhood and ZIP 75071.
  • Neighborhood value signalAmong 123 residential records in the same neighborhood, the average appraised value is about $160 per square foot.

Comparable assessments

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

  • 321 Bay Laurel Rd, Mckinney, TX 75071
    3,653 sqft | $47/sqft | built 2026 | Similar size (3,653 vs 3,653 sqft); Built same year (2026); Same neighborhood
    $173,250
  • 225 Bee Balm Rd, Mckinney, TX 75071
    3,742 sqft | $46/sqft | built 2026 | Similar size (3,742 vs 3,653 sqft); Built same year (2026); Same neighborhood
    $173,250
  • 225 Bee Balm Rd, Mckinney, TX 75071
    3,742 sqft | $46/sqft | built 2026 | Similar size (3,742 vs 3,653 sqft); Built same year (2026); Same neighborhood
    $173,250
  • 244 Bee Balm Rd, Mckinney, TX 75071
    3,560 sqft | $38/sqft | built 2026 | Similar size (3,560 vs 3,653 sqft); Built same year (2026); Same neighborhood
    $135,135
  • 244 Bee Balm Rd, Mckinney, TX 75071
    3,560 sqft | $49/sqft | built 2026 | Similar size (3,560 vs 3,653 sqft); Built same year (2026); Same neighborhood
    $173,250

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.

  • 3808 Launch Rd, Mckinney, TX 75071
    September-16-2026 | 3,575 sqft | $248/sqft | built 2026 | Similar size (3,575 sqft); Similar age (2026); Sold after the valuation date
    $887,322
  • 324 Bay Laurel Rd, Mckinney, TX 75071
    September-17-2026 | 3,396 sqft | $206/sqft | built 2026 | 7% size difference (3,396 sqft); Similar age (2026); Sold after the valuation date
    $699,900
  • 7208 Dasher Dr, Mckinney, TX 75071
    July-17-2026 | 3,680 sqft | $208/sqft | built 2026 | Similar size (3,680 sqft); Similar age (2026); Sold after the valuation date
    $764,990
  • 1420 Milton Ln, Mckinney, TX 75071
    September-17-2026 | 3,444 sqft | $139/sqft | built 2022 | 6% size difference (3,444 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $477,855
  • 7209 Sausalito Ct, Mckinney, TX 75071
    July-7-2026 | 3,766 sqft | $194/sqft | built 2026 | Similar size (3,766 sqft); Similar age (2026); Sold after the valuation date
    $729,900

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 147.5% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$173,250+$103,250+147.5%
2025$70,000——
1-year total+$103,250+147.5%