Collin Value

3521 Aldrich Rd, Mckinney, TX 75071

3,147 sqft, built 2025, in Painted Tree Lakeside West Phase 3. Appraised at $589,264 for 2026.

Collin County account 2915443

Appraised value
$589,264
Tax year 2026
Living area
3,147 sqft
$187 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, Painted Tree Lakeside West Phase 3, 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 $115,000 in 2025 to $589,264 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 $187 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Painted Tree Lakeside West Phase 3 neighborhood and ZIP 75071.
  • Neighborhood value signalAmong 135 residential records in the same neighborhood, the average appraised value is about $119 per square foot.

Comparable assessments

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

  • 3416 Aldrich Rd, Mckinney, TX 75071
    3,085 sqft | $193/sqft | built 2025 | Similar size (3,085 vs 3,147 sqft); Built same year (2025); Similar lot size (9,713 vs 10,759 sqft)
    $596,782
  • 3313 Hubble St, Mckinney, TX 75071
    3,147 sqft | $191/sqft | built 2024 | Similar size (3,147 vs 3,147 sqft); Similar age (2024 vs 2025); Lot 16% larger (12,458 vs 10,759 sqft)
    $601,372
  • 4713 Bishop St, Mckinney, TX 75071
    3,085 sqft | $161/sqft | built 2025 | Similar size (3,085 vs 3,147 sqft); Built same year (2025); Lot 18% smaller (8,842 vs 10,759 sqft)
    $496,788
  • 4700 Bishop St, Mckinney, TX 75071
    3,085 sqft | $66/sqft | built 2025 | Similar size (3,085 vs 3,147 sqft); Built same year (2025); Lot 19% smaller (8,755 vs 10,759 sqft)
    $204,238
  • 4625 Bishop St, Mckinney, TX 75071
    3,085 sqft | $78/sqft | built 2025 | Similar size (3,085 vs 3,147 sqft); Built same year (2025); Same neighborhood
    $241,038

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.

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 412.4% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$589,264+$474,264+412.4%
2025$115,000——
1-year total+$474,264+412.4%