Collin Value

8005 St Clair Dr, Mckinney, TX 75071

3,300 sqft, built 2012, in Shiloh Lakes Phase One. Appraised at $756,237 for 2026.

Collin County account 2658688

Appraised value
$756,237
Tax year 2026
Living area
3,300 sqft
$229 per sqft
Year built
2012
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, Shiloh Lakes Phase One, 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 0.7% from $761,766 in 2025 to $756,237 in 2026.
  • Appraised value per square footThe current public record shows about $229 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Shiloh Lakes Phase One neighborhood and ZIP 75071.
  • Neighborhood value signalAmong 291 residential records in the same neighborhood, the average appraised value is about $214 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.5% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 704 Addie Ln, Mckinney, TX 75071
    3,329 sqft | $217/sqft | built 2012 | Similar size (3,329 vs 3,300 sqft); Built same year (2012); Similar lot size (7,703 vs 7,879 sqft)
    $724,000
  • 601 Kappa Way, Mckinney, TX 75071
    3,324 sqft | $229/sqft | built 2013 | Similar size (3,324 vs 3,300 sqft); Similar age (2013 vs 2012); Similar lot size (7,730 vs 7,879 sqft)
    $760,579
  • 7905 St Clair Dr, Mckinney, TX 75071
    3,383 sqft | $230/sqft | built 2012 | Similar size (3,383 vs 3,300 sqft); Built same year (2012); Similar lot size (7,969 vs 7,879 sqft)
    $777,836
  • 801 Addie Ln, Mckinney, TX 75071
    3,270 sqft | $212/sqft | built 2011 | Similar size (3,270 vs 3,300 sqft); Similar age (2011 vs 2012); Similar lot size (8,114 vs 7,879 sqft)
    $692,204
  • 700 Kappa Way, Mckinney, TX 75071
    3,309 sqft | $222/sqft | built 2014 | Similar size (3,309 vs 3,300 sqft); Similar age (2014 vs 2012); Similar lot size (8,151 vs 7,879 sqft)
    $733,271

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: . 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 0.7% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$756,237−$5,529−0.7%
2025$761,766+$39,429+5.5%
2024$722,337+$17,790+2.5%
2023$704,547+$45,923+7.0%
2022$658,624+$165,953+33.7%
2021$492,671+$22,978+4.9%
2020$469,693——
6-year total+$286,544+61.0%