Collin Value

1102 W Louisiana St, Mckinney, TX 75069

3,081 sqft, built 1941, in Mcwilliams Manor. Appraised at $711,825 for 2026.

Collin County account 1132606

Appraised value
$711,825
Tax year 2026
Living area
3,081 sqft
$231 per sqft
Year built
1941
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 75069, Mcwilliams Manor, McKinney, and Fairview 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 2.7% from $731,252 in 2025 to $711,825 in 2026.
  • Appraised value per square footThe current public record shows about $231 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Mcwilliams Manor neighborhood and ZIP 75069.
  • Neighborhood value signalAmong 964 residential records in the same neighborhood, the average appraised value is about $300 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +2.6% on average.

Comparable assessments

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

  • 1300 Lee St, Mckinney, TX 75069
    3,174 sqft | $216/sqft | built 1950 | Similar size (3,174 vs 3,081 sqft); Similar lot size (10,062 vs 10,334 sqft); Same neighborhood
    $686,195
  • 410 N Bradley St, Mckinney, TX 75069
    3,292 sqft | $235/sqft | built 1930 | 7% larger (3,292 vs 3,081 sqft); Similar lot size (10,027 vs 10,334 sqft); Same neighborhood
    $773,234
  • 1003 W Lamar St, Mckinney, TX 75069
    3,145 sqft | $239/sqft | built 1927 | Similar size (3,145 vs 3,081 sqft); Similar lot size (9,417 vs 10,334 sqft); Same neighborhood
    $751,848
  • 503 S Waddill St, Mckinney, TX 75069
    2,778 sqft | $313/sqft | built 1939 | 10% smaller (2,778 vs 3,081 sqft); Similar age (1939 vs 1941); Lot 11% smaller (9,226 vs 10,334 sqft)
    $870,518
  • 1302 Lee St, Mckinney, TX 75069
    2,673 sqft | $234/sqft | built 1940 | 13% smaller (2,673 vs 3,081 sqft); Similar age (1940 vs 1941); Similar lot size (11,000 vs 10,334 sqft)
    $624,744

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 2.7% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$711,825−$19,427−2.7%
2025$731,252+$272,849+59.5%
2024$458,403+$60,351+15.2%
2023$398,052+$14,970+3.9%
2022$383,082+$56,452+17.3%
2021$326,630−$3,439−1.0%
2020$330,069——
6-year total+$381,756+115.7%