1,066 sqft, built 1945, in Mcwilliams Manor. Appraised at $339,743 for 2026.
Collin County account 1116660
Appraised value
$339,743
Tax year 2026
Living area
1,066 sqft
$319 per sqft
Year built
1945
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.
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 increased 5.8% from $321,097 in 2025 to $339,743 in 2026.
Appraised value per square footThe current public record shows about $319 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
Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.
July-20-2026 | 1,176 sqft | $234/sqft | built 1945 | 10% size difference (1,176 sqft); Similar age (1945); Sold after the valuation date
$275,000
810 W Lamar St, Mckinney, TX 75069
July-15-2026 | 1,162 sqft | $258/sqft | built 1940 | 9% size difference (1,162 sqft); Moderate age difference (5 years older); Sold after the valuation date
July-28-2026 | 1,132 sqft | $124/sqft | built 1941 | 6% size difference (1,132 sqft); Moderate age difference (4 years older); Sold after the valuation date
October-9-2026 | 960 sqft | $301/sqft | built 1942 | 10% size difference (960 sqft); Similar age (1942); Sold after the valuation date
$289,000
412 Oak St, Mckinney, TX 75069
May-11-2026 | 1,065 sqft | $300/sqft | built 1960 | Similar size (1,065 sqft); Sold after the valuation date
$319,000
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 5.8% in 2026 from 2025.
Appraised value by tax year, with the change from the previous year listed