Collin Value

502 Barnes St, Mckinney, TX 75069

1,520 sqft, built 1932, in Mcwilliams Manor. Appraised at $403,130 for 2026.

Collin County account 1124866

Appraised value
$403,130
Tax year 2026
Living area
1,520 sqft
$265 per sqft
Year built
1932

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 increased 0.1% from $402,754 in 2025 to $403,130 in 2026.
  • Appraised value per square footThe current public record shows about $265 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.

  • 1306 W Virginia St, Mckinney, TX 75069
    1,566 sqft | $384/sqft | built 1930 | Similar size (1,566 vs 1,520 sqft); Similar age (1930 vs 1932); Similar lot size (8,624 vs 8,700 sqft)
    $601,949
  • 1001 W Lamar St, Mckinney, TX 75069
    1,520 sqft | $247/sqft | built 1925 | Similar size (1,520 vs 1,520 sqft); Similar lot size (8,097 vs 8,700 sqft); Same neighborhood
    $376,000
  • 800 N College St, Mckinney, TX 75069
    1,512 sqft | $261/sqft | built 1940 | Similar size (1,512 vs 1,520 sqft); Similar lot size (8,036 vs 8,700 sqft); Same neighborhood
    $394,798
  • 408 N Church St, Mckinney, TX 75069
    1,512 sqft | $265/sqft | built 1930 | Similar size (1,512 vs 1,520 sqft); Similar age (1930 vs 1932); Lot 14% smaller (7,501 vs 8,700 sqft)
    $400,000
  • 607 W Hunt St, Mckinney, TX 75069
    1,586 sqft | $326/sqft | built 1920 | Similar size (1,586 vs 1,520 sqft); Similar lot size (8,612 vs 8,700 sqft); Same neighborhood
    $517,302

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

Up 0.1% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$403,130+$376+0.1%
2025$402,754+$135,963+51.0%
2024$266,791+$21,719+8.9%
2023$245,072+$14,432+6.3%
2022$230,640+$102,952+80.6%
2021$127,688+$1,163+0.9%
2020$126,525——
6-year total+$276,605+218.6%