Collin Value

503 Colorado St, Mckinney, TX 75069

1,050 sqft, built 1955, in Ditto & Hight Addition #1. Appraised at $224,998 for 2026.

Collin County account 1141712

Appraised value
$224,998
Tax year 2026
Living area
1,050 sqft
$214 per sqft
Year built
1955
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, Ditto & Hight Addition #1, 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 7.0% from $241,918 in 2025 to $224,998 in 2026.
  • Appraised value per square footThe current public record shows about $214 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Ditto & Hight Addition #1 neighborhood and ZIP 75069.
  • Neighborhood value signalAmong 1,079 residential records in the same neighborhood, the average appraised value is about $216 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -5.3% on average.

Comparable assessments

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

  • 709 Hight St, Mckinney, TX 75069
    1,052 sqft | $190/sqft | built 1960 | Similar size (1,052 vs 1,050 sqft); Similar age (1960 vs 1955); Similar lot size (5,408 vs 5,248 sqft)
    $200,079
  • 111 Jennie St, Mckinney, TX 75069
    1,060 sqft | $189/sqft | built 1951 | Similar size (1,060 vs 1,050 sqft); Similar age (1951 vs 1955); Similar lot size (5,451 vs 5,248 sqft)
    $200,593
  • 809 Fitzhugh St, Mckinney, TX 75069
    1,052 sqft | $216/sqft | built 1951 | Similar size (1,052 vs 1,050 sqft); Similar age (1951 vs 1955); Similar lot size (5,532 vs 5,248 sqft)
    $227,327
  • 506 Short St, Mckinney, TX 75069
    1,070 sqft | $218/sqft | built 1955 | Similar size (1,070 vs 1,050 sqft); Built same year (1955); Similar lot size (5,662 vs 5,248 sqft)
    $233,049
  • 205 S Murray St, Mckinney, TX 75069
    1,079 sqft | $192/sqft | built 1957 | Similar size (1,079 vs 1,050 sqft); Similar age (1957 vs 1955); Similar lot size (4,965 vs 5,248 sqft)
    $207,356

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.

  • 412 Oak St, Mckinney, TX 75069
    May-11-2026 | 1,065 sqft | $300/sqft | built 1960 | Similar size (1,065 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $319,000
  • 1003 Garcia St, Mckinney, TX 75069
    July-28-2026 | 1,132 sqft | $124/sqft | built 1941 | 8% size difference (1,132 sqft); Sold after the valuation date
    $140,000
  • 1308 Sherman St, Mckinney, TX 75069
    July-20-2026 | 1,176 sqft | $234/sqft | built 1945 | 12% size difference (1,176 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $275,000
  • 1415 N College St, Mckinney, TX 75069
    September-11-2026 | 840 sqft | $292/sqft | built 1955 | Similar age (1955); Sold after the valuation date
    $244,900
  • 1409 N Morris St, Mckinney, TX 75069
    August-11-2026 | 920 sqft | $321/sqft | built 1962 | 12% size difference (920 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $295,000

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 7.0% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$224,998−$16,920−7.0%
2025$241,918+$71,818+42.2%
2024$170,100+$28,946+20.5%
2023$141,154+$10,031+7.7%
2022$131,123+$34,374+35.5%
2021$96,749+$3,962+4.3%
2020$92,787——
6-year total+$132,211+142.5%