Collin Value

1803 Erwin Pl, Mckinney, TX 75069

1,868 sqft, built 1960, in Black & Smith Addition. Appraised at $331,947 for 2026.

Collin County account 1099661

Appraised value
$331,947
Tax year 2026
Living area
1,868 sqft
$178 per sqft
Year built
1960

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, Black & Smith Addition, 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 3.9% from $345,514 in 2025 to $331,947 in 2026.
  • Appraised value per square footThe current public record shows about $178 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Black & Smith Addition neighborhood and ZIP 75069.
  • Neighborhood value signalAmong 1,765 residential records in the same neighborhood, the average appraised value is about $238 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.7% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 212 E Standifer St, Mckinney, TX 75069
    1,852 sqft | $221/sqft | built 1960 | Similar size (1,852 vs 1,868 sqft); Built same year (1960); Similar lot size (10,620 vs 10,108 sqft)
    $408,762
  • 1103 Finch Ave, Mckinney, TX 75069
    1,882 sqft | $224/sqft | built 1971 | Similar size (1,882 vs 1,868 sqft); Similar lot size (10,071 vs 10,108 sqft); Same neighborhood
    $422,426
  • 1408 N Morris St, Mckinney, TX 75069
    1,790 sqft | $172/sqft | built 1955 | Similar size (1,790 vs 1,868 sqft); Similar age (1955 vs 1960); Similar lot size (9,843 vs 10,108 sqft)
    $307,311
  • 1816 N Waddill St, Mckinney, TX 75069
    1,828 sqft | $143/sqft | built 1962 | Similar size (1,828 vs 1,868 sqft); Similar age (1962 vs 1960); Similar lot size (11,070 vs 10,108 sqft)
    $260,573
  • 133 Redbud Trl, Mckinney, TX 75069
    1,903 sqft | $181/sqft | built 1971 | Similar size (1,903 vs 1,868 sqft); Similar lot size (10,319 vs 10,108 sqft); Same neighborhood
    $344,064

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: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Down 3.9% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$331,947−$13,567−3.9%
2025$345,514+$18,465+5.6%
2024$327,049+$6,786+2.1%
2023$320,263+$43,467+15.7%
2022$276,796+$87,122+45.9%
2021$189,674+$11,715+6.6%
2020$177,959——
6-year total+$153,988+86.5%