Collin Value

1510 N Waddill St, Mckinney, TX 75069

2,263 sqft, built 1960, in Black & Smith Addition. Appraised at $423,619 for 2026.

Collin County account 1123180

Appraised value
$423,619
Tax year 2026
Living area
2,263 sqft
$187 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 3.8% from $440,510 in 2025 to $423,619 in 2026.
  • Appraised value per square footThe current public record shows about $187 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

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

  • 210 N Graves St, Mckinney, TX 75069
    2,320 sqft | $170/sqft | built 1960 | Similar size (2,320 vs 2,263 sqft); Built same year (1960); Similar lot size (10,182 vs 10,772 sqft)
    $395,093
  • 1601 West St, Mckinney, TX 75069
    2,239 sqft | $184/sqft | built 1965 | Similar size (2,239 vs 2,263 sqft); Similar age (1965 vs 1960); Similar lot size (11,305 vs 10,772 sqft)
    $412,258
  • 728 Finch Ave, Mckinney, TX 75069
    2,205 sqft | $201/sqft | built 1963 | Similar size (2,205 vs 2,263 sqft); Similar age (1963 vs 1960); Similar lot size (11,273 vs 10,772 sqft)
    $442,204
  • 503 W Standifer St, Mckinney, TX 75069
    2,264 sqft | $161/sqft | built 1962 | Similar size (2,264 vs 2,263 sqft); Similar age (1962 vs 1960); Lot 11% smaller (9,583 vs 10,772 sqft)
    $364,099
  • 1412 W Lamar St, Mckinney, TX 75069
    2,320 sqft | $196/sqft | built 1970 | Similar size (2,320 vs 2,263 sqft); Similar lot size (10,815 vs 10,772 sqft); Same neighborhood
    $455,352

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 3.8% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$423,619−$16,891−3.8%
2025$440,510+$178,099+67.9%
2024$262,411+$17,852+7.3%
2023$244,559+$23,653+10.7%
2022$220,906+$54,112+32.4%
2021$166,794+$6,465+4.0%
2020$160,329——
6-year total+$263,290+164.2%