Collin Value

408 W White Ave, Mckinney, TX 75069

1,122 sqft, built 1983, in Black & Smith Addition. Appraised at $275,667 for 2026.

Collin County account 1595054

Small or uncertain difference

about $2,000

8 similar homes nearby point to a value about $2,000 lower than yours, a small or uncertain difference.

Appraised value$275,667
Similar homes$273,184
$2,483 gap · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Appraised value
$275,667
Tax year 2026
Living area
1,122 sqft
$246 per sqft
Year built
1983
Homestead
Yes
Owner-occupied exemption on file

Why we think so

Unequal assessment

Weak

4 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $243.48/sqft, which supports a value of $273,184.

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 3.1% from $284,483 in 2025 to $275,667 in 2026.
  • Appraised value per square footThe current public record shows about $246 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.

  • 406 W White Ave, Mckinney, TX 75069
    1,096 sqft | $242/sqft | built 1983 | Similar size (1,096 vs 1,122 sqft); Built same year (1983); Similar lot size (6,143 vs 6,178 sqft)
    $264,997
  • 1501 1/2 Oak St, Mckinney, TX 75069
    1,100 sqft | $239/sqft | built 1983 | Similar size (1,100 vs 1,122 sqft); Built same year (1983); Similar lot size (6,019 vs 6,178 sqft)
    $263,025
  • 1401 White Way, Mckinney, TX 75069
    1,108 sqft | $243/sqft | built 1978 | Similar size (1,108 vs 1,122 sqft); Similar age (1978 vs 1983); Similar lot size (6,287 vs 6,178 sqft)
    $269,776
  • 1011 Pine St, Mckinney, TX 75069
    1,114 sqft | $282/sqft | built 1994 | Similar size (1,114 vs 1,122 sqft); Similar lot size (6,325 vs 6,178 sqft); Same neighborhood
    $313,822
  • 1614 Haddock St, Mckinney, TX 75069
    1,116 sqft | $231/sqft | built 1996 | Similar size (1,116 vs 1,122 sqft); Similar lot size (6,360 vs 6,178 sqft); Same neighborhood
    $257,842

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 3.1% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$275,667−$8,816−3.1%
2025$284,483−$32,515−10.3%
2024$316,998+$30,629+10.7%
2023$286,369+$28,201+10.9%
2022$258,168+$57,619+28.7%
2021$200,549+$11,516+6.1%
2020$189,033——
6-year total+$86,634+45.8%