Collin Value

3805 Outpost Trl, Mckinney, TX 75071

3,132 sqft, built 2023, in Painted Tree Lakeside South Phase 2. Appraised at $799,000 for 2026.

Collin County account 2885021

In line with similar homes

8 similar homes nearby support a value at or above your county value.

Appraised value$799,000
Similar homes$806,521
No gap: similar homes are at or above the county value · bars start at $0

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

Appraised value
$799,000
Tax year 2026
Living area
3,132 sqft
$255 per sqft
Year built
2023
Homestead
Yes
Owner-occupied exemption on file

What we found

Unequal assessment

Weak

1 of 8 similar homes is assessed lower per square foot. Their similarity-weighted median is $257.51/sqft, which supports a value of $806,521.

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 75071, Painted Tree Lakeside South Phase 2, and McKinney 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 2.8% from $777,291 in 2025 to $799,000 in 2026.
  • Appraised value per square footThe current public record shows about $255 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Painted Tree Lakeside South Phase 2 neighborhood and ZIP 75071.
  • Neighborhood value signalAmong 107 residential records in the same neighborhood, the average appraised value is about $203 per square foot.

Comparable assessments

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

  • 3912 Outpost Trl, Mckinney, TX 75071
    3,132 sqft | $257/sqft | built 2023 | Similar size (3,132 vs 3,132 sqft); Built same year (2023); Similar lot size (8,799 vs 8,799 sqft)
    $804,426
  • 3905 Outpost Trl, Mckinney, TX 75071
    3,041 sqft | $255/sqft | built 2023 | Similar size (3,041 vs 3,132 sqft); Built same year (2023); Similar lot size (8,799 vs 8,799 sqft)
    $774,635
  • 3808 Outpost Trl, Mckinney, TX 75071
    3,042 sqft | $258/sqft | built 2023 | Similar size (3,042 vs 3,132 sqft); Built same year (2023); Similar lot size (8,842 vs 8,799 sqft)
    $786,000
  • 3908 Outpost Trl, Mckinney, TX 75071
    3,027 sqft | $257/sqft | built 2023 | Similar size (3,027 vs 3,132 sqft); Built same year (2023); Similar lot size (8,799 vs 8,799 sqft)
    $779,213
  • 3812 Outpost Trl, Mckinney, TX 75071
    3,027 sqft | $258/sqft | built 2023 | Similar size (3,027 vs 3,132 sqft); Built same year (2023); Similar lot size (8,842 vs 8,799 sqft)
    $779,474

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

Up 2.8% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$799,000+$21,709+2.8%
2025$777,291+$324,808+71.8%
2024$452,483——
2-year total+$346,517+76.6%