Collin Value

280 Burnet Ct, Prosper, TX 75078

3,884 sqft, built 2015, in Whitley Place Phase 6. Appraised at $870,000 for 2026.

Collin County account 2698460

Appraised value
$870,000
Tax year 2026
Living area
3,884 sqft
$224 per sqft
Year built
2015
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 75078, Whitley Place Phase 6, Celina, and Prosper 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 10.6% from $973,174 in 2025 to $870,000 in 2026.
  • Appraised value per square footThe current public record shows about $224 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Whitley Place Phase 6 neighborhood and ZIP 75078.
  • Neighborhood value signalAmong 468 residential records in the same neighborhood, the average appraised value is about $247 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -6.7% on average.

Comparable assessments

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

  • 4340 Fisher Rd, Prosper, TX 75078
    3,895 sqft | $213/sqft | built 2014 | Similar size (3,895 vs 3,884 sqft); Similar age (2014 vs 2015); Similar lot size (10,026 vs 10,034 sqft)
    $831,000
  • 4261 Fisher Rd, Prosper, TX 75078
    3,853 sqft | $218/sqft | built 2013 | Similar size (3,853 vs 3,884 sqft); Similar age (2013 vs 2015); Similar lot size (10,000 vs 10,034 sqft)
    $840,000
  • 4251 Fisher Rd, Prosper, TX 75078
    3,941 sqft | $230/sqft | built 2014 | Similar size (3,941 vs 3,884 sqft); Similar age (2014 vs 2015); Similar lot size (10,000 vs 10,034 sqft)
    $904,923
  • 4291 Whitley Place Dr, Prosper, TX 75078
    3,886 sqft | $221/sqft | built 2011 | Similar size (3,886 vs 3,884 sqft); Similar age (2011 vs 2015); Similar lot size (10,049 vs 10,034 sqft)
    $859,378
  • 780 Butchart Dr, Prosper, TX 75078
    3,886 sqft | $202/sqft | built 2011 | Similar size (3,886 vs 3,884 sqft); Similar age (2011 vs 2015); Same neighborhood
    $785,000

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.

  • 411 Lake Trail Ln, Prosper, TX 75078
    September-2-2026 | 3,962 sqft | $217/sqft | built 2017 | Similar size (3,962 sqft); Similar age (2017); Sold after the valuation date
    $859,900
  • 4211 Wilson Creek Trl, Prosper, TX 75078
    September-16-2026 | 3,766 sqft | $199/sqft | built 2010 | Similar size (3,766 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $749,990
  • 991 Rustic Ln, Prosper, TX 75078
    August-3-2026 | 3,837 sqft | $208/sqft | built 2013 | Similar size (3,837 sqft); Similar age (2013); Sold after the valuation date
    $800,000
  • 4290 Bellingrath Dr, Prosper, TX 75078
    August-7-2026 | 3,919 sqft | $217/sqft | built 2011 | Similar size (3,919 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $850,000
  • 520 Devonshire Dr, Prosper, TX 75078
    September-16-2026 | 3,641 sqft | $206/sqft | built 2010 | 6% size difference (3,641 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $749,950

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 10.6% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$870,000−$103,174−10.6%
2025$973,174+$66,527+7.3%
2024$906,647−$18,777−2.0%
2023$925,424+$124,138+15.5%
2022$801,286+$242,946+43.5%
2021$558,340+$16,346+3.0%
2020$541,994——
6-year total+$328,006+60.5%