Collin Value

801 Overlook Dr, Prosper, TX 75078

4,382 sqft, built 2018, in Star Trail Phase One B. Appraised at $1,356,365 for 2026.

Collin County account 2766129

Appraised value
$1,356,365
Tax year 2026
Living area
4,382 sqft
$310 per sqft
Year built
2018
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, Star Trail Phase One B, 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 increased 8.0% from $1,255,320 in 2025 to $1,356,365 in 2026.
  • Appraised value per square footThe current public record shows about $310 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Star Trail Phase One B neighborhood and ZIP 75078.
  • Neighborhood value signalAmong 422 residential records in the same neighborhood, the average appraised value is about $289 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.8% on average.

Comparable assessments

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

  • 2091 Cornell Dr, Prosper, TX 75078
    4,357 sqft | $286/sqft | built 2021 | Similar size (4,357 vs 4,382 sqft); Similar age (2021 vs 2018); Similar lot size (17,424 vs 16,856 sqft)
    $1,244,000
  • 2021 Vanderbilt Dr, Prosper, TX 75078
    4,300 sqft | $283/sqft | built 2018 | Similar size (4,300 vs 4,382 sqft); Built same year (2018); Lot 14% smaller (14,552 vs 16,856 sqft)
    $1,216,626
  • 2091 Lee Ave, Prosper, TX 75078
    4,438 sqft | $276/sqft | built 2021 | Similar size (4,438 vs 4,382 sqft); Similar age (2021 vs 2018); Similar lot size (16,117 vs 16,856 sqft)
    $1,224,776
  • 2201 Windomere Dr, Prosper, TX 75078
    4,412 sqft | $294/sqft | built 2021 | Similar size (4,412 vs 4,382 sqft); Similar age (2021 vs 2018); Similar lot size (15,681 vs 16,856 sqft)
    $1,294,958
  • 781 Star Meadow Dr, Prosper, TX 75078
    4,478 sqft | $298/sqft | built 2019 | Similar size (4,478 vs 4,382 sqft); Similar age (2019 vs 2018); Similar lot size (15,176 vs 16,856 sqft)
    $1,335,294

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.

  • 4020 Chama St, Prosper, TX 75078
    August-13-2026 | 4,403 sqft | $261/sqft | built 2011 | Similar size (4,403 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $1,149,000
  • 1300 Waterton Dr, Prosper, TX 75078
    August-13-2026 | 4,213 sqft | $214/sqft | built 2018 | Similar size (4,213 sqft); Similar age (2018); Sold after the valuation date
    $900,000
  • 1600 Wichita Dr, Prosper, TX 75078
    October-1-2026 | 4,637 sqft | $216/sqft | built 2018 | 6% size difference (4,637 sqft); Similar age (2018); Sold after the valuation date
    $1,000,000
  • 841 Wind Brook Ln, Prosper, TX 75078
    September-16-2026 | 4,382 sqft | $156/sqft | built 2005 | Similar size (4,382 sqft); Sold after the valuation date
    $684,999
  • 1640 Stillhouse Hollow Dr, Prosper, TX 75078
    July-24-2026 | 4,472 sqft | $240/sqft | built 2014 | Similar size (4,472 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $1,075,000

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 8.0% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$1,356,365+$101,045+8.0%
2025$1,255,320−$115,679−8.4%
2024$1,370,999+$1,731+0.1%
2023$1,369,268+$354,129+34.9%
2022$1,015,139+$159,270+18.6%
2021$855,869+$44,214+5.4%
2020$811,655——
6-year total+$544,710+67.1%