Collin Value

1600 St Claire Ct, Prosper, TX 75078

3,218 sqft, built 2017, in Prosper Lake On Preston Phase 2. Appraised at $830,926 for 2026.

Collin County account 2749373

Appraised value
$830,926
Tax year 2026
Living area
3,218 sqft
$258 per sqft
Year built
2017
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, Prosper Lake On Preston Phase 2, 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 1.3% from $842,236 in 2025 to $830,926 in 2026.
  • Appraised value per square footThe current public record shows about $258 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Prosper Lake On Preston Phase 2 neighborhood and ZIP 75078.
  • Neighborhood value signalAmong 282 residential records in the same neighborhood, the average appraised value is about $239 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.4% on average.

Comparable assessments

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

  • 1601 St Claire Ct, Prosper, TX 75078
    3,192 sqft | $248/sqft | built 2021 | Similar size (3,192 vs 3,218 sqft); Similar age (2021 vs 2017); Similar lot size (16,728 vs 16,305 sqft)
    $790,125
  • 1340 Waterton Dr, Prosper, TX 75078
    3,266 sqft | $264/sqft | built 2018 | Similar size (3,266 vs 3,218 sqft); Similar age (2018 vs 2017); Similar lot size (17,176 vs 16,305 sqft)
    $861,771
  • 1210 Vista Run Dr, Prosper, TX 75078
    3,218 sqft | $265/sqft | built 2018 | Similar size (3,218 vs 3,218 sqft); Similar age (2018 vs 2017); Similar lot size (15,001 vs 16,305 sqft)
    $853,875
  • 1161 Waterton Dr, Prosper, TX 75078
    3,289 sqft | $239/sqft | built 2017 | Similar size (3,289 vs 3,218 sqft); Built same year (2017); Similar lot size (15,143 vs 16,305 sqft)
    $786,624
  • 2210 Weathertop Ln, Prosper, TX 75078
    3,275 sqft | $262/sqft | built 2019 | Similar size (3,275 vs 3,218 sqft); Similar age (2019 vs 2017); Similar lot size (15,118 vs 16,305 sqft)
    $856,498

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 1.3% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$830,926−$11,310−1.3%
2025$842,236−$8,773−1.0%
2024$851,009+$1,387+0.2%
2023$849,622+$271,954+47.1%
2022$577,668+$30,775+5.6%
2021$546,893+$26,218+5.0%
2020$520,675——
6-year total+$310,251+59.6%