Collin Value

116 Collin Ct, Prosper, TX 75078

1,592 sqft, built 1988, in Collin Green. Appraised at $584,173 for 2026.

Collin County account 1871978

Appraised value
$584,173
Tax year 2026
Living area
1,592 sqft
$367 per sqft
Year built
1988
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, Collin Green, 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 17.8% from $495,780 in 2025 to $584,173 in 2026.
  • Appraised value per square footThe current public record shows about $367 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Collin Green neighborhood and ZIP 75078.
  • Neighborhood value signalAmong 122 residential records in the same neighborhood, the average appraised value is about $318 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.7% on average.

Comparable assessments

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

  • 45a Rhea Mills Cir, Prosper, TX 75078
    1,631 sqft | $379/sqft | built 1984 | Similar size (1,631 vs 1,592 sqft); Similar age (1984 vs 1988); Similar lot size (47,071 vs 47,393 sqft)
    $618,028
  • 11b Rhea Mills Cir, Prosper, TX 75078
    1,584 sqft | $383/sqft | built 1993 | Similar size (1,584 vs 1,592 sqft); Similar age (1993 vs 1988); Similar lot size (45,342 vs 47,393 sqft)
    $606,000
  • 6b Rhea Mills Cir, Prosper, TX 75078
    1,593 sqft | $346/sqft | built 1985 | Similar size (1,593 vs 1,592 sqft); Similar age (1985 vs 1988); Similar lot size (43,582 vs 47,393 sqft)
    $551,478
  • 109 Collin Green Dr, Prosper, TX 75078
    1,564 sqft | $359/sqft | built 1989 | Similar size (1,564 vs 1,592 sqft); Similar age (1989 vs 1988); Similar lot size (43,821 vs 47,393 sqft)
    $562,000
  • 118 Collin Ct, Prosper, TX 75078
    1,613 sqft | $319/sqft | built 1995 | Similar size (1,613 vs 1,592 sqft); Similar lot size (45,302 vs 47,393 sqft); Same neighborhood
    $515,237

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: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 17.8% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$584,173+$88,393+17.8%
2025$495,780+$44,661+9.9%
2024$451,119−$28,980−6.0%
2023$480,099+$70,029+17.1%
2022$410,070+$99,071+31.9%
2021$310,999+$21,292+7.3%
2020$289,707——
6-year total+$294,466+101.6%