Collin Value

2605 Runhappy Ct, Celina, TX 75009

2,677 sqft, built 2023, in Mustang Lakes Phase 2A. Appraised at $625,655 for 2026.

Collin County account 2885555

Appraised value
$625,655
Tax year 2026
Living area
2,677 sqft
$234 per sqft
Year built
2023
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 75009, Mustang Lakes Phase 2A, 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 7.7% from $677,549 in 2025 to $625,655 in 2026.
  • Appraised value per square footThe current public record shows about $234 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Mustang Lakes Phase 2A neighborhood and ZIP 75009.
  • Neighborhood value signalAmong 722 residential records in the same neighborhood, the average appraised value is about $235 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.3% on average.

Comparable assessments

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

  • 2617 Precocious Ct, Celina, TX 75009
    2,677 sqft | $220/sqft | built 2023 | Similar size (2,677 vs 2,677 sqft); Built same year (2023); Similar lot size (6,098 vs 6,098 sqft)
    $590,130
  • 3032 Pedigree Ct, Celina, TX 75009
    2,675 sqft | $242/sqft | built 2023 | Similar size (2,675 vs 2,677 sqft); Built same year (2023); Similar lot size (6,098 vs 6,098 sqft)
    $647,745
  • 3020 Pedigree Ct, Celina, TX 75009
    2,675 sqft | $255/sqft | built 2023 | Similar size (2,675 vs 2,677 sqft); Built same year (2023); Similar lot size (6,098 vs 6,098 sqft)
    $681,120
  • 2629 Runhappy Ct, Celina, TX 75009
    2,685 sqft | $246/sqft | built 2023 | Similar size (2,685 vs 2,677 sqft); Built same year (2023); Similar lot size (6,098 vs 6,098 sqft)
    $660,263
  • 2644 Runhappy Ct, Celina, TX 75009
    2,685 sqft | $246/sqft | built 2023 | Similar size (2,685 vs 2,677 sqft); Built same year (2023); Similar lot size (6,098 vs 6,098 sqft)
    $661,371

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.

  • 2600 War Admiral St, Celina, TX 75009
    May-6-2026 | 2,679 sqft | $236/sqft | built 2021 | Similar size (2,679 sqft); Similar age (2021); Sold after the valuation date
    $632,500
  • 759 Harrington Ln, Celina, TX 75009
    July-30-2026 | 2,488 sqft | $225/sqft | built 2017 | 7% size difference (2,488 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $559,000
  • 4012 Nightingale St, Celina, TX 75009
    May-28-2026 | 2,515 sqft | $219/sqft | built 2022 | 6% size difference (2,515 sqft); Similar age (2022); Sold after the valuation date
    $550,000
  • 532 Remington Rd, Celina, TX 75009
    June-1-2026 | 2,501 sqft | $230/sqft | built 2022 | 7% size difference (2,501 sqft); Similar age (2022); Sold after the valuation date
    $574,000
  • 800 Cromwell Dr, Celina, TX 75009
    June-1-2026 | 2,825 sqft | $177/sqft | built 2021 | 6% size difference (2,825 sqft); Similar age (2021); Sold after the valuation date
    $499,900

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

Down 7.7% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$625,655−$51,894−7.7%
2025$677,549+$259,076+61.9%
2024$418,473——
2-year total+$207,182+49.5%