Collin Value

1550 McMaster Ln, Prosper, TX 75078

3,950 sqft, built 2024, in Cambridge Park Estates Phase 2. Appraised at $874,040 for 2026.

Collin County account 2854085

Appraised value
$874,040
Tax year 2026
Living area
3,950 sqft
$221 per sqft
Year built
2024
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, Cambridge Park Estates 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 1.4% from $886,197 in 2025 to $874,040 in 2026.
  • Appraised value per square footThe current public record shows about $221 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Cambridge Park Estates Phase 2 neighborhood and ZIP 75078.
  • Neighborhood value signalAmong 146 residential records in the same neighborhood, the average appraised value is about $212 per square foot.

Comparable assessments

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

  • 1561 McMaster Ln, Prosper, TX 75078
    3,848 sqft | $217/sqft | built 2022 | Similar size (3,848 vs 3,950 sqft); Similar age (2022 vs 2024); Similar lot size (13,548 vs 14,628 sqft)
    $833,555
  • 1220 Villanova Ln, Prosper, TX 75078
    3,961 sqft | $217/sqft | built 2022 | Similar size (3,961 vs 3,950 sqft); Similar age (2022 vs 2024); Lot 11% smaller (12,969 vs 14,628 sqft)
    $861,048
  • 1670 Yale Ln, Prosper, TX 75078
    3,958 sqft | $222/sqft | built 2024 | Similar size (3,958 vs 3,950 sqft); Built same year (2024); Lot 14% smaller (12,619 vs 14,628 sqft)
    $876,939
  • 1021 Georgetown Pl, Prosper, TX 75078
    3,944 sqft | $223/sqft | built 2024 | Similar size (3,944 vs 3,950 sqft); Built same year (2024); Lot 15% smaller (12,500 vs 14,628 sqft)
    $881,211
  • 1300 Villanova Ln, Prosper, TX 75078
    3,962 sqft | $215/sqft | built 2023 | Similar size (3,962 vs 3,950 sqft); Similar age (2023 vs 2024); Lot 14% smaller (12,631 vs 14,628 sqft)
    $850,829

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

Down 1.4% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$874,040−$12,157−1.4%
2025$886,197+$754,527+573.0%
2024$131,670——
2-year total+$742,370+563.8%