Collin Value

1130 Columbus Ln, Prosper, TX 75078

4,640 sqft, built 2023, in Cambridge Park Estates Phase 2. Appraised at $950,640 for 2026.

Collin County account 2854161

Small or uncertain difference

about $7,000

8 similar homes nearby point to a value about $7,000 lower than yours, a small or uncertain difference.

Appraised value$950,640
Similar homes$943,868
$6,772 gap · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Appraised value
$950,640
Tax year 2026
Living area
4,640 sqft
$205 per sqft
Year built
2023
Homestead
Yes
Owner-occupied exemption on file

Why we think so

Unequal assessment

Weak

7 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $203.42/sqft, which supports a value of $943,868.

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 $964,271 in 2025 to $950,640 in 2026.
  • Appraised value per square footThe current public record shows about $205 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

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

  • 1070 Columbus Ln, Prosper, TX 75078
    4,634 sqft | $201/sqft | built 2023 | Similar size (4,634 vs 4,640 sqft); Built same year (2023); Similar lot size (12,500 vs 12,500 sqft)
    $930,000
  • 1240 Villanova Ln, Prosper, TX 75078
    4,617 sqft | $198/sqft | built 2023 | Similar size (4,617 vs 4,640 sqft); Built same year (2023); Similar lot size (12,500 vs 12,500 sqft)
    $914,000
  • 1010 Berkeley Pl, Prosper, TX 75078
    4,643 sqft | $204/sqft | built 2024 | Similar size (4,643 vs 4,640 sqft); Similar age (2024 vs 2023); Similar lot size (12,500 vs 12,500 sqft)
    $946,571
  • 1210 Villanova Ln, Prosper, TX 75078
    4,609 sqft | $203/sqft | built 2023 | Similar size (4,609 vs 4,640 sqft); Built same year (2023); Similar lot size (12,500 vs 12,500 sqft)
    $937,549
  • 1081 Columbus Ln, Prosper, TX 75078
    4,670 sqft | $198/sqft | built 2023 | Similar size (4,670 vs 4,640 sqft); Built same year (2023); Similar lot size (12,506 vs 12,500 sqft)
    $923,000

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.

  • 1921 Wynne Ave, Prosper, TX 75078
    September-21-2026 | 4,680 sqft | $230/sqft | built 2023 | Similar size (4,680 sqft); Similar age (2023); Sold after the valuation date
    $1,075,000
  • 1600 Wichita Dr, Prosper, TX 75078
    October-1-2026 | 4,637 sqft | $216/sqft | built 2018 | Similar size (4,637 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $1,000,000
  • 1530 Clipston Dr, Prosper, TX 75078
    July-30-2026 | 4,529 sqft | $197/sqft | built 2023 | Similar size (4,529 sqft); Similar age (2023); Sold after the valuation date
    $890,000
  • 620 Abbey Ln, Prosper, TX 75078
    July-20-2026 | 4,527 sqft | $190/sqft | built 2015 | Similar size (4,527 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $860,000
  • 740 Salada Dr, Prosper, TX 75078
    September-4-2026 | 4,439 sqft | $191/sqft | built 2013 | Similar size (4,439 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $850,000

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

Down 1.4% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$950,640−$13,631−1.4%
2025$964,271+$7,271+0.8%
2024$957,000+$839,350+713.4%
2023$117,650——
3-year total+$832,990+708.0%