Collin Value

2005 Crown Knoll Ln, Plano, TX 75093

5,217 sqft, built 1984, in Corinthian Bay Estates. Appraised at $2,125,611 for 2026.

Collin County account 1654980

Appraised value
$2,125,611
Tax year 2026
Living area
5,217 sqft
$407 per sqft
Year built
1984
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 75093 and Corinthian Bay Estates 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 40.7% from $1,510,287 in 2025 to $2,125,611 in 2026.
  • Appraised value per square footThe current public record shows about $407 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Corinthian Bay Estates neighborhood and ZIP 75093.
  • Neighborhood value signalAmong 161 residential records in the same neighborhood, the average appraised value is about $417 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +37.9% on average.

Comparable assessments

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

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.

  • 5544 Riverton Ct, Plano, TX 75093
    September-15-2026 | 5,015 sqft | $269/sqft | built 1994 | Similar size (5,015 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $1,350,000
  • 5328 Corinthian Bay Dr, Plano, TX 75093
    August-19-2026 | 4,827 sqft | $330/sqft | built 1984 | 8% size difference (4,827 sqft); Similar age (1984); Sold after the valuation date
    $1,595,000
  • 4604 Lawson Ct, Plano, TX 75093
    July-13-2026 | 5,406 sqft | $275/sqft | built 1989 | Similar size (5,406 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $1,485,000
  • 5321 Corinthian Bay Dr, Plano, TX 75093
    May-29-2026 | 5,115 sqft | $303/sqft | built 1984 | Similar size (5,115 sqft); Similar age (1984); Sold after the valuation date
    $1,550,000
  • 5412 Blackhawk Dr, Plano, TX 75093
    September-16-2026 | 4,317 sqft | $301/sqft | built 1985 | Similar age (1985); Sold after the valuation date
    $1,299,000

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

Up 40.7% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$2,125,611+$615,324+40.7%
2025$1,510,287−$44,624−2.9%
2024$1,554,911+$64,908+4.4%
2023$1,490,003+$137,779+10.2%
2022$1,352,224+$409,977+43.5%
2021$942,247+$28,196+3.1%
2020$914,051——
6-year total+$1,211,560+132.5%