Collin Value

6420 Shady Oaks Ln, Plano, TX 75093

3,674 sqft, built 1996, in Cypress Creek Estates Addition. Appraised at $1,067,121 for 2026.

Collin County account 2015049

Likely too high

about $68,000

8 similar homes nearby point to a value about $68,000 lower than yours.

Appraised value$1,067,121
Similar homes$998,887
$68,234 gap · bars start at $0

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

Appraised value
$1,067,121
Tax year 2026
Living area
3,674 sqft
$290 per sqft
Year built
1996
Homestead
Yes
Owner-occupied exemption on file

Why we think so

Unequal assessment

Strong

8 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $236.82/sqft, but land is valued apart from the home, and some of them have less land value per square foot of home than yours, which counts as $429,300. Counting your land in place of theirs where theirs is less, they support a value of $998,887.

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 Cypress Creek Estates Addition 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 24.4% from $1,411,548 in 2025 to $1,067,121 in 2026.
  • Appraised value per square footThe current public record shows about $290 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Cypress Creek Estates Addition neighborhood and ZIP 75093.
  • Neighborhood value signalAmong 113 residential records in the same neighborhood, the average appraised value is about $232 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -26.7% 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.

  • 4437 Lone Tree Dr, Plano, TX 75093
    September-25-2026 | 3,677 sqft | $231/sqft | built 1997 | Similar size (3,677 sqft); Similar age (1997); Sold after the valuation date
    $848,000
  • 2632 Barrington Dr, Plano, TX 75093
    September-30-2026 | 3,569 sqft | $203/sqft | built 1994 | Similar size (3,569 sqft); Similar age (1994); Sold after the valuation date
    $725,000
  • 3016 Hallwell Dr, Plano, TX 75093
    September-10-2026 | 3,712 sqft | $236/sqft | built 1991 | Similar size (3,712 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $875,000
  • 5916 Wight St, Plano, TX 75093
    August-20-2026 | 3,662 sqft | $272/sqft | built 1999 | Similar size (3,662 sqft); Similar age (1999); Sold after the valuation date
    $995,000
  • 5053 Trail Lake Dr, Plano, TX 75093
    August-24-2026 | 3,721 sqft | $329/sqft | built 1995 | Similar size (3,721 sqft); Similar age (1995); Sold after the valuation date
    $1,225,000

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 24.4% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$1,067,121−$344,427−24.4%
2025$1,411,548+$283,456+25.1%
2024$1,128,092−$49,631−4.2%
2023$1,177,723+$248,188+26.7%
2022$929,535+$125,010+15.5%
2021$804,525+$9,246+1.2%
2020$795,279——
6-year total+$271,842+34.2%