Harris Value

21014 Wildbrook Canyon Ct, Katy, TX 77449

2,227 sqft, built 2006, in Castle Rock Appraised at $310,963 for 2026.

Harris County account 1253870020009

Appraised value
$310,963
Tax year 2026 · after any cap, before exemptions
Living area
2,227 sqft
$140 per sqft
Year built
2006
Average quality

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 77449, Castle Rock, and Katy 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 delivered, 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 HCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value decreased 3.5% from $322,364 in 2025 to $310,963 in 2026.
  • Appraised value per square footThe current public record shows about $140 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Castle Rock neighborhood and ZIP 77449.
  • Neighborhood value signalAmong 410 residential records in the same neighborhood, the average appraised value is about $137 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.7% on average.

Comparable assessments

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

  • 20727 Rock Harbor Ct, Katy, TX 77449
    2,265 sqft | $126/sqft | built 2003 | Similar size (2,265 vs 2,227 sqft); Similar age (2003 vs 2006); Similar lot size (9,966 vs 9,754 sqft)
    $285,766
  • 20807 Vanderwilt Ct, Katy, TX 77449
    2,324 sqft | $144/sqft | built 2007 | Similar size (2,324 vs 2,227 sqft); Similar age (2007 vs 2006); Similar lot size (9,362 vs 9,754 sqft)
    $334,170
  • 20503 Naples Terrace Ln, Katy, TX 77449
    2,175 sqft | $141/sqft | built 2003 | Similar size (2,175 vs 2,227 sqft); Similar age (2003 vs 2006); Lot 10% larger (10,769 vs 9,754 sqft)
    $306,943
  • 20731 Rock Harbor Ct, Katy, TX 77449
    2,267 sqft | $140/sqft | built 2003 | Similar size (2,267 vs 2,227 sqft); Similar age (2003 vs 2006); Lot 12% larger (10,934 vs 9,754 sqft)
    $317,144
  • 2002 Sherbrook Park Ln, Katy, TX 77449
    2,117 sqft | $138/sqft | built 2004 | Similar size (2,117 vs 2,227 sqft); Similar age (2004 vs 2006); Lot 10% larger (10,771 vs 9,754 sqft)
    $292,706

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.

  • 3734 Veranda Dr, Katy, TX 77449
    August-7-2026 | 2,257 sqft | $140/sqft | built 2003 | Similar size (2,257 sqft); Similar age (2003); Sold after the valuation date
    $315,000
  • 21454 Veneto Hills Ct, Katy, TX 77449
    June-22-2026 | 2,165 sqft | $148/sqft | built 2012 | Similar size (2,165 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $320,000
  • 5106 Opal Sky Dr, Katy, TX 77449
    September-24-2026 | 2,322 sqft | $125/sqft | built 2004 | Similar size (2,322 sqft); Similar age (2004); Sold after the valuation date
    $290,000
  • 20618 Naples Terrace Ln, Katy, TX 77449
    June-26-2026 | 2,367 sqft | $152/sqft | built 2004 | 6% size difference (2,367 sqft); Similar age (2004); Sold after the valuation date
    $360,000
  • 21007 Sonoma Mission Ct, Katy, TX 77449
    June-25-2026 | 2,251 sqft | $119/sqft | built 2007 | Similar size (2,251 sqft); Similar age (2007); Sold after the valuation date
    $268,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County 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.