Harris Value

22418 Cove Hollow Dr, Katy, TX 77450

2,593 sqft, built 1987, in Cornerstone Place Appraised at $369,939 for 2026.

Harris County account 1153490020074

Appraised value
$369,939
Tax year 2026 · after any cap, before exemptions
Living area
2,593 sqft
$143 per sqft
Year built
1987
Good 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 77450, Cornerstone Place, 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 increased 0.5% from $367,987 in 2025 to $369,939 in 2026.
  • Appraised value per square footThe current public record shows about $143 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Cornerstone Place neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 190 residential records in the same neighborhood, the average appraised value is about $147 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -6.2% on average.

Comparable assessments

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

  • 22511 Wildwood Grove Dr, Katy, TX 77450
    2,552 sqft | $132/sqft | built 1990 | Similar size (2,552 vs 2,593 sqft); Similar age (1990 vs 1987); Similar lot size (7,935 vs 7,935 sqft)
    $335,681
  • 1903 Ash Forest Dr, Katy, TX 77450
    2,593 sqft | $131/sqft | built 1983 | Similar size (2,593 vs 2,593 sqft); Similar age (1983 vs 1987); Similar lot size (7,700 vs 7,935 sqft)
    $340,162
  • 22418 Kent Falls Dr, Katy, TX 77450
    2,601 sqft | $134/sqft | built 1983 | Similar size (2,601 vs 2,593 sqft); Similar age (1983 vs 1987); Similar lot size (7,705 vs 7,935 sqft)
    $348,222
  • 22415 Wildwood Grove Dr, Katy, TX 77450
    2,605 sqft | $138/sqft | built 1995 | Similar size (2,605 vs 2,593 sqft); Similar lot size (7,935 vs 7,935 sqft); Same quality (Good)
    $358,415
  • 22307 Kent Falls Dr, Katy, TX 77450
    2,554 sqft | $134/sqft | built 1985 | Similar size (2,554 vs 2,593 sqft); Similar age (1985 vs 1987); Similar lot size (8,280 vs 7,935 sqft)
    $343,221

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.

  • 20723 Vanderwick Dr, Katy, TX 77450
    August-26-2026 | 2,586 sqft | $168/sqft | built 1982 | Similar size (2,586 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $435,000
  • 21659 Park York Dr, Katy, TX 77450
    September-14-2026 | 2,456 sqft | $129/sqft | built 1983 | 5% size difference (2,456 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $318,000
  • 2023 Stanford Park Ct, Katy, TX 77450
    August-28-2026 | 2,608 sqft | $142/sqft | built 2000 | Similar size (2,608 sqft); Sold after the valuation date
    $369,900
  • 1027 Flagmore Dr, Katy, TX 77450
    August-18-2026 | 2,698 sqft | $189/sqft | built 1983 | Similar size (2,698 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $510,000
  • 20215 Lake Sherwood Dr, Katy, TX 77450
    July-22-2026 | 2,604 sqft | $161/sqft | built 1978 | Similar size (2,604 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $420,000

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.