Harris Value

19819 Parkwater Cir, Katy, TX 77450

4,332 sqft, built 1999, in Lakes Of Buckingham Kelliwood Appraised at $861,439 for 2026.

Harris County account 1195090070007

Appraised value
$861,439
Tax year 2026 · after any cap, before exemptions
Living area
4,332 sqft
$199 per sqft
Year built
1999

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, Lakes Of Buckingham Kelliwood, 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 9.4% from $787,087 in 2025 to $861,439 in 2026.
  • Appraised value per square footThe current public record shows about $199 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lakes Of Buckingham Kelliwood neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 92 residential records in the same neighborhood, the average appraised value is about $208 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +9.1% on average.

Comparable assessments

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

  • 2010 Bendstone Cir, Katy, TX 77450
    4,326 sqft | $194/sqft | built 2000 | Similar size (4,326 vs 4,332 sqft); Similar age (2000 vs 1999); Similar lot size (9,565 vs 9,384 sqft)
    $838,764
  • 2114 Avebury Ct, Katy, TX 77450
    4,225 sqft | $223/sqft | built 2003 | Similar size (4,225 vs 4,332 sqft); Similar age (2003 vs 1999); Similar lot size (9,590 vs 9,384 sqft)
    $942,917
  • 2110 Avebury Ct, Katy, TX 77450
    4,270 sqft | $212/sqft | built 1999 | Similar size (4,270 vs 4,332 sqft); Built same year (1999); Similar lot size (10,287 vs 9,384 sqft)
    $904,856
  • 2115 Avebury Ct, Katy, TX 77450
    4,298 sqft | $226/sqft | built 1999 | Similar size (4,298 vs 4,332 sqft); Built same year (1999); Lot 13% larger (10,615 vs 9,384 sqft)
    $973,350
  • 2007 Bendstone Cir, Katy, TX 77450
    3,939 sqft | $208/sqft | built 1999 | 9% smaller (3,939 vs 4,332 sqft); Built same year (1999); Similar lot size (9,495 vs 9,384 sqft)
    $818,523

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.

  • 2315 Vinemead Ct, Katy, TX 77450
    August-14-2026 | 4,317 sqft | $179/sqft | built 2004 | Similar size (4,317 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $774,000
  • 1634 Kelliwood Oaks Dr, Katy, TX 77450
    September-23-2026 | 4,448 sqft | $194/sqft | built 1992 | Similar size (4,448 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $865,000
  • 20414 Chateau Bend Dr, Katy, TX 77450
    September-24-2026 | 4,566 sqft | $168/sqft | built 1988 | 5% size difference (4,566 sqft); Sold after the valuation date
    $769,000
  • 20603 Morning Creek Dr, Katy, TX 77450
    August-26-2026 | 3,725 sqft | $134/sqft | built 1998 | 14% size difference (3,725 sqft); Similar age (1998); Sold after the valuation date
    $499,900
  • 19923 Sable Stone Cir, Katy, TX 77450
    June-3-2026 | 4,193 sqft | $203/sqft | built 2006 | Similar size (4,193 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $850,000

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.