Harris Value

20511 Morning Creek Dr, Katy, TX 77450

3,659 sqft, built 1996, in Kelliwood Gardens Appraised at $508,365 for 2026.

Harris County account 1170320040025

Appraised value
$508,365
Tax year 2026 · after any cap, before exemptions
Living area
3,659 sqft
$139 per sqft
Year built
1996
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, Kelliwood Gardens, 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 5.0% from $535,328 in 2025 to $508,365 in 2026.
  • Appraised value per square footThe current public record shows about $139 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Kelliwood Gardens neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 286 residential records in the same neighborhood, the average appraised value is about $150 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.1% on average.

Comparable assessments

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

  • 2407 Rose Hollow Dr, Katy, TX 77450
    3,678 sqft | $152/sqft | built 1997 | Similar size (3,678 vs 3,659 sqft); Similar age (1997 vs 1996); Similar lot size (8,400 vs 8,400 sqft)
    $559,871
  • 20710 Ivory Creek Ln, Katy, TX 77450
    3,729 sqft | $148/sqft | built 1995 | Similar size (3,729 vs 3,659 sqft); Similar age (1995 vs 1996); Similar lot size (8,463 vs 8,400 sqft)
    $553,529
  • 2327 Amber Springs Dr, Katy, TX 77450
    3,689 sqft | $146/sqft | built 1995 | Similar size (3,689 vs 3,659 sqft); Similar age (1995 vs 1996); Similar lot size (8,640 vs 8,400 sqft)
    $537,491
  • 20410 Chapel Glen Ct, Katy, TX 77450
    3,685 sqft | $148/sqft | built 1996 | Similar size (3,685 vs 3,659 sqft); Built same year (1996); Similar lot size (8,050 vs 8,400 sqft)
    $545,520
  • 20634 Morning Creek Dr, Katy, TX 77450
    3,629 sqft | $152/sqft | built 2001 | Similar size (3,629 vs 3,659 sqft); Similar age (2001 vs 1996); Similar lot size (8,364 vs 8,400 sqft)
    $550,085

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.

  • 20502 Chadbury Park Dr, Katy, TX 77450
    September-30-2026 | 3,672 sqft | $132/sqft | built 1990 | Similar size (3,672 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $484,900
  • 20603 Morning Creek Dr, Katy, TX 77450
    August-26-2026 | 3,725 sqft | $134/sqft | built 1998 | Similar size (3,725 sqft); Similar age (1998); Sold after the valuation date
    $499,900
  • 22919 Heathercroft Dr, Katy, TX 77450
    September-30-2026 | 3,424 sqft | $143/sqft | built 1998 | 6% size difference (3,424 sqft); Similar age (1998); Sold after the valuation date
    $489,000
  • 2414 Shelby Park Dr, Katy, TX 77450
    July-27-2026 | 3,800 sqft | $151/sqft | built 1992 | Similar size (3,800 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $575,000
  • 22814 Pennyrile Ln, Katy, TX 77450
    July-16-2026 | 3,389 sqft | $156/sqft | built 1996 | 7% size difference (3,389 sqft); Similar age (1996); Sold after the valuation date
    $529,000

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.