Harris Value

22603 Indian Knoll Dr, Katy, TX 77450

2,297 sqft, built 1978, in Cimarron Appraised at $340,128 for 2026.

Harris County account 1104500000027

Appraised value
$340,128
Tax year 2026 · after any cap, before exemptions
Living area
2,297 sqft
$148 per sqft
Year built
1978
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 77450, Cimarron, 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 5.5% from $359,841 in 2025 to $340,128 in 2026.
  • Appraised value per square footThe current public record shows about $148 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Cimarron neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 870 residential records in the same neighborhood, the average appraised value is about $154 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.6% on average.

Comparable assessments

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

  • 927 Hidden Canyon Rd, Katy, TX 77450
    2,318 sqft | $129/sqft | built 1976 | Similar size (2,318 vs 2,297 sqft); Similar age (1976 vs 1978); Similar lot size (7,920 vs 8,050 sqft)
    $299,672
  • 22523 Lost Creek Rd, Katy, TX 77450
    2,184 sqft | $133/sqft | built 1977 | Similar size (2,184 vs 2,297 sqft); Similar age (1977 vs 1978); Similar lot size (7,936 vs 8,050 sqft)
    $289,724
  • 1018 Apache Falls Dr, Katy, TX 77450
    2,108 sqft | $143/sqft | built 1978 | 8% smaller (2,108 vs 2,297 sqft); Built same year (1978); Similar lot size (8,400 vs 8,050 sqft)
    $301,325
  • 843 Hidden Canyon Rd, Katy, TX 77450
    2,260 sqft | $124/sqft | built 1977 | Similar size (2,260 vs 2,297 sqft); Similar age (1977 vs 1978); Similar lot size (7,920 vs 8,050 sqft)
    $279,979
  • 931 Hidden Canyon Rd, Katy, TX 77450
    2,203 sqft | $157/sqft | built 1977 | Similar size (2,203 vs 2,297 sqft); Similar age (1977 vs 1978); Similar lot size (7,920 vs 8,050 sqft)
    $345,267

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.

  • 21311 Park Bluff Dr, Katy, TX 77450
    August-28-2026 | 2,184 sqft | $144/sqft | built 1978 | Similar size (2,184 sqft); Similar age (1978); Sold after the valuation date
    $315,000
  • 715 Dominion Dr, Katy, TX 77450
    July-27-2026 | 2,240 sqft | $163/sqft | built 1977 | Similar size (2,240 sqft); Similar age (1977); Sold after the valuation date
    $365,000
  • 711 Cramer Ct, Katy, TX 77450
    July-10-2026 | 2,313 sqft | $164/sqft | built 1975 | Similar size (2,313 sqft); Similar age (1975); Sold after the valuation date
    $380,000
  • 20518 Hampshire Rocks Dr, Katy, TX 77450
    August-28-2026 | 2,282 sqft | $180/sqft | built 1990 | Similar size (2,282 sqft); Sold after the valuation date
    $409,900
  • 20319 Monkswood Dr, Katy, TX 77450
    August-21-2026 | 2,118 sqft | $165/sqft | built 1978 | 8% size difference (2,118 sqft); Similar age (1978); Sold after the valuation date
    $350,000

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.