Harris Value

23014 N Warmstone Way, Katy, TX 77494

2,569 sqft, built 1997, in Cinco Ranch Institutional Core Appraised at $415,322 for 2026.

Harris County account 1180450010004

Appraised value
$415,322
Tax year 2026 · after any cap, before exemptions
Living area
2,569 sqft
$162 per sqft
Year built
1997
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 77494, Cinco Ranch Institutional Core, 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 0.9% from $411,415 in 2025 to $415,322 in 2026.
  • Appraised value per square footThe current public record shows about $162 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Cinco Ranch Institutional Core neighborhood and ZIP 77494.
  • Neighborhood value signalAmong 243 residential records in the same neighborhood, the average appraised value is about $167 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.4% on average.

Comparable assessments

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

  • 23030 S Warmstone Way, Katy, TX 77494
    2,548 sqft | $164/sqft | built 1997 | Similar size (2,548 vs 2,569 sqft); Built same year (1997); Similar lot size (8,400 vs 8,275 sqft)
    $416,794
  • 23227 S Warmstone Way, Katy, TX 77494
    2,595 sqft | $166/sqft | built 1998 | Similar size (2,595 vs 2,569 sqft); Similar age (1998 vs 1997); Similar lot size (8,291 vs 8,275 sqft)
    $430,946
  • 23302 S Warmstone Way, Katy, TX 77494
    2,555 sqft | $169/sqft | built 1998 | Similar size (2,555 vs 2,569 sqft); Similar age (1998 vs 1997); Similar lot size (8,133 vs 8,275 sqft)
    $430,562
  • 23217 Willow Pond Pl, Katy, TX 77494
    2,595 sqft | $162/sqft | built 1998 | Similar size (2,595 vs 2,569 sqft); Similar age (1998 vs 1997); Similar lot size (8,176 vs 8,275 sqft)
    $419,892
  • 23106 Colony Green Dr, Katy, TX 77494
    2,589 sqft | $155/sqft | built 1996 | Similar size (2,589 vs 2,569 sqft); Similar age (1996 vs 1997); Similar lot size (8,126 vs 8,275 sqft)
    $400,870

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.

  • 23217 Willow Pond Pl, Katy, TX 77494
    May-29-2026 | 2,595 sqft | $177/sqft | built 1998 | Similar size (2,595 sqft); Similar age (1998); Sold after the valuation date
    $460,000
  • 23010 Lodge Meadows Dr, Katy, TX 77494
    July-10-2026 | 2,462 sqft | $183/sqft | built 1995 | Similar size (2,462 sqft); Similar age (1995); Sold after the valuation date
    $450,000
  • 1347 Blackheath Ct, Katy, TX 77494
    May-11-2026 | 2,609 sqft | $186/sqft | built 1996 | Similar size (2,609 sqft); Similar age (1996); Sold after the valuation date
    $485,000
  • 802 Harbor Lakes Ln, Katy, TX 77494
    May-29-2026 | 2,712 sqft | $135/sqft | built 2009 | 6% size difference (2,712 sqft); Sold after the valuation date
    $365,000
  • 24223 Courtland Oaks St, Katy, TX 77494
    August-14-2026 | 2,155 sqft | $146/sqft | built 2008 | Sold after the valuation date
    $315,000

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.