Harris Value

23714 Norton House Ln, Katy, TX 77493

1,545 sqft, built 1999, in Williamsburg Parish Appraised at $265,417 for 2026.

Harris County account 1159260060025

Appraised value
$265,417
Tax year 2026 · after any cap, before exemptions
Living area
1,545 sqft
$172 per sqft
Year built
1999
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 77493, Williamsburg Parish, 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 4.9% from $253,000 in 2025 to $265,417 in 2026.
  • Appraised value per square footThe current public record shows about $172 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Williamsburg Parish neighborhood and ZIP 77493.
  • Neighborhood value signalAmong 128 residential records in the same neighborhood, the average appraised value is about $148 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +7.4% on average.

Comparable assessments

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

  • 23710 Norton House Ln, Katy, TX 77493
    1,636 sqft | $168/sqft | built 1999 | 6% larger (1,636 vs 1,545 sqft); Built same year (1999); Similar lot size (6,825 vs 6,825 sqft)
    $274,693
  • 23707 Hopewell Dr, Katy, TX 77493
    1,636 sqft | $176/sqft | built 1998 | 6% larger (1,636 vs 1,545 sqft); Similar age (1998 vs 1999); Similar lot size (6,825 vs 6,825 sqft)
    $287,966
  • 23722 Norton House Ln, Katy, TX 77493
    1,659 sqft | $171/sqft | built 1998 | 7% larger (1,659 vs 1,545 sqft); Similar age (1998 vs 1999); Similar lot size (6,825 vs 6,825 sqft)
    $282,965
  • 2426 Tourney Ln, Katy, TX 77493
    1,636 sqft | $164/sqft | built 1998 | 6% larger (1,636 vs 1,545 sqft); Similar age (1998 vs 1999); Similar lot size (6,600 vs 6,825 sqft)
    $267,764
  • 23718 Welch House Ln, Katy, TX 77493
    1,636 sqft | $173/sqft | built 1998 | 6% larger (1,636 vs 1,545 sqft); Similar age (1998 vs 1999); Similar lot size (6,600 vs 6,825 sqft)
    $283,343

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.

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.