Harris Value

23738 Ayscough Ln, Katy, TX 77493

2,694 sqft, built 2000, in Williamsburg Parish Appraised at $317,108 for 2026.

Harris County account 1209950030017

Appraised value
$317,108
Tax year 2026 · after any cap, before exemptions
Living area
2,694 sqft
$118 per sqft
Year built
2000
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 1.7% from $311,957 in 2025 to $317,108 in 2026.
  • Appraised value per square footThe current public record shows about $118 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 466 residential records in the same neighborhood, the average appraised value is about $127 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.3% on average.

Comparable assessments

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

  • 23707 Ayscough Ln, Katy, TX 77493
    2,735 sqft | $121/sqft | built 2001 | Similar size (2,735 vs 2,694 sqft); Similar age (2001 vs 2000); Similar lot size (8,088 vs 8,200 sqft)
    $329,868
  • 2202 Tourney Ln, Katy, TX 77493
    2,568 sqft | $119/sqft | built 2000 | Similar size (2,568 vs 2,694 sqft); Built same year (2000); Similar lot size (8,374 vs 8,200 sqft)
    $305,111
  • 24327 Ayscough Ln, Katy, TX 77493
    2,702 sqft | $121/sqft | built 2005 | Similar size (2,702 vs 2,694 sqft); Similar age (2005 vs 2000); Similar lot size (7,551 vs 8,200 sqft)
    $327,687
  • 2302 Prince Jeffry Ln, Katy, TX 77493
    2,796 sqft | $113/sqft | built 2001 | Similar size (2,796 vs 2,694 sqft); Similar age (2001 vs 2000); Similar lot size (7,603 vs 8,200 sqft)
    $316,091
  • 2223 Auburn Vale St, Katy, TX 77493
    2,702 sqft | $122/sqft | built 2004 | Similar size (2,702 vs 2,694 sqft); Similar age (2004 vs 2000); Lot 10% larger (9,020 vs 8,200 sqft)
    $328,888

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: . Matches consider available size, age, location and property characteristics. How comparisons work.