Harris Value

13438 Katy Knoll Ct, Houston, TX 77082

2,275 sqft, built 1993, in West Hampton Estates Appraised at $321,023 for 2026.

Harris County account 1177220020004

Appraised value
$321,023
Tax year 2026 · after any cap, before exemptions
Living area
2,275 sqft
$141 per sqft
Year built
1993
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 77082 and West Hampton Estates 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 stayed about the same, from $321,023 in 2025 to $321,023 in 2026.
  • Appraised value per square footThe current public record shows about $141 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the West Hampton Estates neighborhood and ZIP 77082.
  • Neighborhood value signalAmong 146 residential records in the same neighborhood, the average appraised value is about $135 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.3% on average.

Comparable assessments

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

  • 3155 W Hampton Dr, Houston, TX 77082
    2,310 sqft | $136/sqft | built 1995 | Similar size (2,310 vs 2,275 sqft); Similar age (1995 vs 1993); Similar lot size (7,911 vs 7,911 sqft)
    $314,846
  • 3154 W Hampton Dr, Houston, TX 77082
    2,243 sqft | $137/sqft | built 1995 | Similar size (2,243 vs 2,275 sqft); Similar age (1995 vs 1993); Similar lot size (7,968 vs 7,911 sqft)
    $306,225
  • 3006 W Hampton Dr, Houston, TX 77082
    2,296 sqft | $136/sqft | built 1994 | Similar size (2,296 vs 2,275 sqft); Similar age (1994 vs 1993); Similar lot size (7,432 vs 7,911 sqft)
    $311,859
  • 13378 Garden Grv, Houston, TX 77082
    2,303 sqft | $148/sqft | built 1996 | Similar size (2,303 vs 2,275 sqft); Similar age (1996 vs 1993); Similar lot size (8,255 vs 7,911 sqft)
    $341,379
  • 13507 Andrew Way, Houston, TX 77082
    2,275 sqft | $130/sqft | built 1993 | Similar size (2,275 vs 2,275 sqft); Built same year (1993); Lot 10% smaller (7,105 vs 7,911 sqft)
    $295,346

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.