Harris Value

13450 Katy Knoll Ct, Houston, TX 77082

2,934 sqft, built 1994, in West Hampton Estates Appraised at $371,111 for 2026.

Harris County account 1177220020001

Appraised value
$371,111
Tax year 2026 · after any cap, before exemptions
Living area
2,934 sqft
$126 per sqft
Year built
1994
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 increased 0.7% from $368,401 in 2025 to $371,111 in 2026.
  • Appraised value per square footThe current public record shows about $126 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.

  • 3151 Markscott Dr, Houston, TX 77082
    2,807 sqft | $124/sqft | built 1995 | Similar size (2,807 vs 2,934 sqft); Similar age (1995 vs 1994); Similar lot size (10,119 vs 10,093 sqft)
    $347,220
  • 3102 W Hampton Dr, Houston, TX 77082
    3,078 sqft | $122/sqft | built 1994 | Similar size (3,078 vs 2,934 sqft); Built same year (1994); Similar lot size (10,424 vs 10,093 sqft)
    $374,529
  • 13543 Andrew Way, Houston, TX 77082
    2,837 sqft | $115/sqft | built 1993 | Similar size (2,837 vs 2,934 sqft); Similar age (1993 vs 1994); Similar lot size (9,285 vs 10,093 sqft)
    $326,645
  • 13542 Andrew Way, Houston, TX 77082
    2,752 sqft | $129/sqft | built 1994 | 6% smaller (2,752 vs 2,934 sqft); Built same year (1994); Similar lot size (9,406 vs 10,093 sqft)
    $355,068
  • 3107 Markscott Dr, Houston, TX 77082
    3,154 sqft | $120/sqft | built 1996 | 8% larger (3,154 vs 2,934 sqft); Similar age (1996 vs 1994); Similar lot size (9,754 vs 10,093 sqft)
    $379,458

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.