Harris Value

2130 Mossy Trail Dr, Katy, TX 77450

3,472 sqft, built 1996, in Highland Trails Appraised at $444,862 for 2026.

Harris County account 1180830020046

Appraised value
$444,862
Tax year 2026 · after any cap, before exemptions
Living area
3,472 sqft
$128 per sqft
Year built
1996
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 77450, Highland Trails, 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 0.4% from $442,972 in 2025 to $444,862 in 2026.
  • Appraised value per square footThe current public record shows about $128 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Highland Trails neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 212 residential records in the same neighborhood, the average appraised value is about $153 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.0% on average.

Comparable assessments

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

  • 2115 Hickory Trail Pl, Katy, TX 77450
    3,455 sqft | $129/sqft | built 1996 | Similar size (3,455 vs 3,472 sqft); Built same year (1996); Similar lot size (6,050 vs 6,050 sqft)
    $444,511
  • 2131 Autumn Fern Dr, Katy, TX 77450
    3,389 sqft | $129/sqft | built 1995 | Similar size (3,389 vs 3,472 sqft); Similar age (1995 vs 1996); Similar lot size (6,050 vs 6,050 sqft)
    $438,416
  • 20411 Longspring Dr, Katy, TX 77450
    3,258 sqft | $139/sqft | built 1996 | 6% smaller (3,258 vs 3,472 sqft); Built same year (1996); Similar lot size (6,050 vs 6,050 sqft)
    $451,859
  • 2146 Mossy Trail Dr, Katy, TX 77450
    3,219 sqft | $134/sqft | built 1996 | 7% smaller (3,219 vs 3,472 sqft); Built same year (1996); Similar lot size (6,043 vs 6,050 sqft)
    $430,574
  • 20323 Longspring Dr, Katy, TX 77450
    3,236 sqft | $134/sqft | built 1995 | 7% smaller (3,236 vs 3,472 sqft); Similar age (1995 vs 1996); Similar lot size (6,050 vs 6,050 sqft)
    $433,206

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.

  • 1118 Sherfield Ridge Dr, Katy, TX 77450
    August-21-2026 | 3,538 sqft | $201/sqft | built 1989 | Similar size (3,538 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $709,700
  • 22814 Pennyrile Ln, Katy, TX 77450
    July-16-2026 | 3,389 sqft | $156/sqft | built 1996 | Similar size (3,389 sqft); Similar age (1996); Sold after the valuation date
    $529,000
  • 2406 Gable Hollow Ln, Katy, TX 77450
    August-7-2026 | 3,393 sqft | $118/sqft | built 2006 | Similar size (3,393 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $399,000
  • 20723 Autumn Terrace Ln, Katy, TX 77450
    July-17-2026 | 3,469 sqft | $150/sqft | built 2002 | Similar size (3,469 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $519,990
  • 23006 Heathercroft Dr, Katy, TX 77450
    July-27-2026 | 3,351 sqft | $134/sqft | built 1998 | Similar size (3,351 sqft); Similar age (1998); Sold after the valuation date
    $450,000

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.