Harris Value

23039 Palm Trail Dr, Katy, TX 77494

2,499 sqft, built 1997, in Heritage Square Appraised at $337,866 for 2026.

Harris County account 1178890010018

Appraised value
$337,866
Tax year 2026 · after any cap, before exemptions
Living area
2,499 sqft
$135 per sqft
Year built
1997
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 77494, Heritage Square, 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 decreased 8.3% from $368,505 in 2025 to $337,866 in 2026.
  • Appraised value per square footThe current public record shows about $135 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Heritage Square neighborhood and ZIP 77494.
  • Neighborhood value signalAmong 254 residential records in the same neighborhood, the average appraised value is about $140 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -5.2% on average.

Comparable assessments

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

  • 23003 Palm Trail Dr, Katy, TX 77494
    2,482 sqft | $144/sqft | built 1995 | Similar size (2,482 vs 2,499 sqft); Similar age (1995 vs 1997); Similar lot size (7,188 vs 7,200 sqft)
    $356,386
  • 818 Legend Spring Dr, Katy, TX 77494
    2,496 sqft | $130/sqft | built 1995 | Similar size (2,496 vs 2,499 sqft); Similar age (1995 vs 1997); Similar lot size (7,319 vs 7,200 sqft)
    $325,737
  • 23126 Willow Canyon Dr, Katy, TX 77494
    2,516 sqft | $141/sqft | built 1995 | Similar size (2,516 vs 2,499 sqft); Similar age (1995 vs 1997); Similar lot size (7,108 vs 7,200 sqft)
    $355,150
  • 23110 Willow Canyon Dr, Katy, TX 77494
    2,555 sqft | $130/sqft | built 1997 | Similar size (2,555 vs 2,499 sqft); Built same year (1997); Similar lot size (7,108 vs 7,200 sqft)
    $331,002
  • 827 Legend Spring Dr, Katy, TX 77494
    2,540 sqft | $134/sqft | built 1997 | Similar size (2,540 vs 2,499 sqft); Built same year (1997); Similar lot size (6,946 vs 7,200 sqft)
    $340,885

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.