Harris Value

25218 Aster Hills Ln, Katy, TX 77493

2,756 sqft, built 2025 Appraised at $618,576 for 2026.

Harris County account 1483670020004

Appraised value
$618,576
Tax year 2026 · after any cap, before exemptions
Living area
2,756 sqft
$224 per sqft
Year built
2025
Excellent 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, HCAD Appraisal Area 2951.82, 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 changed from $81,100 in 2025 to $618,576 in 2026. A change this large often reflects new construction, a reclassification or a record correction, so check it against the county record.
  • Appraised value per square footThe current public record shows about $224 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77493.
  • Neighborhood value signalAmong 55 residential records in the same neighborhood, the average appraised value is about $181 per square foot.

Comparable assessments

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

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.

  • 5719 Chipstone Trail Ln, Katy, TX 77493
    August-3-2026 | 2,771 sqft | $166/sqft | built 2019 | Similar size (2,771 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $459,900
  • 7111 Hayes Branch Ln, Katy, TX 77493
    August-3-2026 | 2,896 sqft | $171/sqft | built 2025 | 5% size difference (2,896 sqft); Similar age (2025); Sold after the valuation date
    $495,000
  • 23522 Bracino Lake Dr, Katy, TX 77493
    August-3-2026 | 2,562 sqft | $156/sqft | built 2017 | 7% size difference (2,562 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $399,000
  • 23726 Daintree Pl, Katy, TX 77493
    August-10-2026 | 2,922 sqft | $154/sqft | built 2017 | 6% size difference (2,922 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $449,900
  • 6002 Rivercane Way, Katy, TX 77493
    September-10-2026 | 2,600 sqft | $123/sqft | built 2019 | 6% size difference (2,600 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $320,000

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.