Harris Value

5018 Opal Sky Dr, Katy, TX 77449

1,893 sqft, built 2003 Appraised at $248,349 for 2026.

Harris County account 1243730030001

Appraised value
$248,349
Tax year 2026 · after any cap, before exemptions
Living area
1,893 sqft
$131 per sqft
Year built
2003
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 77449, HCAD Appraisal Area 13.00, 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 stayed about the same, from $248,349 in 2025 to $248,349 in 2026.
  • Appraised value per square footThe current public record shows about $131 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77449.
  • Neighborhood value signalAmong 831 residential records in the same neighborhood, the average appraised value is about $128 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.7% on average.

Comparable assessments

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

  • 5019 Opal Sky Dr, Katy, TX 77449
    1,901 sqft | $133/sqft | built 2004 | Similar size (1,901 vs 1,893 sqft); Similar age (2004 vs 2003); Similar lot size (8,374 vs 8,388 sqft)
    $253,207
  • 5203 Opal Sky Dr, Katy, TX 77449
    1,898 sqft | $137/sqft | built 2004 | Similar size (1,898 vs 1,893 sqft); Similar age (2004 vs 2003); Similar lot size (7,905 vs 8,388 sqft)
    $260,854
  • 21715 Manor Court Dr, Katy, TX 77449
    1,958 sqft | $135/sqft | built 2006 | Similar size (1,958 vs 1,893 sqft); Similar age (2006 vs 2003); Similar lot size (8,395 vs 8,388 sqft)
    $264,034
  • 5107 Summit Lodge Dr, Katy, TX 77449
    1,872 sqft | $135/sqft | built 2000 | Similar size (1,872 vs 1,893 sqft); Similar age (2000 vs 2003); Similar lot size (8,050 vs 8,388 sqft)
    $252,325
  • 5015 Summit Lodge Dr, Katy, TX 77449
    1,880 sqft | $126/sqft | built 2000 | Similar size (1,880 vs 1,893 sqft); Similar age (2000 vs 2003); Similar lot size (7,800 vs 8,388 sqft)
    $236,792

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.

  • 3106 Snug Harbour Ct, Katy, TX 77449
    September-23-2026 | 1,968 sqft | $127/sqft | built 1999 | Similar size (1,968 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $249,000
  • 6507 Amberfield Ln, Katy, TX 77449
    September-30-2026 | 1,846 sqft | $138/sqft | built 1999 | Similar size (1,846 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $254,900
  • 19614 Autumn Glade Pl, Katy, TX 77449
    August-21-2026 | 1,789 sqft | $145/sqft | built 2000 | 6% size difference (1,789 sqft); Similar age (2000); Sold after the valuation date
    $259,900
  • 20707 Pine Rain Ct, Katy, TX 77449
    July-17-2026 | 1,869 sqft | $144/sqft | built 2007 | Similar size (1,869 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $270,000
  • 4746 Lonestone Cir, Katy, TX 77449
    August-17-2026 | 1,752 sqft | $155/sqft | built 2005 | 7% size difference (1,752 sqft); Similar age (2005); Sold after the valuation date
    $272,000

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.