Harris Value

6434 Tiburon Lakes Dr, Katy, TX 77493

2,674 sqft, built 2020 Appraised at $426,430 for 2026.

Harris County account 1413770020005

Appraised value
$426,430
Tax year 2026 · after any cap, before exemptions
Living area
2,674 sqft
$159 per sqft
Year built
2020
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 77493, HCAD Appraisal Area 2951.10, 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 3.6% from $442,381 in 2025 to $426,430 in 2026.
  • Appraised value per square footThe current public record shows about $159 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 508 residential records in the same neighborhood, the average appraised value is about $148 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +25.7% on average.

Comparable assessments

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

  • 24307 Four Willows Ln, Katy, TX 77493
    2,680 sqft | $149/sqft | built 2020 | Similar size (2,680 vs 2,674 sqft); Built same year (2020); Similar lot size (8,526 vs 8,536 sqft)
    $398,339
  • 6502 Tiburon Lakes Dr, Katy, TX 77493
    2,751 sqft | $145/sqft | built 2020 | Similar size (2,751 vs 2,674 sqft); Built same year (2020); Similar lot size (8,616 vs 8,536 sqft)
    $400,219
  • 6127 Rice Island Ct, Katy, TX 77493
    2,704 sqft | $146/sqft | built 2024 | Similar size (2,704 vs 2,674 sqft); Similar age (2024 vs 2020); Similar lot size (8,476 vs 8,536 sqft)
    $394,593
  • 6022 Marsh Lake Ct, Katy, TX 77493
    2,728 sqft | $146/sqft | built 2022 | Similar size (2,728 vs 2,674 sqft); Similar age (2022 vs 2020); Similar lot size (8,373 vs 8,536 sqft)
    $398,402
  • 24310 Devon Park Dr, Katy, TX 77493
    2,610 sqft | $145/sqft | built 2020 | Similar size (2,610 vs 2,674 sqft); Built same year (2020); Similar lot size (8,270 vs 8,536 sqft)
    $378,156

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.

  • 23522 Bracino Lake Dr, Katy, TX 77493
    August-3-2026 | 2,562 sqft | $156/sqft | built 2017 | Similar size (2,562 sqft); Similar age (2017); Sold after the valuation date
    $399,000
  • 5719 Chipstone Trail Ln, Katy, TX 77493
    August-3-2026 | 2,771 sqft | $166/sqft | built 2019 | Similar size (2,771 sqft); Similar age (2019); Sold after the valuation date
    $459,900
  • 4002 Trento Ct, Katy, TX 77493
    June-4-2026 | 2,655 sqft | $147/sqft | built 2015 | Similar size (2,655 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $389,900
  • 6002 Rivercane Way, Katy, TX 77493
    September-10-2026 | 2,600 sqft | $123/sqft | built 2019 | Similar size (2,600 sqft); Similar age (2019); Sold after the valuation date
    $320,000
  • 6703 Northchester Dr, Katy, TX 77493
    September-22-2026 | 2,274 sqft | $149/sqft | built 2023 | 15% size difference (2,274 sqft); Similar age (2023); Sold after the valuation date
    $339,900

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.