Harris Value

20005 Sky Hollow Ln, Katy, TX 77450

4,173 sqft, built 2001, in Kelliwood Appraised at $698,846 for 2026.

Harris County account 1168400060013

Appraised value
$698,846
Tax year 2026 · after any cap, before exemptions
Living area
4,173 sqft
$167 per sqft
Year built
2001
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 77450, Kelliwood, 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 2.1% from $684,466 in 2025 to $698,846 in 2026.
  • Appraised value per square footThe current public record shows about $167 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Kelliwood neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 394 residential records in the same neighborhood, the average appraised value is about $162 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.9% on average.

Comparable assessments

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

  • 19935 Sky Hollow Ln, Katy, TX 77450
    4,312 sqft | $154/sqft | built 2000 | Similar size (4,312 vs 4,173 sqft); Similar age (2000 vs 2001); Similar lot size (10,800 vs 10,800 sqft)
    $663,529
  • 20007 Sky Hollow Ln, Katy, TX 77450
    4,312 sqft | $165/sqft | built 2000 | Similar size (4,312 vs 4,173 sqft); Similar age (2000 vs 2001); Similar lot size (10,800 vs 10,800 sqft)
    $713,395
  • 20015 Erika Way Dr, Katy, TX 77450
    4,161 sqft | $166/sqft | built 1993 | Similar size (4,161 vs 4,173 sqft); Similar lot size (10,540 vs 10,800 sqft); Same quality (Excellent)
    $690,630
  • 1514 Shillington Dr, Katy, TX 77450
    4,174 sqft | $159/sqft | built 1987 | Similar size (4,174 vs 4,173 sqft); Similar lot size (11,000 vs 10,800 sqft); Same quality (Excellent)
    $664,693
  • 1518 Kelliwood Oaks Dr, Katy, TX 77450
    4,139 sqft | $159/sqft | built 1990 | Similar size (4,139 vs 4,173 sqft); Similar lot size (11,257 vs 10,800 sqft); Same quality (Excellent)
    $656,608

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.

  • 2315 Vinemead Ct, Katy, TX 77450
    August-14-2026 | 4,317 sqft | $179/sqft | built 2004 | Similar size (4,317 sqft); Similar age (2004); Sold after the valuation date
    $774,000
  • 1634 Kelliwood Oaks Dr, Katy, TX 77450
    September-23-2026 | 4,448 sqft | $194/sqft | built 1992 | 7% size difference (4,448 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $865,000
  • 2010 Briarchester Dr, Katy, TX 77450
    August-31-2026 | 3,753 sqft | $163/sqft | built 1998 | 10% size difference (3,753 sqft); Similar age (1998); Sold after the valuation date
    $612,500
  • 1911 Hartglen Cir, Katy, TX 77450
    August-21-2026 | 3,902 sqft | $205/sqft | built 1997 | 6% size difference (3,902 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $799,000
  • 20414 Chateau Bend Dr, Katy, TX 77450
    September-24-2026 | 4,566 sqft | $168/sqft | built 1988 | 9% size difference (4,566 sqft); Sold after the valuation date
    $769,000

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.