Harris Value

20403 Amberlight Ln, Katy, TX 77450

4,664 sqft, built 1990, in Nottingham Country Appraised at $614,127 for 2026.

Harris County account 1153910070005

Appraised value
$614,127
Tax year 2026 · after any cap, before exemptions
Living area
4,664 sqft
$132 per sqft
Year built
1990
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 77450, Nottingham Country, 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 5.9% from $652,702 in 2025 to $614,127 in 2026.
  • Appraised value per square footThe current public record shows about $132 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Nottingham Country neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 280 residential records in the same neighborhood, the average appraised value is about $152 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.8% on average.

Comparable assessments

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

  • 20523 Amberlight Ln, Katy, TX 77450
    4,348 sqft | $146/sqft | built 1988 | 7% smaller (4,348 vs 4,664 sqft); Similar age (1988 vs 1990); Similar lot size (16,107 vs 16,100 sqft)
    $634,840
  • 20114 Brondesbury Dr, Katy, TX 77450
    4,456 sqft | $138/sqft | built 1988 | Similar size (4,456 vs 4,664 sqft); Similar age (1988 vs 1990); Lot 14% smaller (13,837 vs 16,100 sqft)
    $616,409
  • 1723 Beacon Cove Ct, Katy, TX 77450
    4,649 sqft | $140/sqft | built 1987 | Similar size (4,649 vs 4,664 sqft); Similar age (1987 vs 1990); Similar lot size (17,284 vs 16,100 sqft)
    $650,362
  • 1730 Raven Oak Ct, Katy, TX 77450
    4,446 sqft | $148/sqft | built 1988 | Similar size (4,446 vs 4,664 sqft); Similar age (1988 vs 1990); Lot 19% smaller (13,050 vs 16,100 sqft)
    $659,212
  • 1903 Hickory Chase Dr, Katy, TX 77450
    4,518 sqft | $128/sqft | built 1985 | Similar size (4,518 vs 4,664 sqft); Similar age (1985 vs 1990); Same quality (Good)
    $577,637

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.

  • 1031 Shillington Dr, Katy, TX 77450
    August-4-2026 | 4,662 sqft | $169/sqft | built 1982 | Similar size (4,662 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $786,000
  • 1503 Kelliwood Oaks Dr, Katy, TX 77450
    May-27-2026 | 4,664 sqft | $188/sqft | built 1985 | Similar size (4,664 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $875,000
  • 19926 Parsons Green Ct, Katy, TX 77450
    July-2-2026 | 5,057 sqft | $198/sqft | built 1989 | 8% size difference (5,057 sqft); Similar age (1989); Sold after the valuation date
    $1,000,000
  • 19911 Kellicreek Dr, Katy, TX 77450
    June-30-2026 | 4,174 sqft | $186/sqft | built 1994 | 10% size difference (4,174 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $774,900
  • 1427 Kelliwood Oaks Dr, Katy, TX 77450
    July-27-2026 | 4,476 sqft | $222/sqft | built 1988 | Similar size (4,476 sqft); Similar age (1988); Sold after the valuation date
    $995,000

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.