Harris Value

20531 Amberlight Ln, Katy, TX 77450

3,642 sqft, built 1988, in Nottingham Country Appraised at $511,502 for 2026.

Harris County account 1153910070019

Appraised value
$511,502
Tax year 2026 · after any cap, before exemptions
Living area
3,642 sqft
$140 per sqft
Year built
1988
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 0.8% from $515,668 in 2025 to $511,502 in 2026.
  • Appraised value per square footThe current public record shows about $140 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.

  • 1606 Ranchwood Ct, Katy, TX 77450
    3,530 sqft | $170/sqft | built 1987 | Similar size (3,530 vs 3,642 sqft); Similar age (1987 vs 1988); Similar lot size (11,865 vs 12,696 sqft)
    $600,923
  • 1907 Wine Cedar Ln, Katy, TX 77450
    3,451 sqft | $149/sqft | built 1986 | 5% smaller (3,451 vs 3,642 sqft); Similar age (1986 vs 1988); Similar lot size (13,431 vs 12,696 sqft)
    $514,151
  • 1614 Ranchwood Ct, Katy, TX 77450
    3,580 sqft | $161/sqft | built 1984 | Similar size (3,580 vs 3,642 sqft); Similar age (1984 vs 1988); Lot 11% smaller (11,328 vs 12,696 sqft)
    $575,519
  • 1702 Oak Royal Dr, Katy, TX 77450
    3,719 sqft | $139/sqft | built 1985 | Similar size (3,719 vs 3,642 sqft); Similar age (1985 vs 1988); Lot 13% smaller (11,028 vs 12,696 sqft)
    $517,980
  • 1918 Hickory Chase Dr, Katy, TX 77450
    3,533 sqft | $140/sqft | built 1985 | Similar size (3,533 vs 3,642 sqft); Similar age (1985 vs 1988); Same quality (Good)
    $493,196

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.

  • 20502 Chadbury Park Dr, Katy, TX 77450
    September-30-2026 | 3,672 sqft | $132/sqft | built 1990 | Similar size (3,672 sqft); Similar age (1990); Sold after the valuation date
    $484,900
  • 2010 Briarchester Dr, Katy, TX 77450
    August-31-2026 | 3,753 sqft | $163/sqft | built 1998 | Similar size (3,753 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $612,500
  • 22919 Heathercroft Dr, Katy, TX 77450
    September-30-2026 | 3,424 sqft | $143/sqft | built 1998 | 6% size difference (3,424 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $489,000
  • 20603 Morning Creek Dr, Katy, TX 77450
    August-26-2026 | 3,725 sqft | $134/sqft | built 1998 | Similar size (3,725 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $499,900
  • 1118 Sherfield Ridge Dr, Katy, TX 77450
    August-21-2026 | 3,538 sqft | $201/sqft | built 1989 | Similar size (3,538 sqft); Similar age (1989); Sold after the valuation date
    $709,700

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.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $635,000 sale recorded on June-1-2026