Harris Value

20127 Amberlight Ln, Katy, TX 77450

2,578 sqft, built 1995, in Nottingham Country Appraised at $471,540 for 2026.

Harris County account 1153910060027

Appraised value
$471,540
Tax year 2026 · after any cap, before exemptions
Market value
$477,980
Living area
2,578 sqft
$183 per sqft
Year built
1995
Good quality
Homestead
Yes
Owner-occupied exemption on file

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 increased 10.0% from $428,673 in 2025 to $471,540 in 2026.
  • Appraised value per square footThe current public record shows about $183 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $6,440 above the appraised value used on this page.
  • 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.

  • 20103 Amberlight Ln, Katy, TX 77450
    2,600 sqft | $176/sqft | built 1996 | Similar size (2,600 vs 2,578 sqft); Similar age (1996 vs 1995); Similar lot size (8,100 vs 8,050 sqft)
    $458,527
  • 20619 Quail Chase Dr, Katy, TX 77450
    2,503 sqft | $186/sqft | built 1994 | Similar size (2,503 vs 2,578 sqft); Similar age (1994 vs 1995); Similar lot size (8,050 vs 8,050 sqft)
    $466,626
  • 20515 Quail Chase Dr, Katy, TX 77450
    2,576 sqft | $177/sqft | built 1989 | Similar size (2,576 vs 2,578 sqft); Similar lot size (8,050 vs 8,050 sqft); Same quality (Good)
    $455,781
  • 1706 Wine Cedar Ln, Katy, TX 77450
    2,577 sqft | $170/sqft | built 1988 | Similar size (2,577 vs 2,578 sqft); Similar lot size (8,050 vs 8,050 sqft); Same quality (Good)
    $439,215
  • 1602 Galleon Oaks Dr, Katy, TX 77450
    2,497 sqft | $202/sqft | built 1994 | Similar size (2,497 vs 2,578 sqft); Similar age (1994 vs 1995); Similar lot size (8,235 vs 8,050 sqft)
    $503,862

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.

  • 2023 Stanford Park Ct, Katy, TX 77450
    August-28-2026 | 2,608 sqft | $142/sqft | built 2000 | Similar size (2,608 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $369,900
  • 20723 Vanderwick Dr, Katy, TX 77450
    August-26-2026 | 2,586 sqft | $168/sqft | built 1982 | Similar size (2,586 sqft); Sold after the valuation date
    $435,000
  • 1330 Sherfield Ridge Dr, Katy, TX 77450
    June-30-2026 | 2,499 sqft | $177/sqft | built 1991 | Similar size (2,499 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $442,000
  • 20703 Cottondale Ct, Katy, TX 77450
    June-24-2026 | 2,538 sqft | $169/sqft | built 1999 | Similar size (2,538 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $428,000
  • 1923 Blooming Park Ln, Katy, TX 77450
    June-30-2026 | 2,536 sqft | $136/sqft | built 2001 | Similar size (2,536 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $345,000

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.