Harris Value

20603 Quail Chase Dr, Katy, TX 77450

2,891 sqft, built 1991, in Nottingham Country Appraised at $472,132 for 2026.

Harris County account 1153910070052

Appraised value
$472,132
Tax year 2026 · after any cap, before exemptions
Living area
2,891 sqft
$163 per sqft
Year built
1991
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 increased 0.8% from $468,500 in 2025 to $472,132 in 2026.
  • Appraised value per square footThe current public record shows about $163 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.

  • 20411 Amberlight Ln, Katy, TX 77450
    2,925 sqft | $161/sqft | built 1991 | Similar size (2,925 vs 2,891 sqft); Built same year (1991); Similar lot size (8,050 vs 8,050 sqft)
    $470,107
  • 20527 Quail Chase Dr, Katy, TX 77450
    2,905 sqft | $160/sqft | built 1989 | Similar size (2,905 vs 2,891 sqft); Similar age (1989 vs 1991); Similar lot size (8,050 vs 8,050 sqft)
    $464,715
  • 20522 Quail Chase Dr, Katy, TX 77450
    2,954 sqft | $165/sqft | built 1991 | Similar size (2,954 vs 2,891 sqft); Built same year (1991); Similar lot size (8,050 vs 8,050 sqft)
    $486,133
  • 20615 Quail Chase Dr, Katy, TX 77450
    2,932 sqft | $158/sqft | built 1989 | Similar size (2,932 vs 2,891 sqft); Similar age (1989 vs 1991); Similar lot size (8,050 vs 8,050 sqft)
    $462,192
  • 20419 Amberlight Ln, Katy, TX 77450
    2,814 sqft | $175/sqft | built 1992 | Similar size (2,814 vs 2,891 sqft); Similar age (1992 vs 1991); Similar lot size (8,050 vs 8,050 sqft)
    $492,269

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.

  • 1402 Sherfield Ridge Dr, Katy, TX 77450
    July-31-2026 | 2,836 sqft | $153/sqft | built 1982 | Similar size (2,836 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $435,000
  • 23027 Red River Dr, Katy, TX 77450
    August-31-2026 | 3,005 sqft | $133/sqft | built 1989 | Similar size (3,005 sqft); Similar age (1989); Sold after the valuation date
    $400,000
  • 20911 Park Brush Cir, Katy, TX 77450
    September-17-2026 | 2,890 sqft | $119/sqft | built 1977 | Similar size (2,890 sqft); Sold after the valuation date
    $345,000
  • 20619 Prince Creek Dr, Katy, TX 77450
    August-28-2026 | 2,794 sqft | $174/sqft | built 1982 | Similar size (2,794 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $487,000
  • 20719 Castle Bend Dr, Katy, TX 77450
    July-30-2026 | 2,884 sqft | $139/sqft | built 1982 | Similar size (2,884 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $399,900

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.

Recent sale history

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

  • $500,000 sale recorded on May-4-2026