Harris Value

20410 Laurel Lock Dr, Katy, TX 77450

2,664 sqft, built 1978, in Nottingham Country Appraised at $431,909 for 2026.

Harris County account 1093780000009

Appraised value
$431,909
Tax year 2026 · after any cap, before exemptions
Market value
$466,810
Living area
2,664 sqft
$162 per sqft
Year built
1978
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 $392,645 in 2025 to $431,909 in 2026.
  • Appraised value per square footThe current public record shows about $162 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $34,901 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 549 residential records in the same neighborhood, the average appraised value is about $163 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.1% on average.

Comparable assessments

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

  • 1139 Rennie Dr, Katy, TX 77450
    2,659 sqft | $164/sqft | built 1978 | Similar size (2,659 vs 2,664 sqft); Built same year (1978); Similar lot size (6,900 vs 7,475 sqft)
    $435,394
  • 1327 Dominion Dr, Katy, TX 77450
    2,730 sqft | $172/sqft | built 1978 | Similar size (2,730 vs 2,664 sqft); Built same year (1978); Similar lot size (7,392 vs 7,475 sqft)
    $470,319
  • 1134 Dominion Dr, Katy, TX 77450
    2,567 sqft | $173/sqft | built 1979 | Similar size (2,567 vs 2,664 sqft); Similar age (1979 vs 1978); Similar lot size (7,475 vs 7,475 sqft)
    $443,406
  • 1014 Rennie Dr, Katy, TX 77450
    2,570 sqft | $174/sqft | built 1982 | Similar size (2,570 vs 2,664 sqft); Similar age (1982 vs 1978); Similar lot size (7,749 vs 7,475 sqft)
    $448,065
  • 20226 Prince Creek Dr, Katy, TX 77450
    2,525 sqft | $164/sqft | built 1981 | 5% smaller (2,525 vs 2,664 sqft); Similar age (1981 vs 1978); Similar lot size (7,633 vs 7,475 sqft)
    $414,303

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.

  • 1027 Flagmore Dr, Katy, TX 77450
    August-18-2026 | 2,698 sqft | $189/sqft | built 1983 | Similar size (2,698 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $510,000
  • 1419 Dominion Dr, Katy, TX 77450
    September-11-2026 | 2,498 sqft | $172/sqft | built 1979 | 6% size difference (2,498 sqft); Similar age (1979); Sold after the valuation date
    $430,000
  • 20723 Vanderwick Dr, Katy, TX 77450
    August-26-2026 | 2,586 sqft | $168/sqft | built 1982 | Similar size (2,586 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $435,000
  • 911 Montview Dr, Katy, TX 77450
    August-25-2026 | 2,741 sqft | $157/sqft | built 1983 | Similar size (2,741 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $429,900
  • 20215 Lake Sherwood Dr, Katy, TX 77450
    July-22-2026 | 2,604 sqft | $161/sqft | built 1978 | Similar size (2,604 sqft); Similar age (1978); Sold after the valuation date
    $420,000

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.