Harris Value

20731 Sea Pine Dr, Katy, TX 77450

2,900 sqft, built 1983, in Nottingham Country Appraised at $431,863 for 2026.

Harris County account 1144550030002

Appraised value
$431,863
Tax year 2026 · after any cap, before exemptions
Living area
2,900 sqft
$149 per sqft
Year built
1983
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 1.9% from $423,976 in 2025 to $431,863 in 2026.
  • Appraised value per square footThe current public record shows about $149 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 739 residential records in the same neighborhood, the average appraised value is about $156 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.5% on average.

Comparable assessments

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

  • 20726 Park Bend Dr, Katy, TX 77450
    2,888 sqft | $150/sqft | built 1983 | Similar size (2,888 vs 2,900 sqft); Built same year (1983); Similar lot size (7,076 vs 7,035 sqft)
    $432,815
  • 1147 Barkston Dr, Katy, TX 77450
    2,872 sqft | $153/sqft | built 1983 | Similar size (2,872 vs 2,900 sqft); Built same year (1983); Similar lot size (7,068 vs 7,035 sqft)
    $439,985
  • 20719 Castle Bend Dr, Katy, TX 77450
    2,884 sqft | $147/sqft | built 1982 | Similar size (2,884 vs 2,900 sqft); Similar age (1982 vs 1983); Similar lot size (7,076 vs 7,035 sqft)
    $425,085
  • 1518 Rustic Knolls Dr, Katy, TX 77450
    2,922 sqft | $145/sqft | built 1982 | Similar size (2,922 vs 2,900 sqft); Similar age (1982 vs 1983); Similar lot size (7,053 vs 7,035 sqft)
    $422,754
  • 1618 Leatherwood Dr, Katy, TX 77450
    2,846 sqft | $158/sqft | built 1983 | Similar size (2,846 vs 2,900 sqft); Built same year (1983); Similar lot size (7,015 vs 7,035 sqft)
    $448,720

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.

  • 20719 Castle Bend Dr, Katy, TX 77450
    July-30-2026 | 2,884 sqft | $139/sqft | built 1982 | Similar size (2,884 sqft); Similar age (1982); Sold after the valuation date
    $399,900
  • 20619 Prince Creek Dr, Katy, TX 77450
    August-28-2026 | 2,794 sqft | $174/sqft | built 1982 | Similar size (2,794 sqft); Similar age (1982); Sold after the valuation date
    $487,000
  • 911 Montview Dr, Katy, TX 77450
    August-25-2026 | 2,741 sqft | $157/sqft | built 1983 | 6% size difference (2,741 sqft); Similar age (1983); Sold after the valuation date
    $429,900
  • 1122 Rustic Knolls Dr, Katy, TX 77450
    July-14-2026 | 2,925 sqft | $164/sqft | built 1982 | Similar size (2,925 sqft); Similar age (1982); Sold after the valuation date
    $480,000
  • 1027 Flagmore Dr, Katy, TX 77450
    August-18-2026 | 2,698 sqft | $189/sqft | built 1983 | 7% size difference (2,698 sqft); Similar age (1983); Sold after the valuation date
    $510,000

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.