Harris Value

1230 Dominion Dr, Katy, TX 77450

1,924 sqft, built 1978, in Nottingham Country Appraised at $380,463 for 2026.

Harris County account 1093780000019

Appraised value
$380,463
Tax year 2026 · after any cap, before exemptions
Living area
1,924 sqft
$198 per sqft
Year built
1978
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 1.5% from $386,119 in 2025 to $380,463 in 2026.
  • Appraised value per square footThe current public record shows about $198 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 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.

  • 20335 Prince Creek Dr, Katy, TX 77450
    1,979 sqft | $161/sqft | built 1980 | Similar size (1,979 vs 1,924 sqft); Similar age (1980 vs 1978); Similar lot size (7,475 vs 7,475 sqft)
    $319,000
  • 20211 Warrington Dr, Katy, TX 77450
    1,870 sqft | $177/sqft | built 1979 | Similar size (1,870 vs 1,924 sqft); Similar age (1979 vs 1978); Similar lot size (7,360 vs 7,475 sqft)
    $331,403
  • 20206 Laurel Lock Dr, Katy, TX 77450
    1,917 sqft | $176/sqft | built 1980 | Similar size (1,917 vs 1,924 sqft); Similar age (1980 vs 1978); Similar lot size (7,130 vs 7,475 sqft)
    $338,050
  • 911 Dominion Dr, Katy, TX 77450
    1,956 sqft | $166/sqft | built 1979 | Similar size (1,956 vs 1,924 sqft); Similar age (1979 vs 1978); Similar lot size (7,820 vs 7,475 sqft)
    $325,103
  • 20406 Laurel Lock Dr, Katy, TX 77450
    2,029 sqft | $160/sqft | built 1978 | 6% larger (2,029 vs 1,924 sqft); Built same year (1978); Similar lot size (7,475 vs 7,475 sqft)
    $324,114

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.

  • 21123 Park Villa Dr, Katy, TX 77450
    September-18-2026 | 2,002 sqft | $149/sqft | built 1976 | Similar size (2,002 sqft); Similar age (1976); Sold after the valuation date
    $299,000
  • 22106 Goldstone Dr, Katy, TX 77450
    August-11-2026 | 1,895 sqft | $139/sqft | built 1977 | Similar size (1,895 sqft); Similar age (1977); Sold after the valuation date
    $264,000
  • 22702 Indian Ridge Dr, Katy, TX 77450
    August-24-2026 | 1,868 sqft | $134/sqft | built 1978 | Similar size (1,868 sqft); Similar age (1978); Sold after the valuation date
    $250,000
  • 22822 Indian Ridge Dr, Katy, TX 77450
    July-17-2026 | 1,890 sqft | $159/sqft | built 1980 | Similar size (1,890 sqft); Similar age (1980); Sold after the valuation date
    $299,900
  • 22927 Indian Ridge Dr, Katy, TX 77450
    August-28-2026 | 1,815 sqft | $152/sqft | built 1983 | 6% size difference (1,815 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $275,000

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.