Harris Value

710 Ellingham Dr, Katy, TX 77450

2,930 sqft, built 1979, in Nottingham Country Appraised at $366,842 for 2026.

Harris County account 1102860000023

Appraised value
$366,842
Tax year 2026 · after any cap, before exemptions
Living area
2,930 sqft
$125 per sqft
Year built
1979
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 5.3% from $387,555 in 2025 to $366,842 in 2026.
  • Appraised value per square footThe current public record shows about $125 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 209 residential records in the same neighborhood, the average appraised value is about $135 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.8% on average.

Comparable assessments

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

  • 20623 Laverton Dr, Katy, TX 77450
    2,924 sqft | $129/sqft | built 1979 | Similar size (2,924 vs 2,930 sqft); Built same year (1979); Similar lot size (8,510 vs 8,510 sqft)
    $377,934
  • 711 Abbotswood Ct, Katy, TX 77450
    2,944 sqft | $125/sqft | built 1979 | Similar size (2,944 vs 2,930 sqft); Built same year (1979); Similar lot size (8,510 vs 8,510 sqft)
    $367,871
  • 20634 Cranfield Dr, Katy, TX 77450
    2,915 sqft | $126/sqft | built 1979 | Similar size (2,915 vs 2,930 sqft); Built same year (1979); Similar lot size (8,510 vs 8,510 sqft)
    $366,198
  • 619 Ellingham Dr, Katy, TX 77450
    2,951 sqft | $138/sqft | built 1980 | Similar size (2,951 vs 2,930 sqft); Similar age (1980 vs 1979); Similar lot size (8,510 vs 8,510 sqft)
    $406,251
  • 507 Whitehurst Ct, Katy, TX 77450
    2,936 sqft | $128/sqft | built 1980 | Similar size (2,936 vs 2,930 sqft); Similar age (1980 vs 1979); Similar lot size (8,625 vs 8,510 sqft)
    $374,657

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.

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.