Harris Value

1139 Shillington Dr, Katy, TX 77450

2,554 sqft, built 1980, in Nottingham Country Appraised at $368,509 for 2026.

Harris County account 1127350000019

Appraised value
$368,509
Tax year 2026 · after any cap, before exemptions
Living area
2,554 sqft
$144 per sqft
Year built
1980
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 2.8% from $358,445 in 2025 to $368,509 in 2026.
  • Appraised value per square footThe current public record shows about $144 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 204 residential records in the same neighborhood, the average appraised value is about $148 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.2% on average.

Comparable assessments

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

  • 1207 Shillington Dr, Katy, TX 77450
    2,549 sqft | $144/sqft | built 1980 | Similar size (2,549 vs 2,554 sqft); Built same year (1980); Similar lot size (8,125 vs 8,125 sqft)
    $367,627
  • 1223 Shillington Dr, Katy, TX 77450
    2,567 sqft | $143/sqft | built 1980 | Similar size (2,567 vs 2,554 sqft); Built same year (1980); Similar lot size (8,125 vs 8,125 sqft)
    $368,347
  • 1506 Kempsford Dr, Katy, TX 77450
    2,532 sqft | $136/sqft | built 1980 | Similar size (2,532 vs 2,554 sqft); Built same year (1980); Similar lot size (7,995 vs 8,125 sqft)
    $344,259
  • 20222 Kings Camp Dr, Katy, TX 77450
    2,507 sqft | $144/sqft | built 1980 | Similar size (2,507 vs 2,554 sqft); Built same year (1980); Similar lot size (8,165 vs 8,125 sqft)
    $360,168
  • 1050 Shillington Dr, Katy, TX 77450
    2,584 sqft | $174/sqft | built 1980 | Similar size (2,584 vs 2,554 sqft); Built same year (1980); Similar lot size (8,450 vs 8,125 sqft)
    $449,421

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.

  • 20723 Vanderwick Dr, Katy, TX 77450
    August-26-2026 | 2,586 sqft | $168/sqft | built 1982 | Similar size (2,586 sqft); Similar age (1982); Sold after the valuation date
    $435,000
  • 1419 Dominion Dr, Katy, TX 77450
    September-11-2026 | 2,498 sqft | $172/sqft | built 1979 | Similar size (2,498 sqft); Similar age (1979); Sold after the valuation date
    $430,000
  • 21659 Park York Dr, Katy, TX 77450
    September-14-2026 | 2,456 sqft | $129/sqft | built 1983 | Similar size (2,456 sqft); Similar age (1983); Sold after the valuation date
    $318,000
  • 20414 Withington Dr, Katy, TX 77450
    September-10-2026 | 2,378 sqft | $132/sqft | built 1977 | 7% size difference (2,378 sqft); Similar age (1977); Sold after the valuation date
    $314,000
  • 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.