Harris Value

5390 11th St, Katy, TX 77493

5,109 sqft, built 2023, in Katy Heights Appraised at $1,301,951 for 2026.

Harris County account 1428740010001

Appraised value
$1,301,951
Tax year 2026 · after any cap, before exemptions
Living area
5,109 sqft
$255 per sqft
Year built
2023
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 77493, Katy Heights, 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 2.1% from $1,275,000 in 2025 to $1,301,951 in 2026.
  • Appraised value per square footThe current public record shows about $255 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Katy Heights neighborhood and ZIP 77493.
  • Neighborhood value signalAmong 99 residential records in the same neighborhood, the average appraised value is about $168 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.1% on average.

Comparable assessments

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

  • 6022 K St, Katy, TX 77493
    4,443 sqft | $293/sqft | built 2024 | 13% smaller (4,443 vs 5,109 sqft); Similar age (2024 vs 2023); Lot 18% smaller (28,152 vs 34,440 sqft)
    $1,303,575

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.

  • 25603 Grassland Prairie Dr, Katy, TX 77493
    August-18-2026 | 4,229 sqft | $189/sqft | built 2025 | Similar age (2025); Sold after the valuation date
    $799,000
  • 26719 Outback Dr, Katy, TX 77493
    May-29-2026 | 4,823 sqft | $197/sqft | built 2010 | 6% size difference (4,823 sqft); Sold after the valuation date
    $949,900
  • 5922 Green Meadows Ln, Katy, TX 77493
    May-5-2026 | 3,880 sqft | $178/sqft | built 2018 | Moderate age difference (5 years older); Sold after the valuation date
    $692,000
  • 7118 Sunflower Valley Dr, Katy, TX 77493
    June-5-2026 | 4,340 sqft | $228/sqft | built 2026 | Similar age (2026); Sold after the valuation date
    $989,146

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.