Harris Value

19510 Elmtree Estates Dr, Katy, TX 77449

1,450 sqft, built 1996, in Strathmore Appraised at $218,081 for 2026.

Harris County account 1140030000009

Appraised value
$218,081
Tax year 2026 · after any cap, before exemptions
Living area
1,450 sqft
$150 per sqft
Year built
1996
Average 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 77449, Strathmore, 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 0.5% from $219,067 in 2025 to $218,081 in 2026.
  • Appraised value per square footThe current public record shows about $150 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Strathmore neighborhood and ZIP 77449.
  • Neighborhood value signalAmong 791 residential records in the same neighborhood, the average appraised value is about $150 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.

  • 6619 Chantalle Dr, Katy, TX 77449
    1,478 sqft | $163/sqft | built 1995 | Similar size (1,478 vs 1,450 sqft); Similar age (1995 vs 1996); Similar lot size (6,300 vs 6,300 sqft)
    $240,518
  • 19343 Aspen Trails Dr, Katy, TX 77449
    1,465 sqft | $176/sqft | built 2002 | Similar size (1,465 vs 1,450 sqft); Similar lot size (6,300 vs 6,300 sqft); Same quality (Average)
    $257,553
  • 6519 Greenhouse Rd, Katy, TX 77449
    1,447 sqft | $173/sqft | built 2003 | Similar size (1,447 vs 1,450 sqft); Similar lot size (6,325 vs 6,300 sqft); Same quality (Average)
    $250,738
  • 19339 Aspen Trails Dr, Katy, TX 77449
    1,432 sqft | $172/sqft | built 2002 | Similar size (1,432 vs 1,450 sqft); Similar lot size (6,300 vs 6,300 sqft); Same quality (Average)
    $245,706
  • 6523 Greenhouse Rd, Katy, TX 77449
    1,460 sqft | $178/sqft | built 2003 | Similar size (1,460 vs 1,450 sqft); Similar lot size (6,325 vs 6,300 sqft); Same quality (Average)
    $260,239

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.

  • 1807 Strongs Ct, Katy, TX 77449
    September-28-2026 | 1,428 sqft | $167/sqft | built 2003 | Similar size (1,428 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $238,000
  • 21102 Stoney Haven Dr, Katy, TX 77449
    September-17-2026 | 1,484 sqft | $155/sqft | built 2001 | Similar size (1,484 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $230,000
  • 21823 Haven Cove Ln, Katy, TX 77449
    September-10-2026 | 1,442 sqft | $159/sqft | built 2003 | Similar size (1,442 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $229,900
  • 19215 Haystream Dr, Katy, TX 77449
    September-18-2026 | 1,422 sqft | $176/sqft | built 1983 | Similar size (1,422 sqft); Sold after the valuation date
    $250,000
  • 19430 Winding Branch Dr, Katy, TX 77449
    July-30-2026 | 1,447 sqft | $152/sqft | built 1984 | Similar size (1,447 sqft); Sold after the valuation date
    $219,997

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.