Harris Value

3619 Doherty Pl, Katy, TX 77449

2,326 sqft, built 2000, in Westfield Appraised at $331,634 for 2026.

Harris County account 1188910010003

Appraised value
$331,634
Tax year 2026 · after any cap, before exemptions
Living area
2,326 sqft
$143 per sqft
Year built
2000
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, Westfield, 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 7.9% from $307,319 in 2025 to $331,634 in 2026.
  • Appraised value per square footThe current public record shows about $143 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Westfield neighborhood and ZIP 77449.
  • Neighborhood value signalAmong 83 residential records in the same neighborhood, the average appraised value is about $134 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.0% on average.

Comparable assessments

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

  • 19702 Windmoor Ct, Katy, TX 77449
    2,230 sqft | $169/sqft | built 1997 | Similar size (2,230 vs 2,326 sqft); Similar age (1997 vs 2000); Lot 17% larger (16,498 vs 14,133 sqft)
    $376,141
  • 19703 Windmoor Ct, Katy, TX 77449
    2,222 sqft | $140/sqft | built 1997 | Similar size (2,222 vs 2,326 sqft); Similar age (1997 vs 2000); Same quality (Average)
    $311,296
  • 3619 Corinne Ct, Katy, TX 77449
    2,570 sqft | $121/sqft | built 1998 | 10% larger (2,570 vs 2,326 sqft); Similar age (1998 vs 2000); Same quality (Average)
    $312,145
  • 3626 Windmoor Dr, Katy, TX 77449
    2,230 sqft | $135/sqft | built 1997 | Similar size (2,230 vs 2,326 sqft); Similar age (1997 vs 2000); Same quality (Average)
    $300,810
  • 20019 Brandon Oaks Way, Katy, TX 77449
    2,214 sqft | $131/sqft | built 1998 | Similar size (2,214 vs 2,326 sqft); Similar age (1998 vs 2000); Same quality (Average)
    $291,045

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.

  • 3734 Veranda Dr, Katy, TX 77449
    August-7-2026 | 2,257 sqft | $140/sqft | built 2003 | Similar size (2,257 sqft); Similar age (2003); Sold after the valuation date
    $315,000
  • 19706 Windmoor Ct, Katy, TX 77449
    September-28-2026 | 2,400 sqft | $120/sqft | built 1998 | Similar size (2,400 sqft); Similar age (1998); Sold after the valuation date
    $289,000
  • 5106 Opal Sky Dr, Katy, TX 77449
    September-24-2026 | 2,322 sqft | $125/sqft | built 2004 | Similar size (2,322 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $290,000
  • 3107 Oxbridge Ct, Katy, TX 77449
    August-11-2026 | 2,406 sqft | $112/sqft | built 2000 | Similar size (2,406 sqft); Similar age (2000); Sold after the valuation date
    $270,000
  • 3902 Flatwood Dr, Katy, TX 77449
    September-25-2026 | 2,464 sqft | $134/sqft | built 2001 | 6% size difference (2,464 sqft); Similar age (2001); Sold after the valuation date
    $330,000

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.