Harris Value

6426 Grand Cypress Ln, Katy, TX 77449

3,168 sqft, built 2003, in Cypress Falls Appraised at $324,597 for 2026.

Harris County account 1233960010020

Appraised value
$324,597
Tax year 2026 · after any cap, before exemptions
Living area
3,168 sqft
$102 per sqft
Year built
2003
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, Cypress Falls, 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 stayed about the same, from $324,597 in 2025 to $324,597 in 2026.
  • Appraised value per square footThe current public record shows about $102 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Cypress Falls neighborhood and ZIP 77449.
  • Neighborhood value signalAmong 300 residential records in the same neighborhood, the average appraised value is about $128 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.2% on average.

Comparable assessments

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

  • 18119 Canyon Cypress Ln, Katy, TX 77449
    3,168 sqft | $104/sqft | built 2003 | Similar size (3,168 vs 3,168 sqft); Built same year (2003); Similar lot size (6,831 vs 7,267 sqft)
    $330,290
  • 6419 Stone Lndg, Katy, TX 77449
    3,215 sqft | $109/sqft | built 2005 | Similar size (3,215 vs 3,168 sqft); Similar age (2005 vs 2003); Similar lot size (7,080 vs 7,267 sqft)
    $348,910
  • 6407 Grand Cypress Ln, Katy, TX 77449
    3,147 sqft | $110/sqft | built 2004 | Similar size (3,147 vs 3,168 sqft); Similar age (2004 vs 2003); Similar lot size (7,633 vs 7,267 sqft)
    $346,378
  • 18131 Canyon Cypress Ln, Katy, TX 77449
    3,147 sqft | $102/sqft | built 2004 | Similar size (3,147 vs 3,168 sqft); Similar age (2004 vs 2003); Similar lot size (6,832 vs 7,267 sqft)
    $321,290
  • 18111 Glen Cypress Ct, Katy, TX 77449
    3,211 sqft | $99/sqft | built 2002 | Similar size (3,211 vs 3,168 sqft); Similar age (2002 vs 2003); Similar lot size (6,870 vs 7,267 sqft)
    $317,111

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.

  • 19823 Arbor Creek Dr, Katy, TX 77449
    August-28-2026 | 3,117 sqft | $120/sqft | built 1996 | Similar size (3,117 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $374,000
  • 22603 Bucktrout Ln, Katy, TX 77449
    June-30-2026 | 3,045 sqft | $144/sqft | built 2001 | Similar size (3,045 sqft); Similar age (2001); Sold after the valuation date
    $439,900
  • 4922 Beechknoll Ln, Katy, TX 77449
    May-7-2026 | 2,959 sqft | $106/sqft | built 2003 | 7% size difference (2,959 sqft); Similar age (2003); Sold after the valuation date
    $315,000
  • 20402 Avery Point Dr, Katy, TX 77449
    June-22-2026 | 2,996 sqft | $108/sqft | built 1992 | 5% size difference (2,996 sqft); Sold after the valuation date
    $323,500
  • 20407 Westfield Estates Dr, Katy, TX 77449
    July-20-2026 | 3,028 sqft | $106/sqft | built 1996 | Similar size (3,028 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $321,990

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.