Harris Value

6619 Valerian Ln, Katy, TX 77449

1,526 sqft, built 2000, in Autumn Run Appraised at $240,374 for 2026.

Harris County account 1153750050051

Appraised value
$240,374
Tax year 2026 · after any cap, before exemptions
Living area
1,526 sqft
$158 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, Autumn Run, 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 1.3% from $237,366 in 2025 to $240,374 in 2026.
  • Appraised value per square footThe current public record shows about $158 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Autumn Run neighborhood and ZIP 77449.
  • Neighborhood value signalAmong 707 residential records in the same neighborhood, the average appraised value is about $143 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.4% on average.

Comparable assessments

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

  • 6703 Bluebottle Ln, Katy, TX 77449
    1,519 sqft | $147/sqft | built 2001 | Similar size (1,519 vs 1,526 sqft); Similar age (2001 vs 2000); Similar lot size (5,005 vs 4,908 sqft)
    $223,719
  • 6627 Valerian Ln, Katy, TX 77449
    1,526 sqft | $158/sqft | built 2000 | Similar size (1,526 vs 1,526 sqft); Built same year (2000); Similar lot size (4,719 vs 4,908 sqft)
    $241,035
  • 6618 Bluebottle Ln, Katy, TX 77449
    1,526 sqft | $158/sqft | built 2000 | Similar size (1,526 vs 1,526 sqft); Built same year (2000); Similar lot size (4,601 vs 4,908 sqft)
    $240,787
  • 18526 Dinner Creek Dr, Katy, TX 77449
    1,520 sqft | $160/sqft | built 2001 | Similar size (1,520 vs 1,526 sqft); Similar age (2001 vs 2000); Lot 12% smaller (4,305 vs 4,908 sqft)
    $243,826
  • 6927 Autumn Thistle Dr, Katy, TX 77449
    1,571 sqft | $164/sqft | built 1991 | Similar size (1,571 vs 1,526 sqft); Similar lot size (4,800 vs 4,908 sqft); Same quality (Average)
    $257,605

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.

  • 5038 Natchez Ridge Ct, Katy, TX 77449
    September-21-2026 | 1,501 sqft | $160/sqft | built 2007 | Similar size (1,501 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $239,900
  • 19519 Cairns Dr, Katy, TX 77449
    August-31-2026 | 1,495 sqft | $153/sqft | built 2002 | Similar size (1,495 sqft); Similar age (2002); Sold after the valuation date
    $229,000
  • 21823 Haven Cove Ln, Katy, TX 77449
    September-10-2026 | 1,442 sqft | $159/sqft | built 2003 | 6% size difference (1,442 sqft); Similar age (2003); Sold after the valuation date
    $229,900
  • 6222 Cottage Pines Dr, Katy, TX 77449
    July-13-2026 | 1,560 sqft | $146/sqft | built 2006 | Similar size (1,560 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $228,000
  • 19419 Mystic Cypress Dr, Katy, TX 77449
    August-3-2026 | 1,600 sqft | $150/sqft | built 2006 | Similar size (1,600 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $239,900

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.