Harris Value

6610 Valerian Ln, Katy, TX 77449

1,815 sqft, built 2000, in Autumn Run Appraised at $261,087 for 2026.

Harris County account 1153750010001

Appraised value
$261,087
Tax year 2026 · after any cap, before exemptions
Living area
1,815 sqft
$144 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 1.2% from $257,875 in 2025 to $261,087 in 2026.
  • Appraised value per square footThe current public record shows about $144 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.

  • 18414 Dinner Creek Dr, Katy, TX 77449
    1,854 sqft | $159/sqft | built 2002 | Similar size (1,854 vs 1,815 sqft); Similar age (2002 vs 2000); Similar lot size (6,720 vs 6,700 sqft)
    $294,846
  • 18406 Forest Dew Dr, Katy, TX 77449
    1,812 sqft | $147/sqft | built 1999 | Similar size (1,812 vs 1,815 sqft); Similar age (1999 vs 2000); Similar lot size (6,300 vs 6,700 sqft)
    $267,043
  • 6626 Amberfield Ln, Katy, TX 77449
    1,852 sqft | $144/sqft | built 2001 | Similar size (1,852 vs 1,815 sqft); Similar age (2001 vs 2000); Similar lot size (6,925 vs 6,700 sqft)
    $266,728
  • 18338 Forest Dew Dr, Katy, TX 77449
    1,830 sqft | $148/sqft | built 1999 | Similar size (1,830 vs 1,815 sqft); Similar age (1999 vs 2000); Similar lot size (6,300 vs 6,700 sqft)
    $271,515
  • 18327 Forest Dew Dr, Katy, TX 77449
    1,879 sqft | $148/sqft | built 2000 | Similar size (1,879 vs 1,815 sqft); Built same year (2000); Similar lot size (6,900 vs 6,700 sqft)
    $277,482

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.

  • 6218 Pleasant Stream Dr, Katy, TX 77449
    August-28-2026 | 1,833 sqft | $147/sqft | built 2003 | Similar size (1,833 sqft); Similar age (2003); Sold after the valuation date
    $269,990
  • 21139 Wildcroft Dr, Katy, TX 77449
    September-18-2026 | 1,789 sqft | $140/sqft | built 1998 | Similar size (1,789 sqft); Similar age (1998); Sold after the valuation date
    $250,000
  • 4910 Morningmount Ln, Katy, TX 77449
    August-31-2026 | 1,832 sqft | $136/sqft | built 2005 | Similar size (1,832 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $250,000
  • 6326 Bonnie Chase Ln, Katy, TX 77449
    September-21-2026 | 1,855 sqft | $135/sqft | built 2005 | Similar size (1,855 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $250,000
  • 3830 Silverhawk Dr, Katy, TX 77449
    September-1-2026 | 1,752 sqft | $151/sqft | built 2005 | Similar size (1,752 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $265,000

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.