Harris Value

18603 S Lyford Dr, Katy, TX 77449

1,890 sqft, built 1996, in Brenwood Appraised at $279,803 for 2026.

Harris County account 1160460100021

Appraised value
$279,803
Tax year 2026 · after any cap, before exemptions
Living area
1,890 sqft
$148 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, Brenwood, 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 2.9% from $271,801 in 2025 to $279,803 in 2026.
  • Appraised value per square footThe current public record shows about $148 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Brenwood neighborhood and ZIP 77449.
  • Neighborhood value signalAmong 447 residential records in the same neighborhood, the average appraised value is about $138 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.9% on average.

Comparable assessments

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

  • 18615 S Lyford Dr, Katy, TX 77449
    1,894 sqft | $149/sqft | built 1996 | Similar size (1,894 vs 1,890 sqft); Built same year (1996); Similar lot size (6,120 vs 6,120 sqft)
    $281,757
  • 6222 Billinsgate Dr, Katy, TX 77449
    1,878 sqft | $149/sqft | built 1996 | Similar size (1,878 vs 1,890 sqft); Built same year (1996); Similar lot size (6,300 vs 6,120 sqft)
    $279,359
  • 6231 Newbury Dr, Katy, TX 77449
    1,917 sqft | $153/sqft | built 1997 | Similar size (1,917 vs 1,890 sqft); Similar age (1997 vs 1996); Similar lot size (6,020 vs 6,120 sqft)
    $293,617
  • 18422 S Wimbledon Dr, Katy, TX 77449
    1,888 sqft | $147/sqft | built 1993 | Similar size (1,888 vs 1,890 sqft); Similar age (1993 vs 1996); Similar lot size (5,980 vs 6,120 sqft)
    $278,300
  • 18406 S Wimbledon Dr, Katy, TX 77449
    1,888 sqft | $151/sqft | built 1993 | Similar size (1,888 vs 1,890 sqft); Similar age (1993 vs 1996); Similar lot size (5,980 vs 6,120 sqft)
    $285,365

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.

  • 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 (9 years newer); Sold after the valuation date
    $250,000
  • 6011 Elton Knolls St, Katy, TX 77449
    August-7-2026 | 1,927 sqft | $148/sqft | built 2003 | Similar size (1,927 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $285,000
  • 6218 Pleasant Stream Dr, Katy, TX 77449
    August-28-2026 | 1,833 sqft | $147/sqft | built 2003 | Similar size (1,833 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $269,990
  • 20335 Sabal Palms Dr, Katy, TX 77449
    August-25-2026 | 1,994 sqft | $135/sqft | built 2001 | 6% size difference (1,994 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $270,000
  • 4910 Morningmount Ln, Katy, TX 77449
    August-31-2026 | 1,832 sqft | $136/sqft | built 2005 | Similar size (1,832 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $250,000

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.