Harris Value

18431 Brenwood Manor Dr, Katy, TX 77449

2,367 sqft, built 2002, in Brenwood Appraised at $281,696 for 2026.

Harris County account 1221630010003

Appraised value
$281,696
Tax year 2026 · after any cap, before exemptions
Living area
2,367 sqft
$119 per sqft
Year built
2002
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 0.6% from $279,878 in 2025 to $281,696 in 2026.
  • Appraised value per square footThe current public record shows about $119 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 805 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 +3.1% on average.

Comparable assessments

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

  • 18403 Brenwood Manor Dr, Katy, TX 77449
    2,394 sqft | $120/sqft | built 2002 | Similar size (2,394 vs 2,367 sqft); Built same year (2002); Similar lot size (5,250 vs 5,250 sqft)
    $286,176
  • 5926 Destiny Park Ct, Katy, TX 77449
    2,352 sqft | $117/sqft | built 2004 | Similar size (2,352 vs 2,367 sqft); Similar age (2004 vs 2002); Similar lot size (5,250 vs 5,250 sqft)
    $276,346
  • 5727 Brenwood Glen Trl, Katy, TX 77449
    2,330 sqft | $124/sqft | built 2001 | Similar size (2,330 vs 2,367 sqft); Similar age (2001 vs 2002); Similar lot size (5,250 vs 5,250 sqft)
    $288,089
  • 6027 Destiny Park Ct, Katy, TX 77449
    2,340 sqft | $128/sqft | built 2004 | Similar size (2,340 vs 2,367 sqft); Similar age (2004 vs 2002); Similar lot size (5,250 vs 5,250 sqft)
    $299,354
  • 5926 Copinsay Dr, Katy, TX 77449
    2,337 sqft | $117/sqft | built 2004 | Similar size (2,337 vs 2,367 sqft); Similar age (2004 vs 2002); Similar lot size (5,250 vs 5,250 sqft)
    $273,092

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 Billineys Park Dr, Katy, TX 77449
    September-3-2026 | 2,486 sqft | $109/sqft | built 2006 | 5% size difference (2,486 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $270,000
  • 19439 Buckland Park Dr, Katy, TX 77449
    July-17-2026 | 2,357 sqft | $117/sqft | built 2006 | Similar size (2,357 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $275,000
  • 20930 Barbons Heath Ct, Katy, TX 77449
    August-28-2026 | 2,429 sqft | $113/sqft | built 2006 | Similar size (2,429 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $274,900
  • 21315 Slate Crossing Ln, Katy, TX 77449
    September-17-2026 | 2,520 sqft | $119/sqft | built 2012 | 6% size difference (2,520 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $299,000
  • 19427 Montclair Meadow Ln, Katy, TX 77449
    July-1-2026 | 2,336 sqft | $133/sqft | built 2005 | Similar size (2,336 sqft); Similar age (2005); Sold after the valuation date
    $310,000

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.