Harris Value

21603 Crest Peak Way, Katy, TX 77449

3,180 sqft, built 2009 Appraised at $352,513 for 2026.

Harris County account 1285720030025

Appraised value
$352,513
Tax year 2026 · after any cap, before exemptions
Living area
3,180 sqft
$111 per sqft
Year built
2009
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, HCAD Appraisal Area 2847.07, 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 1.5% from $347,177 in 2025 to $352,513 in 2026.
  • Appraised value per square footThe current public record shows about $111 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77449.
  • Neighborhood value signalAmong 135 residential records in the same neighborhood, the average appraised value is about $126 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.4% on average.

Comparable assessments

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

  • 4518 Wheeler Peak Way, Katy, TX 77449
    3,225 sqft | $111/sqft | built 2013 | Similar size (3,225 vs 3,180 sqft); Similar age (2013 vs 2009); Similar lot size (6,000 vs 6,040 sqft)
    $359,430
  • 4434 Wheeler Peak Way, Katy, TX 77449
    3,249 sqft | $112/sqft | built 2013 | Similar size (3,249 vs 3,180 sqft); Similar age (2013 vs 2009); Similar lot size (6,000 vs 6,040 sqft)
    $364,126
  • 21634 Alta Peak Way, Katy, TX 77449
    2,841 sqft | $124/sqft | built 2012 | 11% smaller (2,841 vs 3,180 sqft); Similar age (2012 vs 2009); Similar lot size (6,000 vs 6,040 sqft)
    $353,121
  • 21718 Mid Peak Way, Katy, TX 77449
    3,104 sqft | $110/sqft | built 2010 | Similar size (3,104 vs 3,180 sqft); Similar age (2010 vs 2009); Similar lot size (6,287 vs 6,040 sqft)
    $340,664
  • 4530 Wheeler Peak Way, Katy, TX 77449
    2,840 sqft | $119/sqft | built 2013 | 11% smaller (2,840 vs 3,180 sqft); Similar age (2013 vs 2009); Similar lot size (6,000 vs 6,040 sqft)
    $338,729

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.

  • 4459 Ashberry Pine Ln, Katy, TX 77449
    August-7-2026 | 3,305 sqft | $100/sqft | built 2015 | Similar size (3,305 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $329,000
  • 4035 Mt Whitney Way, Katy, TX 77449
    September-4-2026 | 2,721 sqft | $110/sqft | built 2004 | 14% size difference (2,721 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $299,000
  • 20407 Westfield Estates Dr, Katy, TX 77449
    July-20-2026 | 3,028 sqft | $106/sqft | built 1996 | Similar size (3,028 sqft); Sold after the valuation date
    $321,990
  • 19506 Tuscola Ln, Katy, TX 77449
    June-30-2026 | 2,872 sqft | $113/sqft | built 2001 | 10% size difference (2,872 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $324,990
  • 2703 Blue Mills Ct, Katy, TX 77449
    April-9-2026 | 3,235 sqft | $100/sqft | built 2007 | Similar size (3,235 sqft); Similar age (2007); Sold after the valuation date
    $325,000

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.