Harris Value

21739 Crest Peak Way, Katy, TX 77449

3,120 sqft, built 2008 Appraised at $331,693 for 2026.

Harris County account 1285720030005

Appraised value
$331,693
Tax year 2026 · after any cap, before exemptions
Living area
3,120 sqft
$106 per sqft
Year built
2008
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 decreased 4.3% from $346,542 in 2025 to $331,693 in 2026.
  • Appraised value per square footThe current public record shows about $106 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.

  • 21614 Crest Peak Way, Katy, TX 77449
    3,180 sqft | $110/sqft | built 2008 | Similar size (3,180 vs 3,120 sqft); Built same year (2008); Lot 15% smaller (8,833 vs 10,385 sqft)
    $349,884
  • 21726 Alta Peak Way, Katy, TX 77449
    2,841 sqft | $121/sqft | built 2011 | 9% smaller (2,841 vs 3,120 sqft); Similar age (2011 vs 2008); Similar lot size (10,250 vs 10,385 sqft)
    $342,702
  • 4410 Crest Peak Ct, Katy, TX 77449
    2,931 sqft | $117/sqft | built 2007 | 6% smaller (2,931 vs 3,120 sqft); Similar age (2007 vs 2008); Similar lot size (9,387 vs 10,385 sqft)
    $341,481
  • 21703 Crest Peak Way, Katy, TX 77449
    3,120 sqft | $109/sqft | built 2008 | Similar size (3,120 vs 3,120 sqft); Built same year (2008); Same quality (Average)
    $340,846
  • 21602 Alta Peak Way, Katy, TX 77449
    3,113 sqft | $108/sqft | built 2013 | Similar size (3,113 vs 3,120 sqft); Similar age (2013 vs 2008); Lot 16% smaller (8,690 vs 10,385 sqft)
    $337,551

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 Arbor Creek Dr, Katy, TX 77449
    August-28-2026 | 3,117 sqft | $120/sqft | built 1996 | Similar size (3,117 sqft); Sold after the valuation date
    $374,000
  • 3207 Coldwater Canyon Ln, Katy, TX 77449
    August-5-2026 | 3,300 sqft | $103/sqft | built 2002 | 6% size difference (3,300 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $340,000
  • 21314 Suffolk Sky Ct, Katy, TX 77449
    June-26-2026 | 3,132 sqft | $120/sqft | built 2013 | Similar size (3,132 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $375,000
  • 22603 Bucktrout Ln, Katy, TX 77449
    June-30-2026 | 3,045 sqft | $144/sqft | built 2001 | Similar size (3,045 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $439,900
  • 18427 Flint Hill Dr, Katy, TX 77449
    August-26-2026 | 2,854 sqft | $91/sqft | built 1992 | 8% size difference (2,854 sqft); Sold after the valuation date
    $260,000

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.