Harris Value

21330 Park Bluff Dr, Katy, TX 77450

1,793 sqft, built 1983, in Memorial Parkway Appraised at $274,492 for 2026.

Harris County account 1102030000026

Appraised value
$274,492
Tax year 2026 · after any cap, before exemptions
Living area
1,793 sqft
$153 per sqft
Year built
1983
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 77450, Memorial Parkway, 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 stayed about the same, from $274,587 in 2025 to $274,492 in 2026.
  • Appraised value per square footThe current public record shows about $153 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Memorial Parkway neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 674 residential records in the same neighborhood, the average appraised value is about $135 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +2.2% on average.

Comparable assessments

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

  • 21415 Park Bluff Dr, Katy, TX 77450
    1,789 sqft | $143/sqft | built 1978 | Similar size (1,789 vs 1,793 sqft); Similar age (1978 vs 1983); Similar lot size (7,705 vs 7,705 sqft)
    $255,782
  • 21226 Park Mount Dr, Katy, TX 77450
    1,843 sqft | $150/sqft | built 1982 | Similar size (1,843 vs 1,793 sqft); Similar age (1982 vs 1983); Similar lot size (7,605 vs 7,705 sqft)
    $276,438
  • 21322 Park Bend Dr, Katy, TX 77450
    1,788 sqft | $150/sqft | built 1979 | Similar size (1,788 vs 1,793 sqft); Similar age (1979 vs 1983); Similar lot size (7,475 vs 7,705 sqft)
    $268,346
  • 21402 Park Bluff Dr, Katy, TX 77450
    1,820 sqft | $142/sqft | built 1978 | Similar size (1,820 vs 1,793 sqft); Similar age (1978 vs 1983); Similar lot size (7,705 vs 7,705 sqft)
    $258,545
  • 21414 Park Bluff Dr, Katy, TX 77450
    1,760 sqft | $149/sqft | built 1978 | Similar size (1,760 vs 1,793 sqft); Similar age (1978 vs 1983); Similar lot size (7,705 vs 7,705 sqft)
    $261,714

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.

  • 22927 Indian Ridge Dr, Katy, TX 77450
    August-28-2026 | 1,815 sqft | $152/sqft | built 1983 | Similar size (1,815 sqft); Similar age (1983); Sold after the valuation date
    $275,000
  • 22531 Indian Ridge Dr, Katy, TX 77450
    October-7-2026 | 1,833 sqft | $153/sqft | built 1978 | Similar size (1,833 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $280,000
  • 22507 Coriander Dr, Katy, TX 77450
    August-26-2026 | 1,732 sqft | $147/sqft | built 1978 | Similar size (1,732 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $254,900
  • 21403 Park Bluff Dr, Katy, TX 77450
    August-26-2026 | 1,715 sqft | $174/sqft | built 1978 | Similar size (1,715 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $299,000
  • 1519 Valley Landing Dr, Katy, TX 77450
    June-30-2026 | 1,766 sqft | $139/sqft | built 1984 | Similar size (1,766 sqft); Similar age (1984); Sold after the valuation date
    $245,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.