Fort Bend Value

21323 Pennshore Ln, Katy, TX 77450

4 bed / 3 bath, 2,038 sqft, built 2004, in Grand Lakes D Appraised at $511,834 for 2026.

Fort Bend County account 287017

Appraised value
$511,834
Tax year 2026 · after any cap, before exemptions
Market value
$513,631
Living area
2,038 sqft
$251 per sqft
Year built
2004

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, Grand Lakes D, and Cinco Ranch 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 mailed, 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 FBCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 10.0% from $465,304 in 2025 to $511,834 in 2026.
  • Appraised value per square footThe current public record shows about $251 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $1,797 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Grand Lakes D neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 1,033 residential records in the same neighborhood, the average appraised value is about $248 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.0% on average.

Comparable assessments

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

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.

  • 22402 Rue Canyon Ct, Katy, TX 77450
    September-16-2026 | 1,980 sqft | $212/sqft | built 2000 | Similar size (1,980 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $419,000
  • 6606 Belmont Bnd, Katy, TX 77450
    September-17-2026 | 2,162 sqft | $150/sqft | built 1995 | 6% size difference (2,162 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $324,900
  • 6010 Walkabout Way, Katy, TX 77450
    August-24-2026 | 2,162 sqft | $187/sqft | built 1998 | 6% size difference (2,162 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $405,000
  • 4015 Lime Creek Dr, Katy, TX 77450
    September-8-2026 | 2,222 sqft | $146/sqft | built 2000 | 9% size difference (2,222 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $325,000
  • 21523 Grand Hollow Ln, Katy, TX 77450
    September-18-2026 | 2,269 sqft | $181/sqft | built 2004 | 11% size difference (2,269 sqft); Similar age (2004); Sold after the valuation date
    $410,000

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