Fort Bend Value

21523 Grand Hollow Ln, Katy, TX 77450

3 bed / 2 bath, 2,269 sqft, built 2004, in Grand Lakes D Appraised at $394,463 for 2026.

Fort Bend County account 192420

Appraised value
$394,463
Tax year 2026 · after any cap, before exemptions
Living area
2,269 sqft
$174 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 0.6% from $391,992 in 2025 to $394,463 in 2026.
  • Appraised value per square footThe current public record shows about $174 per square foot before any comparable-property adjustments.
  • 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.

  • 22607 Blue Canyon Dr, Katy, TX 77450
    September-18-2026 | 2,363 sqft | $180/sqft | built 1999 | Similar size (2,363 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $425,000
  • 20707 Medallion Pointe Dr, Katy, TX 77450
    August-31-2026 | 2,368 sqft | $173/sqft | built 1997 | Similar size (2,368 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $410,000
  • 3335 Bend Willow Ln, Katy, TX 77450
    August-4-2026 | 2,352 sqft | $185/sqft | built 2000 | Similar size (2,352 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $435,000
  • 6418 Columbia Falls Ln, Katy, TX 77450
    August-27-2026 | 2,381 sqft | $163/sqft | built 2002 | Similar size (2,381 sqft); Similar age (2002); Sold after the valuation date
    $389,000
  • 4015 Lime Creek Dr, Katy, TX 77450
    September-8-2026 | 2,222 sqft | $146/sqft | built 2000 | Similar size (2,222 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $325,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Fort Bend Central 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.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $410,000 sale recorded on September-18-2026